@inproceedings{vonMuenchhausenTrieschmannTreis2023, author = {von M{\"u}nchhausen, Susanne and Trieschmann, M and Treis, T}, title = {Eine Resilienzstrategie f{\"u}r die hessische Landwirtschaft}, series = {One Step Ahead - einen Schritt voraus! : Beitr{\"a}ge zur 16. Wissenschaftstagung {\"O}kologischer Landbau : Frick, 7. bis 10. M{\"a}rz 2023}, booktitle = {One Step Ahead - einen Schritt voraus! : Beitr{\"a}ge zur 16. Wissenschaftstagung {\"O}kologischer Landbau : Frick, 7. bis 10. M{\"a}rz 2023}, editor = {Bibic, Vanessa and Schmidtke, Knut}, publisher = {Verlag Dr. K{\"o}ster}, isbn = {978-3-96831-055-8}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-7075}, pages = {616 -- 619}, year = {2023}, language = {de} } @inproceedings{MichaelisKoenigHobelsbergeretal.2023, author = {Michaelis, Thorsten and K{\"o}nig, Bettina and Hobelsberger, Christine and G{\"o}ttert, Thomas and N{\"o}lting, Benjamin}, title = {Transformationshemmnisse f{\"u}r nachhaltigere Ern{\"a}hrungssysteme - neue oder alte Bekannte des {\"O}kolandbaus?}, series = {One Step Ahead - einen Schritt voraus! : Beitr{\"a}ge zur 16. Wissenschaftstagung {\"O}kologischer Landbau : Frick, 7. bis 10. M{\"a}rz 2023}, booktitle = {One Step Ahead - einen Schritt voraus! : Beitr{\"a}ge zur 16. Wissenschaftstagung {\"O}kologischer Landbau : Frick, 7. bis 10. M{\"a}rz 2023}, editor = {Bibic, Vanessa and Schmidtke, Knut}, publisher = {Verlag Dr. K{\"o}ster}, isbn = {978-3-96831-055-8}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-7086}, pages = {622 -- 623}, year = {2023}, language = {de} } @inproceedings{BauerRoepertKelleretal.2023, author = {Bauer, C and R{\"o}pert, C and Keller, M and Risius, H and Kramer, Eckart}, title = {Analyse der Einkaufsentscheidungen von Kantinen in Brandenburg im Hinblick auf Regionalit{\"a}t}, series = {One Step Ahead - einen Schritt voraus! : Beitr{\"a}ge zur 16. Wissenschaftstagung {\"O}kologischer Landbau : Frick, 7. bis 10. M{\"a}rz 2023}, booktitle = {One Step Ahead - einen Schritt voraus! : Beitr{\"a}ge zur 16. Wissenschaftstagung {\"O}kologischer Landbau : Frick, 7. bis 10. M{\"a}rz 2023}, editor = {Bibic, Vanessa and Schmidtke, Knut}, publisher = {Verlag Dr. K{\"o}ster}, isbn = {978-3-96831-055-8}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-7092}, pages = {664 -- 667}, year = {2023}, language = {de} } @inproceedings{LauterbachHaackHaering2023, author = {Lauterbach, Josephine and Haack, Michaela and H{\"a}ring, Anna Maria}, title = {Artgerecht, regional und biodiversit{\"a}tsf{\"o}rdernd - Welche Mehrwerte sind Rindfleischk{\"a}ufer*innen besonders wichtig?}, series = {One Step Ahead - einen Schritt voraus! : Beitr{\"a}ge zur 16. Wissenschaftstagung {\"O}kologischer Landbau : Frick, 7. bis 10. M{\"a}rz 2023}, booktitle = {One Step Ahead - einen Schritt voraus! : Beitr{\"a}ge zur 16. Wissenschaftstagung {\"O}kologischer Landbau : Frick, 7. bis 10. M{\"a}rz 2023}, editor = {Bibic, Vanessa and Schmidtke, Knut}, publisher = {Verlag Dr. K{\"o}ster}, isbn = {978-3-96831-055-8}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-7104}, pages = {668 -- 671}, year = {2023}, language = {de} } @inproceedings{HofstaetterHaeringScholz2023, author = {Hofst{\"a}tter, J and H{\"a}ring, Anna Maria and Scholz, S}, title = {Bl{\"u}hstreifen f{\"u}r Brandenburg - Neue Richtlinie, neue Perspektiven}, series = {One Step Ahead - einen Schritt voraus! : Beitr{\"a}ge zur 16. Wissenschaftstagung {\"O}kologischer Landbau : Frick, 7. bis 10. M{\"a}rz 2023}, booktitle = {One Step Ahead - einen Schritt voraus! : Beitr{\"a}ge zur 16. Wissenschaftstagung {\"O}kologischer Landbau : Frick, 7. bis 10. M{\"a}rz 2023}, editor = {Bibic, Vanessa and Schmidtke, Knut}, publisher = {Verlag Dr. K{\"o}ster}, isbn = {978-3-96831-055-8}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-7113}, pages = {682 -- 685}, year = {2023}, language = {de} } @inproceedings{KellerReckliesRisiusetal.2023, author = {Keller, M and Recklies, R and Risius, H and R{\"o}pert, C and Menacho, Z and Kramer, Eckart}, title = {Rahmenkonzept f{\"u}r die Ber{\"u}cksichtigung der menschlichen Arbeitskraft bei der Ermittlung des Product Cabon Footprint (PCF) in landwirtschaftlichen Wertsch{\"o}pfungsketten}, series = {One Step Ahead - einen Schritt voraus! : Beitr{\"a}ge zur 16. Wissenschaftstagung {\"O}kologischer Landbau : Frick, 7. bis 10. M{\"a}rz 2023}, booktitle = {One Step Ahead - einen Schritt voraus! : Beitr{\"a}ge zur 16. Wissenschaftstagung {\"O}kologischer Landbau : Frick, 7. bis 10. M{\"a}rz 2023}, editor = {Bibic, Vanessa and Schmidtke, Knut}, publisher = {Verlag Dr. K{\"o}ster}, isbn = {978-3-96831-055-8}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-7122}, pages = {686 -- 687}, year = {2023}, language = {de} } @inproceedings{RisiusRoepertReckliesetal.2023, author = {Risius, H and R{\"o}pert, C and Recklies, R and Herfurth, P and Kramer, Eckart}, title = {M{\"o}glichkeiten und Grenzen einer Foodshed-Analyse zur Absch{\"a}tzung des Selbstversorgungsgrads in der Region Berlin-Brandenburg}, series = {One Step Ahead - einen Schritt voraus! : Beitr{\"a}ge zur 16. Wissenschaftstagung {\"O}kologischer Landbau : Frick, 7. bis 10. M{\"a}rz 2023}, booktitle = {One Step Ahead - einen Schritt voraus! : Beitr{\"a}ge zur 16. Wissenschaftstagung {\"O}kologischer Landbau : Frick, 7. bis 10. M{\"a}rz 2023}, editor = {Bibic, Vanessa and Schmidtke, Knut}, publisher = {Verlag Dr. K{\"o}ster}, isbn = {978-3-96831-055-8}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-7132}, pages = {688 -- 689}, year = {2023}, language = {de} } @article{deMiguelDiezPurfuerstAcunaetal.2023, author = {de Miguel-D{\´i}ez, Felipe and Purf{\"u}rst, Thomas and Acuna, Mauricio and Tolosana-Esteban, Eduardo and Cremer, Tobias}, title = {Estimation of conversion factors for wood stacks in landings and their influencing parameters: a comprehensive literature review for America and Europe}, series = {Silva Fennica}, volume = {57}, journal = {Silva Fennica}, number = {1}, publisher = {The Finnish Society of Forest Science}, issn = {2242-4075}, doi = {10.14214/sf.22018}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6459}, pages = {47}, year = {2023}, abstract = {In commercial transaction of stacked roundwood, the estimation of the stack net volume plays a key role. One generalized method to determine the net volume is using conversion factors that relate the gross and net volumes. In this literature review the developed methods to estimate the conversion factors as well as their influencing parameters were analyzed based on 153 references from America and Europe. According to the results, 48 different methods (including their variants) for estimating the conversion factors were developed. The newest methods enabled their accurate determination inexpensively, e.g., photo-optical methods or 3D simulation models. The analyzed references revealed that 30 parameters influence the conversion factors. Based on this comprehensive review, each stakeholder involved in the roundwood supply chain can know which method is used for estimating the conversion factors in the analyzed territories and which influencing parameters should be considered when purchasing roundwood in order to accurately assess the solid wood content in the stacks.}, language = {en} } @article{GillichMichlerStolteretal.2023, author = {Gillich, Benjamin and Michler, Frank-Uwe and Stolter, Caroline and Lorenz, Antje and Metze, Katrin and Tischew, Sabine and Rieger, Siegfried}, title = {Space-time interactions between free-ranging red deer (Cervus elaphus) and grazing livestock on a fenced pasture}, series = {European Journal of Wildlife Research}, volume = {69}, journal = {European Journal of Wildlife Research}, number = {3}, publisher = {Springer Nature}, doi = {10.1007/s10344-023-01692-0}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6467}, pages = {9}, year = {2023}, abstract = {Livestock farming, which produces milk and meat, is practised by nearly all cultures. But in addition to this, grazing livestock fulfils other fundamentally important roles, one of which is the maintenance of open landscapes, which in turn provides habitat for many rare plant and animal species. Whether wild large herbivores, such as red deer (Cervus elaphus), benefit from the management of the open landscapes is unknown, and there are conflicting views on the nature of the interaction between livestock and wildlife. To investigate this question, we studied interactions in space and time between red deer and livestock in an 787 ha fenced pasture in eastern Germany. First, we used faecal pellet counts to determine whether red deer were using the fenced pasture and whether livestock were using the entire available pasture. Second, we fitted ten red deer, as well as eight Konik horses (Equus ferus caballus) and eight Heck cattle (Bos taurus) with GPS-collars. These data allowed us to perform analyses of space-time interactions. The faecal pellet data showed that red deer did indeed use the fenced pasture and that livestock used the entire extent of the pasture. Further, we verified a neutral space-time interaction between red deer and livestock within the pasture. Thus, there was no indication of a negative effect of the presence of livestock on red deer inside the pasture. For these reasons, we recommend that low-intensity grazing by cattle and horses can maintain open landscapes without detrimental effects on the use of the area by red deer.}, language = {en} } @article{FieldsendVargaBiroetal.2022, author = {Fieldsend, Andrew and Varga, Eszter and Bir{\´o}, Szabolcs and von M{\"u}nchhausen, Susanne and H{\"a}ring, Anna Maria}, title = {Multi-actor co-innovation partnerships in agriculture, forestry and related sectors in Europe: Contrasting approaches to implementation}, series = {Agricultural Systems}, volume = {202}, journal = {Agricultural Systems}, publisher = {Elsevier}, issn = {1873-2267}, doi = {10.1016/j.agsy.2022.103472}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6475}, pages = {14}, year = {2022}, abstract = {CONTEXT Innovation is an important driver of increased productivity, sustainability and resilience in agriculture, forestry and related sectors. An analysis of how different types of multi-actor co-innovation partnerships function can help to identify the reasons why some are more successful than others in 'speeding up' innovation. OBJECTIVE To provide a framework for the analysis of the co-innovation process, we developed a multidimensional conceptual typology of co-innovation activities based on a review of 200 such partnerships involving farmers and foresters from across Europe. This framework is based on innovation systems theory and the prevailing policy context of the 'multi-actor approach'. METHODS The overarching concept or dependent variable measured by the typology is 'effectiveness of co-innovation by a multi-actor partnership' and the two dimensions of the overarching concept are the 'structural components of the Organisational Innovation System', with four categories, and 'attitude towards interaction', with two categories. The result is a matrix of eight 'ideal types' of co-innovation activity. These eight types are characterised according to first-order constructs derived from our research data. RESULTS AND CONCLUSIONS The results show that the co-innovation process can successfully take contrasting forms according to the 'contextual contingencies' encountered by the partnership. In other words, no one ideal type is intrinsically 'superior' to another but may be more 'appropriate' in given circumstances. Factors influencing approaches to implementation include actor capacities, aspirations and networks, the co-innovation topic and its influence on the partnership size and the workplan structure, the type of co-innovation activity outputs and the need to engage with the 'larger periphery' of stakeholders, and the nature of the enabling environment. SIGNIFICANCE The typology is not a classification since the ideal types represent organisational forms that might exist rather than real partnerships. However, the analytical framework it provides will help policy makers and programme managers to develop targeted interventions, according to actor needs and local circumstances, for 'speeding up' innovation.}, language = {en} } @article{BarthJimenezAceitunoPMLametal.2023, author = {Barth, Matthias and Jim{\´e}nez-Aceituno, Amanda and PM Lam, David and B{\"u}rgener, Lina and J Lang, Daniel}, title = {Transdisciplinary learning as a key leverage for sustainability transformations}, series = {Current Opinion in Environmental Sustainability}, volume = {64}, journal = {Current Opinion in Environmental Sustainability}, publisher = {Elsevier}, issn = {1877-3435}, doi = {10.1016/j.cosust.2023.101361}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6483}, pages = {8}, year = {2023}, abstract = {Learning and transdisciplinary research are widely acknowledged as key components for achieving sustainability; however, the links between these concepts remain vague in the sustainability literature. Recently, emphasis has been given to transdisciplinary learning, highlighting its potential as an approach that contributes to solving real-world problems. To better understand and foster transdisciplinary learning for sustainability transformations, it is relevant to pay attention to two dimensions that define transdisciplinary learning: social interaction (individual learning in a social setting, as a group, or beyond the group), and learning forms (single-, double-, or triple-loop learning). This article introduces a conceptual framework built upon these two dimensions to understand three specific forms of transdisciplinary learning as a) individual competence development, b) experience-based collaboration, and c) societal interaction. This framework helps to clarify the design of learning processes as well as their interactions in transdisciplinary processes to support transformative change.}, language = {en} } @article{WeissvonWehrdenLinde2023, author = {Weiss, Fabio and von Wehrden, Henrik and Linde, Andreas}, title = {Random year intercepts in mixed models help to assess uncertainties in insect population trends}, series = {Insect Conservation and Diversity}, volume = {16}, journal = {Insect Conservation and Diversity}, number = {4}, publisher = {Wiley}, issn = {1752-4598}, doi = {10.1111/icad.12644}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6496}, pages = {531 -- 537}, year = {2023}, abstract = {1. An increasing number of studies is investigating insect population trends based on time series data. However, the available data is often subject to temporal pseudoreplication. Inter-annual variability of environmental conditions and strong fluctuations in insect abundances can impede reliable trend estimation. Temporal random effect structures in regression models have been proposed as solution for this issue, but remain controversial. 2. We investigated trends in ground beetle abundance across 24 years using generalised linear mixed models. We fitted four models: A base model, a model featuring a random year intercept, a model featuring basic weather parameters, and a model featuring both random year intercept and weather parameters. We then performed a simple sensitivity analysis to assess the robustness of the four models with respect to influential years, also testing for possible spurious baseline and snapshot effects. 3. The model structure had a significant impact on the overall magnitude of the estimated trends. However, we found almost no difference among the models in how the removal of single years (sensitivity analysis) relatively affected trend coefficients. The two models with a random year intercept yielded significantly larger confidence intervals and their p-values were more sensitive during sensitivity analysis. Significant differences of the model with random year intercept and weather parameters to all other models suggest that the random year effects and specific weather effects are rather additive than interchangeable. 4. We conclude that random year intercepts help to produce more reliable and cautious uncertainty measures for insect population trends. Moreover, they might help to identify influential years in sensitivity analyses more easily. We recommend random year intercepts in addition to any variables representing temporally variable environmental conditions, such as weather variables.}, language = {en} } @article{GoesslingBalasMayeretal.2023, author = {G{\"o}ssling, Stefan and Balas, Martin and Mayer, Marius and Sun, Ya-Yen}, title = {A review of tourism and climate change mitigation: The scales, scopes, stakeholders and strategies of carbon management}, series = {Tourism Management}, volume = {95}, journal = {Tourism Management}, publisher = {Elsevier}, issn = {1879-3193}, doi = {10.1016/j.tourman.2022.104681}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6510}, pages = {18}, year = {2023}, abstract = {Tourism needs to reduce emissions in line with other economic sectors, if the international community's objective of staying global warming at 1.5°-2.0 °C is to be achieved. This will require the industry to half emissions to 2030, and to reach net-zero by mid-century. Mitigation requires consideration of four dimensions, the Scales, Scopes, Stakeholders and Strategies of carbon management. The paper provides a systematic review of these dimensions and their interrelationships, with a focus on emission inventory comprehensiveness; allocation principles at different scales; clearly defined responsibilities for decarbonization; and the identification of significant mitigation strategies. The paper concludes that without mitigation efforts, tourism will deplete 40\% of the world's remaining carbon budget to 1.5 °C. Yet, the most powerful decarbonization measures face major corporate, political and technical barriers. Without worldwide policy efforts at the national scale to manage the sector's emissions, tourism will turn into one of the major drivers of climate change.}, language = {en} } @book{ZbaraszewskiBalasDmytrowetal.2022, author = {Zbaraszewski, Wojciech and Balas, Martin and Dmytr{\´o}w, Krzysztof and Majewska, Agnieszka and Mayer, Marius and Steingrube, Wilhelm}, title = {Socio-economic research in protected areas of the Euroregion Pomerania: Visitor satisfaction, economic impacts and park-people relationships}, publisher = {Bogucki Wydawnictwo Naukowe}, address = {Poznań}, isbn = {978-83-7986-420-1}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6541}, publisher = {Hochschule f{\"u}r nachhaltige Entwicklung Eberswalde}, pages = {222}, year = {2022}, language = {en} } @article{DabardMann2023, author = {Dabard, Caroline H{\´e}l{\`e}ne and Mann, Carsten}, title = {Sustainability innovations: a proposal for an analytical framework and its empirical application in the Schorfheide-Chorin Biosphere Reserve}, series = {Sustainability Science}, volume = {18}, journal = {Sustainability Science}, number = {3}, publisher = {Springer Nature}, issn = {1862-4057}, doi = {10.1007/s11625-022-01241-9}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6558}, pages = {1085 -- 1098}, year = {2023}, abstract = {Sustainability innovations influence societal transformations through the development of new products, processes, organizations, behaviors or values. Although various research approaches have tackled technological innovations in the last few decades, the specificities and enabling conditions of individual sustainability innovations remain rather unknown. We therefore propose an analytical framework, built on learning from the social-ecological systems and transitions literature. The sustainability innovation framework features four dimensions: context, actors, process and outcomes, which are detailed in 31 variables. We use the sustainability innovation framework to analyze two case studies selected in the Schorfheide-Chorin Biosphere Reserve, Germany. The first refers to technological and organizational innovation in mobility, while the second relates to social and organizational innovation in agriculture. As a result, we highlight commonalities and differences in enabling conditions and variables between the two cases, which underpin the influence of trust, commitment, resource availability, experimenting, learning, advocating, and cooperating for innovation development. The cases further demonstrate that sustainability innovations develop as bundles of interdependent, entangled novelties, due to their disruptive character. Their specificity thereby resides in positive outcomes in terms of social-ecological integrity and equity. This study therefore contributes to transitions studies via a detailed characterization of sustainability innovations and of their outcomes, as well as through a generic synthesis of variables into an analytical framework that is applicable to a large and diverse range of individual sustainability innovations. Further empirical studies should test these findings in other contexts, to pinpoint generic innovation development patterns and to develop a typology of sustainability innovation archetypes.}, language = {en} } @article{HuMithoeferReicheltetal.2021, author = {Hu, Bin and Mith{\"o}fer, Axel and Reichelt, Michael and Eggert, Kai and Peters, Franziska S. and Ma, Ming and Schumacher, J{\"o}rg and Kreuzwieser, J{\"u}rgen and von Wir{\´e}n, Nicolaus and Rennenberg, Heinz}, title = {Systemic reprogramming of phytohormone profiles and metabolic traits by virulent Diplodia infection in its pine (Pinus sylvestris L.) host}, series = {Plant, Cell \& Environment}, volume = {44}, journal = {Plant, Cell \& Environment}, number = {8}, publisher = {Wiley}, issn = {0140-7791}, doi = {10.1111/pce.14061}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6571}, pages = {2744 -- 2764}, year = {2021}, abstract = {The widespread ascomycetous fungus Diplodia pinea is a latent, necrotrophic pathogen in Pinus species causing severe damages and world-wide economic losses. However, the interactions between pine hosts and virulent D. pinea are largely not understood. In the present study, systemic defence responses were investigated in non-inoculated, asymptomatic needles and roots of D. pinea infected saplings of two P. sylvestris provenances under controlled greenhouse conditions. Here, we show that D. pinea infection induced a multitude of systemic responses of the phytohormone profiles and metabolic traits. Shared systemic responses of both pine provenances in needles and roots included increased abscisic acid and jasmonic acid levels. Exclusively in the roots of both provenances, enhanced salicylic acid and reduced indole-3-acetic acid levels, structural biomass, and elevated activities of anti-oxidative enzymes were observed. Despite these similarities, the two pine provenances investigated different significantly in the systemic responses of both, phytohormone profiles and metabolic traits in needles and roots. However, the different systemic responses did not prevent subsequent destruction of non-inoculated needles, but rather prevented damage to the roots. Our results provide a detailed view on systemic defence mechanisms of pine hosts that are of particular significance for the selection of provenances with improved defence capacity.}, language = {en} } @article{LuthardtBraunerHammerichetal.2023, author = {Luthardt, Vera and Brauner, Oliver and Hammerich, Jenny and Probst, Robert and Schulz, Corinna and Wachtel, Silke Finn}, title = {Resilienz naturnaher Moore im Klimawandel - Fallbeispiele aus dem Biosph{\"a}renreservat Schorfheide-Chorin}, series = {Natur und Landschaft}, volume = {98}, journal = {Natur und Landschaft}, number = {3}, publisher = {W. Kohlhammer}, issn = {0028-0615}, doi = {10.19217/NuL2023-03-04}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6597}, pages = {124 -- 131}, year = {2023}, abstract = {Der Klimawandel wirkt auf die wenigen noch wachsenden Moore ein, so dass die Frage besteht, inwieweit die Resilienz dieser autochthonen {\"O}kosysteme in all ihrer Vielfalt gest{\"u}tzt werden kann. Zur Beantwortung werden Dauerbeobachtungsreihen von weitgehend ungest{\"o}rten Mooren aus dem Biosph{\"a}renreservat Schorfheide-Chorin (Brandenburg) ausgewertet. Diese werden mit den Ergebnissen einer Erfolgskontrolle wiedervern{\"a}sster Waldmoore in Kontext gesetzt. Zur Einsch{\"a}tzung der Moorzust{\"a}nde wird ein neu entwickeltes Indikatorensystem zur Bewertung moorspezifischer Biodiversit{\"a}t angewendet. Es wird zudem eine Absch{\"a}tzung der Treibhausgasemissionen nach der Treibhaus-Gas-Emissions-Standort-­Typen(GEST)-Methodik vorgenommen und die potenzielle Torfneubildung betrachtet. Die Analysen zeigen, dass das Pufferverm{\"o}gen wachsender Moore im Untersuchungsraum noch intakt ist und St{\"o}rungen ohne Systemwechsel {\"u}berwunden werden. Die Vern{\"a}ssungsmaßnahmen waren durchweg erfolgreich und haben zu einer messbaren Revitalisierung gef{\"u}hrt. Es wird auf die dringende Notwendigkeit hingewiesen, heute alle noch weitestgehend naturnahen Moore in ihrem Wasserhaushalt bestm{\"o}glich zu stabilisieren, um sie als wichtige Glieder der autochthonen Biodiversit{\"a}t mit allen ihren positiven Landschaftsfunktionen zu erhalten.}, language = {de} } @article{MadakiLehbergerBavorovaetal.2023, author = {Madaki, Mustapha Yakubu and Lehberger, Mira and Bavorova, Miroslava and Igbasan, Boluwatife Teniola and K{\"a}chele, Harald}, title = {Effectiveness of pesticide stakeholders' information on pesticide handling knowledge and behaviour of smallholder farmers in Ogun State, Nigeria}, series = {Environment, Development and Sustainability}, journal = {Environment, Development and Sustainability}, publisher = {Springer Nature}, doi = {10.1007/s10668-023-03332-8}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-8213}, pages = {20}, year = {2023}, abstract = {Although pesticides ensure the quality and quantity of agricultural produce, they have adverse effects on farmers, their families, and consumers. Therefore, in order to reduce the unpleasant effects of pesticide use, stakeholders would be well advised to extend guidance and precautions to end users. The objective of this study was to determine the pesticide handling behaviour and the effectiveness of pesticide information on pesticide handling knowledge and personal protective equipment (PPE) use among farmers in southwest Nigeria. One hundred and fifty-six farmers were interviewed using a structured questionnaire in December 2019 and January 2020. The results revealed that a one-third of the farmers dispose their pesticide residues on the field, only 3\% of the farmers dispose the hazardous pesticide waste at a collection point, and 65\% of them dispose the empty containers indiscriminately. The majority of farmers never use respirators (79\%), hats (60\%), and boots (57\%) when applying pesticides. Knowledge of pesticide application and waste management is low (58\% of respondents scored less than 10 on a knowledge scale of 0-14). The result of the regression model shows that information from pesticide labels and farmer-to-farmer exchanges significantly increase farmers' knowledge of pesticide handling and PPE use. Our results suggest that the effectiveness of current information provision to smallholder farmers on the correct use of pesticides is not sufficient. Therefore, we highlight the need for pesticide companies, distributors, and government agencies to intensify and further develop their efforts to empower smallholder farmers to improve their knowledge and use of pesticides.}, language = {en} } @article{KandelBavorovaUllahetal.2023, author = {Kandel, Giri Prasad and Bavorova, Miroslava and Ullah, Ayat and K{\"a}chele, Harald and Pradhan, Prajal}, title = {Building resilience to climate change: Examining the impact of agro-ecological zones and social groups on sustainable development}, series = {Sustainable Development}, volume = {31}, journal = {Sustainable Development}, number = {5}, publisher = {Wiley}, issn = {0968-0802}, doi = {10.1002/sd.2626}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-8226}, pages = {3796 -- 3810}, year = {2023}, abstract = {Nepal is one of the most vulnerable countries to climate change, which is negatively affecting agricultural production and food security. However, the role of agro-ecological zones and social groups in climate change adaptation (CCA) and its impact on smallholder farmers in Nepal remains unexplored. To fill this gap, this study aimed to identify the effect of agro-ecological zones and social groups on smallholder farmers' adaptation to climate change using the multivariate probit model. Multistage sampling was used to collect data from 400 households in three agro-ecological zones of Nepal. These zones were highland (mountainous region), midland (hilly region) and lowland (terai/plain region). The results of our study showed that farmers in the Mountain region are more likely to adopt off-farm activities and temporary migration as a CCA strategy than those in the Terai/plain agro-ecological zone. In the Terai/Plain, farmers mainly adopt small-scale irrigation and agroforestry. In terms of social groups, the Brahmin group was more likely to adopt new crop varieties and small-scale irrigation than the Sudra group. The Sudra farmers preferred temporary migration and off-farm activities more than the Brahmins. Our study shows that policies to promote the adoption of CCA strategies need to take into account location and social group differences in order to improve the adaptive capacity of the most vulnerable farmers. Mountain and Sudra farmers need support to adapt to climate change and sustain agriculture.}, language = {en} } @article{GanHalikShietal.2023, author = {Gan, Lu and Halik, {\"U}m{\"u}t and Shi, Lei and Welp, Martin}, title = {Multi-scenario dynamic prediction of ecological risk assessment in an arid area of northwest China}, series = {Ecological Indicators}, volume = {154}, journal = {Ecological Indicators}, publisher = {Elsevier}, doi = {10.1016/j.ecolind.2023.110727}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-8274}, pages = {12}, year = {2023}, abstract = {Ecological security is essential for the development of environmental health and human society. However, the driving mechanisms and spatial non-stationarity of ecological risks are still unknown, particularly in arid areas. Thus, this study constructed an ecological risk index (ERI) research framework in arid areas based on land use and socio-economic data from 1980 to 2020 to investigate the spatiotemporal evolution trend, driving mechanisms, and spatial non-stationarity of ecological risk and predict the ecological risk under business-as-usual, economic development, and ecological protection scenarios using a patch-generating land use simulation (PLUS) model. The results show that: (1) cropland and build-up land were expanding, whereas forestland and grassland water bodies were shrinking. Compared with the two development stages from 1980 to 2000 and from 2000 to 2020, cropland increased by 4.73\% and 51.52\%, respectively, whereas build-up land increased by 12.64\% and 106.52\%, respectively, indicating rapid development and drastic changes in the past 20 years. (2) With the change in landscape diversity, the regional ecological risks showed an increasing trend, whereas the future ecological risks showed an increasing trend because of the cumulative effect of landscape pattern changes caused by human activities. (3) Moreover, dramatic changes in ecological risk, particularly in areas of intense human activity in build-up land, agricultural land, artificial oases, and mountainous areas. Corresponding to the analysis of driving mechanisms, population, GDP, distance to government, water, and primary roads; have a significant effect on ecological risk, whereas DEM has direct and indirect effect paths. Ultimately, the proposed analysis framework can present the spatiotemporal changes of ecological risks and their influencing mechanisms, which can help develop sustainable development policies.}, language = {en} } @techreport{WeinbergerKoenigNoeltingetal.2024, type = {Working Paper}, author = {Weinberger, Rebecca and K{\"o}nig, Bettina and N{\"o}lting, Benjamin and Gutsohn, Andrea}, title = {Ver{\"a}nderungen von Konsumpraktiken in der Corona-Pandemie: Ergebnisse aus dem "Logbuch der Ver{\"a}nderungen"}, doi = {10.57741/opus4-830}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-8306}, pages = {57}, year = {2024}, abstract = {Die Corona-Pandemie und die Maßnahmen zu ihrer Eind{\"a}mmung hatten vielfache wirtschaftliche und gesellschaftliche Auswirkungen und f{\"u}hrten dabei zu tiefgreifenden Ver{\"a}nderungen in den Alltagsroutinen vieler Menschen. Davon blieben auch die Alltagsbereiche Konsum und Versorgung nicht verschont. In diesem Diskussionspapier wird untersucht, inwieweit sich Alltagspraktiken im Hinblick auf das Einkaufs- und Versorgungsverhalten durch die Corona-bedingten Beschr{\"a}nkungen ver{\"a}ndert haben und welche Auswirkungen diese Verhaltens{\"a}nderungen auf eine nachhaltige Entwicklung haben k{\"o}nnen. Grundlage daf{\"u}r ist die Tagebuchstudie „Logbuch der Ver{\"a}nderung" des Forschungszentrums [Nachhaltigkeit - Transformation - Transfer]. Im untersuchten Handlungsfeld „Einkauf und Versorgung" wurden insgesamt 757 Logbucheintr{\"a}ge, welche von 545 Logbuchschreiber*innen verfasst wurden, ausgewertet. Das Datenmaterial umfasst die Eintr{\"a}ge der ersten drei Erhebungsphasen (von M{\"a}rz bis September 2020) des Logbuchprojektes. Den theoretischen Rahmen f{\"u}r das untersuchte Handlungsfeld bildet die Praxistheorie und wird methodisch durch eine qualitative Inhaltsanalyse strukturiert. Nach Auswertung des qualitativen Datenmaterials konnten f{\"u}nf Praktiken identifizierten werden: (1) Kauf von Verbrauchsg{\"u}tern, (2) Verwendung der Lebensmittel, (3) Planung des Einkaufs, (4) Fortbewegung zum Einkaufen und (5) Kauf von Gebrauchsg{\"u}tern. Die Analyse der Praktiken mit Fokus auf die drei praxistheoretischen Elemente (Kompetenz, Sinn, Materialit{\"a}t) zeigte folgende Ergebnisse: Verhaltens{\"a}nderungen treten in allen f{\"u}nf Praktiken auf, wobei sich die gr{\"o}ßten Ver{\"a}nderungen in den zwei Praktiken (1) Kauf von Verbrauchsg{\"u}tern und (2) Verwendung von Lebensmitteln zeigen. Die Logbuchschreiber*innen verwenden in der ersten Phase der Pandemie mehr Zeit f{\"u}r die Einkaufsplanung und bereiten deutlich h{\"a}ufiger als fr{\"u}her Mahlzeiten selbst Zuhause zu. Die H{\"a}ufigkeit der Einkaufsg{\"a}nge hat abgenommen, w{\"a}hrend die Menge der pro Einkauf gekauften Verbrauchsg{\"u}ter zugenommen hat. Das Bed{\"u}rfnis Gebrauchsg{\"u}ter zu konsumieren ist entweder zur{\"u}ckgegangen oder es wurde auf Onlineangebote zur{\"u}ckgegriffen. Viele der Verhaltens{\"a}nderungen lassen sich nachhaltigen Konsummerkmalen zuordnen.}, language = {de} } @article{StraussPaulDoenmezetal.2023, author = {Strauss, Veronika and Paul, Carsten and D{\"o}nmez, Cenk and L{\"o}bmann, Michael and Helming, Katharina}, title = {Sustainable soil management measures: a synthesis of stakeholder recommendations}, series = {Agronomy for Sustainable Development}, volume = {43}, journal = {Agronomy for Sustainable Development}, publisher = {Springer Nature}, doi = {10.1007/s13593-022-00864-7}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-8129}, pages = {26}, year = {2023}, abstract = {Soil degradation threatens agricultural production and soil multifunctionality. Efforts for private and public governance are increasingly emerging to leverage sustainable soil management. They require consensus across science, policy, and practice about what sustainable soil management entails. Such agreement does not yet exist to a sufficient extent in agronomic terms; what is lacking is a concise list of soil management measures that enjoy broad support among all stakeholders, and evidence on the question what hampers their implementation by farmers. We therefore screened stakeholder documents from public governance institutions, nongovernmental organizations, the agricultural industry, and conventional and organic farmer associations for recommendations related to agricultural soil management in Germany. Out of 46 recommended measures in total, we compiled a shortlist of the seven most consensual ones: (1) structural landscape elements, (2) organic fertilization, (3) diversified crop rotation, (4) permanent soil cover, (5) conservation tillage, (6) reduced soil loads, and (7) optimized timing of wheeling. Together, these measures support all agricultural soil functions, and address all major soil threats except soil contamination. Implementation barriers were identified with the aid of an online survey among farmers (n = 78). Results showed that a vast majority of farmers (> 80\%) approved of all measures. Barriers were mostly considered to be economic and in some cases technological, while missing knowledge or other factors were less relevant. Barriers were stronger for those measures that cannot be implemented in isolation, but require a systemic diversification of the production system. This is especially the case for measures that are simultaneously beneficial to many soil functions (measures 2, 3, and 4). Results confirm the need for a diversification of the agricultural system in order to meet challenges of food security and climate change. The shortlist presents the first integrative compilation of sustainable soil management measures supporting the design of effective public or private governance.}, language = {en} } @article{RecklingWatsonWhitbreadetal.2023, author = {Reckling, Moritz and Watson, Christine A. and Whitbread, Anthony and Helming, Katharina}, title = {Diversification for sustainable and resilient agricultural landscape systems}, series = {Agronomy for Sustainable Development}, volume = {43}, journal = {Agronomy for Sustainable Development}, publisher = {Springer Nature}, issn = {1773-0155}, doi = {10.1007/s13593-023-00898-5}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-8135}, pages = {5}, year = {2023}, abstract = {This virtual issue comprises papers that address diversification for providing sustainable solutions at different scales from cropping and grassland to food systems. The authors investigated processes in case studies at the landscape scale where synergies and trade-offs between social and environmental objectives become the most tangible. Contributions from all continents highlighted regional specificities related to diversification and include research from natural and social sciences, with inter- and transdisciplinary approaches including synthesis of knowledge (reviews), empirical studies with experiments as well as assessments with interviews in case studies: Model-based design of crop diversification, the role of digitalization for achieving sustainability in the European context, ecological engineering for rice pest suppression in China, the role of cereal species mixtures in Ethiopian smallholder farmers, diversified planting in arid irrigation areas in northwestern China, integration of legumes in European and Canadian cropping systems, screening of native forage legumes for northern Swedish grassland systems, cropping system diversification of smallholder farmers in south-central Bangladesh, identification of how farmers imagine diversified landscapes in southern Idaho in the US, farm diversification affecting impacts from COVID-19 across Europe, the role of diversified farming in Mato Grosso Brazil, diversification and soil management measures in Germany, value chain formation for the scaling of crop diversification, and the design process with farmers and scientists for the transition toward legume-supported farming in Europe. A key finding from these examples is that agricultural intensification has led to the simplification of cropping systems and landscapes in terms of species diversity and ecosystem function. To instead move towards sustainable transformation, all system levels (i.e. from the plot, farm, landscape, governance and overall food systems) need to interact and reinforce each other for diversification to deliver the desired outcomes.}, language = {en} } @article{PaulBartkowskiDoenmezetal.2023, author = {Paul, Carsten and Bartkowski, Bartosz and D{\"o}nmez, Cenk and Don, Axel and Mayer, Stefanie and Steffens, Markus and Weigl, Sebastian and Wiesmeier, Martin and Wolf, Andr{\´e} and Helming, Katharina}, title = {Carbon farming: Are soil carbon certificates a suitable tool for climate change mitigation?}, series = {Journal of Environmental Management}, journal = {Journal of Environmental Management}, number = {330}, publisher = {Elsevier}, issn = {0301-4797}, doi = {10.1016/j.jenvman.2022.117142}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-8140}, pages = {11}, year = {2023}, abstract = {Increasing soil organic carbon (SOC) stocks in agricultural soils removes carbon dioxide from the atmosphere and contributes towards achieving carbon neutrality. For farmers, higher SOC levels have multiple benefits, including increased soil fertility and resilience against drought-related yield losses. However, increasing SOC levels requires agricultural management changes that are associated with costs. Private soil carbon certificates could compensate for these costs. In these schemes, farmers register their fields with commercial certificate providers who certify SOC increases. Certificates are then sold as voluntary emission offsets on the carbon market. In this paper, we assess the suitability of these certificates as an instrument for climate change mitigation. From a soils' perspective, we address processes of SOC enrichment, their potentials and limits, and options for cost-effective measurement and monitoring. From a farmers' perspective, we assess management options likely to increase SOC, and discuss their synergies and trade-offs with economic, environmental and social targets. From a governance perspective, we address requirements to guarantee additionality and permanence while preventing leakage effects. Furthermore, we address questions of legitimacy and accountability. While increasing SOC is a cornerstone for more sustainable cropping systems, private carbon certificates fall short of expectations for climate change mitigation as permanence of SOC sequestration cannot be guaranteed. Governance challenges include lack of long-term monitoring, problems to ensure additionality, problems to safeguard against leakage effects, and lack of long-term accountability if stored SOC is re-emitted. We conclude that soil-based private carbon certificates are unlikely to deliver the emission offset attributed to them and that their benefit for climate change mitigation is uncertain. Additional research is needed to develop standards for SOC change metrics and monitoring, and to better understand the impact of short term, non-permanent carbon removals on peaks in atmospheric greenhouse gas concentrations and on the probability of exceeding climatic tipping points.}, language = {en} } @article{DonmezSchmidtCileketal.2023, author = {Donmez, Cenk and Schmidt, Marcus and Cilek, Ahmet and Grosse, Meike and Paul, Carsten and Hierold, Wilfried and Helming, Katharina}, title = {Climate change impacts on long-term field experiments in Germany}, series = {Agricultural Systems}, journal = {Agricultural Systems}, number = {205}, publisher = {Elsevier}, doi = {10.1016/j.agsy.2022.103578}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-8150}, pages = {17}, year = {2023}, abstract = {CONTEXT Long-Term Field Experiments (LTEs) were implemented to study the long-term effects of different management practices, including tillage, fertilization and crop rotation under otherwise constant conditions. Climate change is expected to change these conditions, challenging interpretation of LTE data with regard to the distinction between climate change and management effects. OBJECTIVE The objective of the study was to quantify the expected, spatially differentiated changes of agroclimatic conditions for the German LTE sites as a precondition for modelling and LTE data interpretation. METHODS We developed a framework combining spatially distributed climate data and LTE metadata to identify the possible climatic changes at 247 LTE sites with experiments running for 20 years or more. The LTEs were classified using the following categories: fertilization, tillage, crop rotation, field crops or grassland, conventional or organic. We utilized climate variables (temperature, precipitation) and agroclimatic indicators (aridity, growing degree days, etc.) to compare a baseline (1971-2000) with future periods (2021-2100) under the IPCC's Shared Socio-economic Pathways (SSP). A comprehensive LTE risk assessment was conducted, based on changes in climate variables and agroclimatic indicators between baseline and future scenarios. RESULTS AND CONCLUSIONS Under the most extreme scenario (SSP585), 150 LTEs are expected to shift from humid and dry sub-humid to semi-arid conditions. Frost days in LTE areas are expected to decline by 81\%, and the growing season to lengthen by up to 92\%. The spatial differentiation of expected climate change also facilitates the identification of suitable sites for future agricultural practices and may inform the design of new LTEs. SIGNIFICANCE Our results may guide the interpretation of LTE data regarding the effect of climate change, facilitating future soil crop modelling studies with LTE data and providing information for planning new LTE sites to support future agricultural research and/or adapting management on existing LTE sites. The framework we developed can easily be transferred to LTE sites in agricultural regions worldwide to support LTE research on climate change impacts and adaptation.}, language = {en} } @misc{TietzeGerholdIbisch2023, author = {Tietze, Nikola and Gerhold, Lars and Ibisch, Pierre L.}, title = {Policy narratives in forest fire management}, series = {Environmental Research Letters}, volume = {18}, journal = {Environmental Research Letters}, publisher = {IOP Publishing Ltd}, issn = {1748-9326}, doi = {10.1088/1748-9326/acf6d2}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-8193}, pages = {32}, year = {2023}, abstract = {As the risk of forest fires increases around the globe, the issues of how to control, suppress, and prevent them are the subjects of growing public and political attention. This study focuses on the political debate in Germany regarding forest fires and provides insights into the conceptualization of forest fires and forest fire management at the federal and state policymaking levels. By examining forest fire narratives through the policy lens, this case study takes an exemplary extreme weather event exacerbated by climate change as an opportunity to examine the policy response to this problem. In this way, we examine the role of policy narratives in civil and environmental protection and disaster management. The findings reveal that all politicians examined in this study agree that forest fire management is an urgent matter that needs to be supported. In the prevailing human-centered narrative, policymakers see active forest management and use as tools to improve forest resilience to fire and other calamities. Those who advocate a nature-based narrative assert that it is natural processes in protected forest areas that most effectively enhance resilience. The policy solutions derived from these views include financial support, recognition of the work of foresters, forest fire managers, and civil protection agencies as well as, depending on the type of narrative argument favored, either increased forest management or improved protection of forest ecologies. This suggests that narrative analysis may illuminate the rationales underlying previous policy decisions and the framework for future ones. This contribution throws light on how narratives shape policymaking and, by extension, disaster management. Future studies should therefore take into account the influence of prevailing narratives when it comes to evaluating the potential that policymaking can offer for disaster management in the future.}, language = {en} } @article{MouratiadouLemkeChenetal.2023, author = {Mouratiadou, Ioanna and Lemke, Nahleen and Chen, Cheng and Wartenberg, Ariani and Bloch, Ralf and Donat, Marco and Gaiser, Thomas and Hanike Basavegowda, Deepak and Helming, Katharina and Ali Hosseini Yekani, Seyed and Krull, Marcos and Lingemann, Kai and Macpherson, Joseph and Melzer, Marvin and Nendel, Claas and Piorr, Annette and Shaaban, Mostafa and Zander, Peter and Weltzien, Cornelia and Bellingrath-Kimura, Sonoko Dorothea}, title = {The Digital Agricultural Knowledge and Information System (DAKIS): Employing digitalisation to encourage diversified and multifunctional agricultural systems}, series = {Environmental Science and Ecotechnology}, volume = {16}, journal = {Environmental Science and Ecotechnology}, publisher = {Elsevier}, issn = {2666-4984}, doi = {10.1016/j.ese.2023.100274}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-8012}, pages = {13}, year = {2023}, abstract = {Multifunctional and diversified agriculture can address diverging pressures and demands by simultaneously enhancing productivity, biodiversity, and the provision of ecosystem services. The use of digital technologies can support this by designing and managing resource-efficient and context-specific agricultural systems. We present the Digital Agricultural Knowledge and Information System (DAKIS) to demonstrate an approach that employs digital technologies to enable decision-making towards diversified and sustainable agriculture. To develop the DAKIS, we specified, together with stakeholders, requirements for a knowledge-based decision-support tool and reviewed the literature to identify limitations in the current generation of tools. The results of the review point towards recurring challenges regarding the consideration of ecosystem services and biodiversity, the capacity to foster communication and cooperation between farmers and other actors, and the ability to link multiple spatiotemporal scales and sustainability levels. To overcome these challenges, the DAKIS provides a digital platform to support farmers' decision-making on land use and management via an integrative spatiotemporally explicit approach that analyses a wide range of data from various sources. The approach integrates remote and in situ sensors, artificial intelligence, modelling, stakeholder-stated demand for biodiversity and ecosystem services, and participatory sustainability impact assessment to address the diverse drivers affecting agricultural land use and management design, including natural and agronomic factors, economic and policy considerations, and socio-cultural preferences and settings. Ultimately, the DAKIS embeds the consideration of ecosystem services, biodiversity, and sustainability into farmers' decision-making and enables learning and progress towards site-adapted small-scale multifunctional and diversified agriculture while simultaneously supporting farmers' objectives and societal demands.}, language = {en} } @article{ArrekhiNiknahadGharmakherBachingeretal.2022, author = {Arrekhi, Armin and Niknahad Gharmakher, Hamid and Bachinger, Johann and Bloch, Ralf}, title = {Investigation of Feasibility and Effect of Alternative Farming System on the Grain Yield of Barley and Forage Production in Western Semi-arid Region of Golestan Province, Iran}, series = {Journal of Rangeland Science}, volume = {13}, journal = {Journal of Rangeland Science}, number = {2}, publisher = {IA University, Borujerd Branch}, issn = {2008-9996}, doi = {10.30495/rs.2023.688855}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-8022}, pages = {155 -- 167}, year = {2022}, abstract = {One of the major challenges in semi-arid regions of Iran is to supply the adequate forage for livestock and meanwhile prevent the destruction of rangelands due to overgrazing. Therefore, this study aimed to compare three cropping systems of barley using Salsola turcomanica (ST), and Chrysopogon zizanioides (CZ) in three treatments of barley+ST, barley+ST+CZ and mono-culture of barley. Two-year field trials data were collected from November 2018 to October 2020 in two experimental sites using a Randomized Complete Block Design (RCBD) with four replications. The results of analysis of variance over two years indicated that the effects of year, location, and year by location interaction were significant (p<0.01) for all of barley's yield components. Mixed cropping of barley with other species had no negative effect on barley traits such as grain yield, straw yield and harvest index. In addition, the mixed cropping of barley+ST and barley+ST+CZ in the first year produced 2.5 t/ha more forage yield than that mono-culture of barley. This was due to high production of Salsola (ST), in mixed cropping. In both years, yield of Salsola production was about 25\% of whole produced biomass. Drastic reduction in rainfall in the second year reduced the obtained yield; so, there was no significant difference among three cropping systems in the second year. However, cropping systems of barley+ST and barley+ST+CZ produced about 1 t/ha more forage than that for the mono-culture of barley. Mixed cropping of barley +ST+CZ did not affect yield components of barley. Mixed cropping of barley with Salsola turcomanica could guarantee soil cover throughout the year and is recommended for forage production in rangeland in Iran.}, language = {en} } @article{GreischelNagyConradetal.2023, author = {Greischel, Eva and Nagy, Emilia and Conrad, Alexander and Sch{\"a}fer, Martina}, title = {Social logistics: Rethinking public transport as a regional distributor of goods in rural areas. Chances for the long-term establishment of a sustainable regional logistics approach}, series = {Raumforschung und Raumordnung}, journal = {Raumforschung und Raumordnung}, publisher = {oekom Verlag}, issn = {0034-0111}, doi = {10.14512/rur.1690}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-8032}, pages = {13}, year = {2023}, abstract = {This paper presents initial findings on the establishment of a social logistics project in a peripheral rural region in Germany. As part of a real-life laboratory, two services were developed and tested with the aim of improving rural supply: the delivery of regional goods and the return of online orders in cooperation with a regional public transport provider, regional retailers and parcel services. An evaluation team provided support to the project in identifying, monitoring, and documenting the societal impact of the services and promoted impact-oriented project management. The concept of providing services of general interest through social logistics and testing them in a real-world laboratory was based on preliminary work in the region. The results indicate that this approach can promote this type of social logistics in the long term. A social logistics approach does not focus solely on economic aspects but emphasises social and environmental benefits for the region. A real-world laboratory approach enables an environment that promotes open exchange, involvement of different stakeholders and joint problem solving in a reflective, iterative process. This methodological approach enabled the continuation and out-scaling of the service's core offerings immediately after ending the test phase and is seen as an important prerequisite for establishing a long-term perspective.}, language = {en} } @article{PurfuerstdeMiguelDiezBerendtetal.2023, author = {Purf{\"u}rst, Thomas and de Miguel-D{\´i}ez, Felipe and Berendt, Ferr{\´e}ol and Engler, Benjamin and Cremer, Tobias}, title = {Comparison of wood stack volume determination between manual, photo-optical, iPad-LiDAR and handheld-LiDAR based measurement methods}, series = {iForest - Biogeosciences and Forestry}, volume = {16}, journal = {iForest - Biogeosciences and Forestry}, number = {4}, publisher = {Italian Society of Silviculture and Forest Ecology}, issn = {1971-7458}, doi = {10.3832/ifor4153-016}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-8062}, pages = {243 -- 252}, year = {2023}, abstract = {The measurement of roadside wood stacks in the forest still plays an important role in many forestry operations. Traditional manual measuring methods can be laborious, inaccurate and error-prone. Therefore, the issue is whether 2.5D or 3D optical remote sensing measuring methods provide more precise or detailed results and advantages in further data processing. This study examined and partly developed nine different manual, photo-optical, iPad®-LiDAR and handheld laser scanner-LiDAR-based wood stack measurement methods. Forty-seven wood stacks, ranging from 8.9 to 209.3 m3 (totalling approximately 2700 m3), were measured and compared using these nine methods. All the methods give volume estimations, and none can be seen to give the real or true wood stack gross volume. Surprisingly, the results varied significantly within and between the individual methods, with up to a 9\% mean relative deviation. The relative deviation is strongly dependent on the size of the wood stack. The 3D measurement methods using iPad® RGB and LiDAR recorded lower timber volumes than the other methods, in contrast to the method based on samples taken with handheld laser scanner-LiDAR, which overestimated the volume. Generally, optical- and laser-based surveying techniques could be more widely applied in measuring wood stacks in the future. However, such automatic wood stack gross volume determination approaches still face some challenges, regarding accuracy in the case of the 2.5D methods and the lack of automatisation in the case of 3D methods. Consequently, further research is required in the near future.}, language = {en} } @article{VoglhuberSlavinskyLemkeMacPhersonetal.2023, author = {Voglhuber-Slavinsky, Ariane and Lemke, Nahleen and MacPherson, Joseph and D{\"o}nitz, Ewa and Olbrisch, Mathias and Sch{\"o}bel, Philipp and Moller, Bj{\"o}rn and Bahrs, Enno and Helming, Katharina}, title = {Valorization for Biodiversity and Ecosystem Services in the Agri-Food Value Chain}, series = {Environmental Management}, volume = {72}, journal = {Environmental Management}, number = {6}, publisher = {Springer Nature}, doi = {10.1007/s00267-023-01860-7}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-8104}, pages = {1163 -- 1188}, year = {2023}, abstract = {This article defines the term valorization of biodiversity and ecosystem services (BES) measures, as distinguished from their valuation, and underpins it with an assessment of private valorization examples along the agri-food value chain. Valorization incentivizes measures for promoting BES, while valuation refers to its quantification. Valuation can be a step of valorization but is not indispensable. In scientific literature, the terms valorization and valuation are often used interchangeably. In addition, there is a lack of research on private options versus conventional, public policy options. Therefore, we searched for private valorization options primarily in public sources (gray literature and websites). This led to the identification of four clusters (markets for voluntary services, labeling, and certification, environmental management/CSR, and tradable permits and quotas). Based on these clusters the options were assessed from a legal and systems dynamics perspective. In addition, the viability of selected valorization options in different future scenarios was examined. The analysis revealed a wide range of private valorization options, which in contrast to public policy options that focus almost entirely on the production stage, are spread across the agri-food value chain. Their suitability differs under different future scenarios, legal and systems conditions.}, language = {en} } @article{ThevsGombertStrengeetal.2019, author = {Thevs, Niels and Gombert, Alina Joana and Strenge, Eva and Lleshi, Roland and Aliev, Kumar and Emileva, Begaiym}, title = {Tree Wind Breaks in Central Asia and Their Effects on Agricultural Water Consumption}, series = {Land}, volume = {8}, journal = {Land}, number = {11}, publisher = {MDPI}, issn = {2073-445X}, doi = {10.3390/land8110167}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-3306}, pages = {17}, year = {2019}, abstract = {Across Central Asia, agriculture largely depends on irrigation due to arid and semi-arid climatic conditions. Water is abstracted from rivers, which are largely fed by glacier melt. In the course of climate change, glaciers melt down so that a reduced glacier volume and reduced water runoffs are expected to be available for irrigation. Tree wind breaks are one option to reduce water consumption in irrigated agriculture and build resilience against climate change. This paper therefore assesses the water consumption of major crops in Kyrgyzstan and adjacent areas, i.e., cotton (Gossypium hirsutum L.), wheat (Triticum aestivum L.), corn (Zea mays L.), rice (Oryza sativa L.), potato (Solanum tuberosum L.), and barley (Hordeum vulgare L.) in combination with tree wind breaks. Crop water consumption was assessed through the Penman Monteith approach. Tree wind break types investigated were single rows from poplars (Populus spec.) and multiple rows with understory vegetation by elm (Ulmus minor L.) and poplar, respectively. Tree water consumption was determined through sapflow measurements. The seasonal reference evapotranspiration (ETo) for field crops was 876-995 mm without wind breaks and dropped to less than half through multiple row wind breaks with understory vegetation (50 m spacing). Tree water consumption was 1125-1558 mm for poplar and 435 mm for elm. Among the wind break crop systems, elm wind breaks resulted in the highest reductions of water consumption, followed by single row poplars, at spacing of 50 and 100 m, respectively. However, elm grows much slower than poplar, so poplars might be more attractive for farmers. Furthermore, single row wind breaks might by much easier to be integrated into the agrarian landscape as they consume less space.}, language = {en} } @article{HamidovDaedlowWebberetal.2022, author = {Hamidov, Ahmad and Daedlow, Katrin and Webber, Heidi and Hussein, Hussam and Abdurahmanov, Ilhom and Dolidudko, Aleksandr and Seerat, Ali Yawar and Solieva, Umida and Woldeyohanes, Tesfaye and Helming, Katharina}, title = {Operationalizing water-energy-food nexus research for sustainable development in social-ecological systems: an interdisciplinary learning case in Central Asia}, series = {Ecology \& Society}, volume = {27}, journal = {Ecology \& Society}, number = {1}, publisher = {Resilience Alliance}, issn = {1708-3087}, doi = {10.5751/ES-12891-270112}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6890}, pages = {17}, year = {2022}, abstract = {In social-ecological systems, natural resource management can be characterized by trade-offs across sectors and sustainability targets. The water-energy-food (WEF) nexus concept makes explicit various trade-offs in order to maximize synergies of interventions. However, there are few successful examples of its operationalization in research settings. Here, we explore in a learning setting if sustainability impact assessment (SIA) protocols can be a useful process to be used to adopt a systemic, interdisciplinary perspective to operationalize WEF nexus in research for sustainable development. The process and method adopted of SIA protocol, evaluated for five exemplary WEF nexus cases in Central Asia during a week-long international workshop, adequately addressed the complexity of WEF interrelationships and associated sustainability issues, and facilitated a comparative case study analysis across scales. Results within this process highlight that water governance was critical for large-scale transboundary WEF nexus management, while land and soil management were decisive for minimizing trade-offs at local levels. Issues of interdisciplinarity, complexity, uncertainty, and reflection on impacts were adequately addressed, but challenges remain in the consideration of ethics and the design of transparent, multi-actor cooperation. Most importantly, this exercise showed that employment of the process of SIA protocol supported disciplinary experts to work across disciplines and take a systemic approach for analyzing WEF nexus.}, language = {en} } @article{BartkowskiBartkeHelmingetal.2020, author = {Bartkowski, Bartosz and Bartke, Stephan and Helming, Katharina and Paul, Carsten and Techen, Anja-Kristina and Hansj{\"u}rgens, Bernd}, title = {Potential of the economic valuation of soil-based ecosystem services to inform sustainable soil management and policy}, series = {PeerJ}, journal = {PeerJ}, doi = {10.7717/peerj.8749}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6319}, pages = {31}, year = {2020}, abstract = {The concept of ecosystem services, especially in combination with economic valuation, can illuminate trade-offs involved in soil management, policy and governance, and thus support decision making. In this paper, we investigate and highlight the potential and limitations of the economic valuation of soil-based ecosystem services to inform sustainable soil management and policy. We formulate a definition of soil-based ecosystem services as basis for conducting a review of existing soil valuation studies with a focus on the inclusion of ecosystem services and the choice of valuation methods. We find that, so far, the economic valuation of soil-based ecosystem services has covered only a small number of such services and most studies have employed cost-based methods rather than state-of-the-art preference-based valuation methods, even though the latter would better acknowledge the public good character of soil related services. Therefore, the relevance of existing valuation studies for political processes is low. Broadening the spectrum of analyzed ecosystem services as well as using preference-based methods would likely increase the informational quality and policy relevance of valuation results. We point out options for improvement based on recent advances in economic valuation theory and practice. We conclude by investigating the specific roles economic valuation results can play in different phases of the policy-making process, and the specific requirements for its usefulness in this context.}, language = {en} } @article{AlffKonysbayevSalmyrzauly2023, author = {Alff, Henryk and Konysbayev, Talgarbay and Salmyrzauly, Ruslan}, title = {Old stereotypes and new openness: discourses and practices of trans-border re- and disconnection in south-eastern Kazakhstan's agricultural sector}, series = {Eurasian Geography and Economics}, journal = {Eurasian Geography and Economics}, publisher = {Taylor \& Francis}, issn = {1538-7216}, doi = {10.1080/15387216.2023.2169184}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6340}, pages = {23}, year = {2023}, abstract = {Since the Soviet breakup, rural communities in the Kazakhstan-China borderlands have faced cataclysmic social, economic, and ecological transformations. Collective and state farms have been replaced by precarious smallholder agriculture suffering from a decline in financial inputs and the deterioration of infrastructure. At the same time, dynamic transformations of border permeability (and trans-border reconnections) between Kazakhstan and China have challenged the until relatively recent widespread Soviet rhetoric on Western China (or rather Xinjiang) as an underdeveloped space across the border. This article is based on several months of fieldwork between 2019 and 2021 in Panfilov District, located at major cross-border road and railway intersections and hosting important infrastructural objects, such as a dry port, a major railway transhipment hub, and a trans-border special economic zone. The article explores how the border situation (and the border's changing permeability for people, commodities, and ideas since the early 1990s) as well as the implementation of new trans-border infrastructures eventually shaped local discourses and practices in the socio-economic development of south-east Kazakhstan's agricultural sector. It is scrutinized herein how various forms of trans-border socio-economic interactions (although heavily regulated) and China's (agri-) economic policy in Xinjiang started to affect farmers' ambitions and practices across the border.}, language = {en} } @article{MarkowFieldsendvonMuenchhausenetal.2023, author = {Markow, Jekaterina and Fieldsend, Andrew and von M{\"u}nchhausen, Susanne and H{\"a}ring, Anna Maria}, title = {Building agricultural innovation capacity from the bottom up: Using spillover effects from projects to strengthen agricultural innovation systems}, series = {Agricultural Systems}, journal = {Agricultural Systems}, number = {209}, publisher = {Elsevier}, issn = {0308-521X}, doi = {10.1016/j.agsy.2023.103670}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6853}, pages = {10}, year = {2023}, abstract = {CONTEXT Current research emphasises that agricultural innovation projects are influenced in multiple ways by the Agricultural Innovation Systems (AIS) in which they operate. Yet little attention has been paid to the reverse direction of this relationship, i.e. how agricultural innovation projects affect AIS in the course of their innovative activities. Accordingly, there are currently no tools to measure such AIS spillovers from agricultural innovation projects. OBJECTIVE This paper shows that even where agricultural innovation projects have not been designed with the explicit aim of influencing AIS they can have spillovers on the AIS in which they operate. Based on this finding, it argues that designing agricultural innovation projects in a way that maximises such positive and reduces negative AIS spillovers would be a useful tool for strengthening agricultural innovation capacities in a particular territory or sector. METHODS Based on the concept of agricultural innovation projects as Organisational Innovation Systems (OIS) that are embedded in AIS, the paper develops an analytical framework for assessing spillovers of such projects on AIS and applies it to a case study of an Operational Group in the German Federal State of Hessen. RESULTS AND CONCLUSIONS The case study shows that agricultural innovation projects may yield diverse spillovers on the AIS in which they operate. In addition to considering how agricultural innovation projects are shaped - constrained and/or enabled - by AIS, the research community on agricultural innovation should pay more attention to this side of the interrelation of AIS and agricultural innovation projects. Designing agricultural innovation projects responsibly so that spillovers on AIS are monitored can help to improve national or sectoral AIS. SIGNIFICANCE This paper points to an underexplored issue in research on agricultural innovation and, related to this, a thus far unused potential policy tool for improving national and sectoral AIS. It further develops the concept of innovation projects as OIS into an approach for assessing the effects of projects on AIS; an area of project assessment that until now has not been adequately covered.}, language = {en} } @article{CreamerHagensBaartmanetal.2021, author = {Creamer, Rachel E. and Hagens, Mathilde and Baartman, Jantiene and Helming, Katharina}, title = {Editorial for special issue on "understanding soil functions - from ped to planet"}, series = {European Journal of Soil Science}, volume = {72}, journal = {European Journal of Soil Science}, number = {4}, publisher = {Wiley}, issn = {1365-2389}, doi = {10.1111/ejss.13099}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6870}, pages = {1493 -- 1496}, year = {2021}, language = {en} } @article{MacPhersonVoglhuberSlavinskyOlbrischetal.2022, author = {MacPherson, Joseph and Voglhuber-Slavinsky, Ariane and Olbrisch, Mathias and Sch{\"o}bel, Philipp and D{\"o}nitz, Ewa and Mouratiadou, Ioanna and Helming, Katharina}, title = {Future agricultural systems and the role of digitalization for achieving sustainability goals. A review}, series = {Agronomy for Sustainable Development}, journal = {Agronomy for Sustainable Development}, number = {42}, publisher = {Springer Nature}, issn = {1773-0155}, doi = {10.1007/s13593-022-00792-6}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6886}, pages = {18}, year = {2022}, abstract = {By leveraging a wide range of novel, data-driven technologies for agricultural production and agri-food value chains, digital agriculture presents potential enhancements to sustainability across food systems. Accordingly, digital agriculture has received considerable attention in policy in recent years, with emphasis mostly placed on the potential of digital agriculture to improve efficiency, productivity and food security, and less attention given to how digitalization may impact other principles of sustainable development, such as biodiversity conservation, soil protection, and human health, for example. Here, we review high-level policy and law in the German and European context to highlight a number of important institutional, societal, and legal preconditions for leveraging digital agriculture to achieve diverse sustainability targets. Additionally, we combine foresight analysis with our review to reflect on how future frame conditions influencing agricultural digitalization and sustainability could conceivably arise. The major points are the following: (1) some polices consider the benefits of digital agriculture, although only to a limited extent and mostly in terms of resource use efficiency; (2) law as it applies to digital agriculture is emerging but is highly fragmented; and (3) the adoption of digital agriculture and if it is used to enhance sustainability will be dependent on future data ownership regimes.}, language = {en} } @misc{WolfNoeltingHammetal.2022, author = {Wolf, Nicole and N{\"o}lting, Benjamin and Hamm, Andrea and Rehak, Rainer and Hobelsberger, Christine and Beer, Felix}, title = {Kommunale Plattformen nachhaltig gestalten : Kriterienkatalog f{\"u}r Plattformen im Dienst einer nachhaltig-digitalen Daseinsvorsorge}, series = {Kurzstudie der Forschungslinie „Zukunftsf{\"a}hige Daseinsvorsorge"}, journal = {Kurzstudie der Forschungslinie „Zukunftsf{\"a}hige Daseinsvorsorge"}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6641}, pages = {54}, year = {2022}, abstract = {Digitale Plattformen avancieren zu einem wichtigen Teil der kommunalen Daseinsvorsorge. Richtig eingesetzt, k{\"o}nnen plattformbasierte Leistungen ein wirksames Steuerungsinstrument f{\"u}r eine nachhaltige Kommunalentwicklung darstellen. F{\"u}r diese kommunale Gestaltungsaufgabe wird in der Kurzstudie ein Kriterienkatalog erarbeitet, anhand dessen die Nachhaltigkeitspotenziale und -risiken unterschiedlicher Plattformmodelle beschrieben und untersucht werden k{\"o}nnen.}, language = {de} } @inproceedings{BasavegowdaMosebachSchleipetal.2022, author = {Basavegowda, Deepak Hanike and Mosebach, Paul and Schleip, Inga and Weltzien, Cornelia}, title = {Indicator plant species detection in grassland using EfficientDet object detector}, series = {42. GIL-Jahrestagung, K{\"u}nstliche Intelligenz in der Agrar- und Ern{\"a}hrungswirtschaft}, booktitle = {42. GIL-Jahrestagung, K{\"u}nstliche Intelligenz in der Agrar- und Ern{\"a}hrungswirtschaft}, publisher = {Gesellschaft f{\"u}r Informatik e.V.}, address = {Bonn}, isbn = {978-3-88579-711-1}, issn = {1617-5468}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6656}, pages = {57 -- 62}, year = {2022}, abstract = {Extensively used grasslands (meadows and pastures) are ecologically valuable areas in the agricultural landscape and part of the multifunctional agriculture. In Germany, the quality of these grasslands is assessed based on the occurrence of certain plant species known as indicator or character species, with indicators being defined at regional level. Therefore, the recognition of these indicators on a spatial level is a prerequisite for monitoring grassland biodiversity. The identification of indicator species for the status quo of grassland using traditional methods was found to be challenging and tedious. Deep learning-algorithms applied to high-resolution UAV imagery could be the key solution, where UAV with remote sensors can map a large area of grassland in comparison to manual or ground mapping methods and deep learning-algorithms can automate the detection process. In this research work, we use an EfficientDet based algorithm to train an object detection model capable of recognizing indicators on RGB data. The experimental results show that this approach is very promising in contrast to the difficult and time-consuming manual recognition methods. The model was trained with the momentum-SGD optimizer with a momentum value of 0.9 and a learning rate of 0.0001. The model was trained and tested on 1200 images and achieves 45.7 AP (and 85.7 AP50) on test data set. The dataset includes images of four distinct indicator plant species: Armeria maritima, Campanula patula, Cirsium oleraceum, and Daucus carota}, language = {en} } @misc{Goettert2023, author = {G{\"o}ttert, Thomas}, title = {Cross-Landscape Approaches to Human Wildlife Conflicts—Na{\"i}ve or Necessary?}, series = {Diversity}, volume = {15}, journal = {Diversity}, number = {5}, publisher = {MDPI}, issn = {1424-2818}, doi = {10.3390/d15050653}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6677}, year = {2023}, language = {en} } @inproceedings{StoeckmannHolzgreve2021, author = {St{\"o}ckmann, Antje and Holzgreve, Matthias}, title = {Digitale Wissenschaftskommunikation: Die Lebenswelt des Fischotters als interaktives Storyboard - Virtuelle Gel{\"a}nde{\"u}bung in der Online-Lehre}, series = {36. Jahrestagung 2021 der Deutschen Gesellschaft f{\"u}r Limnologie e.V.}, booktitle = {36. Jahrestagung 2021 der Deutschen Gesellschaft f{\"u}r Limnologie e.V.}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6685}, year = {2021}, abstract = {Digitale Wissenschaftskommunikation - Die Lebenswelt des Fischotters als interaktives Storyboard: Im dritten Online-Semester sind infolge der Corona-bedingten Einschr{\"a}nkungen Gel{\"a}nde{\"u}bungen und Exkursionen an den Hochschulen kaum noch m{\"o}glich. Nachdem im Sommersemester 2020 im Rahmen der Online-Lehre ein erster Ersatz mittels Virtueller Exkursionen im seminaristischem Unterricht durchgef{\"u}hrt wurde, wird im Sommersemester 2021 an der Hochschule f{\"u}r Nachhaltige Entwicklung Eberswalde eine Virtuelle Gel{\"a}nde{\"u}bung als digitales Lehr- und Lernmodul entwickelt. Gem{\"a}ß der Prozeßmethode des Forschenden Lernens erarbeiten die Teilnehmer des Moduls Fließgew{\"a}sser- und Feuchtgebietsmanagement (Masterstudiengang Regionalentwicklung und Naturschutz*) eine digitale Darstellung komplexer {\"o}kologischer Zusammenh{\"a}nge anhand der Interaktion des Fischotters mit seinem Habitat. Dazu wird ein interaktives Storyboard u. a. unter Einsatz von 360° Technik und Augmented-Reality-Elementen erstellt. Ziel ist der Einsatz des neuen Formates in der Hochschullehre, aber auch in der allgemeinen Wissenschaftskommunikation.}, language = {de} } @inproceedings{StoeckmannErmischHolzgreve2022, author = {St{\"o}ckmann, Antje and Ermisch, Till and Holzgreve, Matthias}, title = {Felds{\"o}lle - Eine interaktive Virtual-Reality-Tour (VR-Tour) {\"u}ber die Biodiversit{\"a}tshotspots in einer gleichf{\"o}rmigen Agrarlandschaft}, series = {37. Jahrestagung 2022 der Deutschen Gesellschaft f{\"u}r Limnologie e.V.}, booktitle = {37. Jahrestagung 2022 der Deutschen Gesellschaft f{\"u}r Limnologie e.V.}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6698}, year = {2022}, abstract = {Aufgrund von Corona-bedingten Einschr{\"a}nkungen fand die Methode der VR-Tour als Ersatz f{\"u}r Exkursionen in den vergangenen Semestern an der Hochschule f{\"u}r Nachhaltige Entwicklung Eberswalde (HNEE) Anklang, sodass diese Methode nun auch weiterhin genutzt wird. Studierende des Moduls „Feuchtgebietsmanagement" (Masterstudiengang Nachhaltige Regionalentwicklung - Management - Naturschutz) erarbeiten im Sommersemester 2022 nach der Methode „Forschendes Lernen" eine VR-Tour als digitales Format f{\"u}r die Hochschullehre sowie die Wissenschaftskommunikation. Die Tour widmet sich den Felds{\"o}llen: Die Kleingew{\"a}sser mit einer Gr{\"o}ße von < 1 ha sind und k{\"o}nnen ein wichtiger Lebensraum f{\"u}r seltene Arten in einer gleichf{\"o}rmigen Agrarlandschaft sein. Ihr Zustand wirkt sich maßgeblich auf Flora und Fauna in und um Felds{\"o}lle aus. Dieser h{\"a}ngt von neben nat{\"u}rlichen auch von anthropogenen Faktoren wie umliegender und direkter Nutzung ab. Um eine erh{\"o}hte Sensibilisierung f{\"u}r Felds{\"o}lle als naturschutzfachlich relevante Lebensr{\"a}ume zu erreichen, spielt die Wissenschaftskommunikation eine wichtige Rolle, die mit der VR-Tour mit Einsatz von u.a. 360-GradAufnahmen als Darstellungsm{\"o}glichkeit umgesetzt werden soll. Nutzer des Formates k{\"o}nnen eine Art virtuellen Spaziergang unternehmen, in dem sie selbstst{\"a}ndig Felds{\"o}lle als Biotope und Trittsteine im Biotopverbund in der Agrarlandschaft erkunden k{\"o}nnen.}, language = {de} } @incollection{Lautner2022, author = {Lautner, Silke}, title = {Gemeinschaftlich gestellte Klausur}, series = {Kompetent Pr{\"u}fungen gestalten}, booktitle = {Kompetent Pr{\"u}fungen gestalten}, edition = {2. {\"u}berarb. u. erw. Aufl.}, publisher = {UTB}, isbn = {9783825258597}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6711}, publisher = {Hochschule f{\"u}r nachhaltige Entwicklung Eberswalde}, pages = {164 -- 167}, year = {2022}, language = {de} } @article{BerendtBajalanWenigetal.2023, author = {Berendt, Ferr{\´e}ol and Bajalan, Iman and Wenig, Charlett and Hinds, Charlotte and Blaško, Ľubom{\´i}r and Cremer, Tobias}, title = {Estimation of Scots pine bark biomass delivered to the wood industry in Northern Germany}, series = {Central European Forestry Journal}, volume = {69}, journal = {Central European Forestry Journal}, number = {2}, publisher = {Sciendo}, issn = {2454-0358}, doi = {10.2478/forj-2022-0019}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6126}, pages = {89 -- 97}, year = {2023}, abstract = {Scots pine (Pinus sylvestris L.) is the most widely distributed pine species in the world. In Germany, as in many other European countries, it is a very important species both culturally and economically. Few studies have focused on bark volumes being delivered to the wood industry together with the roundwood, being potentially a valuable resource for material or energetic utilization. Therefore, logs from six different forest sites were collected and bark variables including double bark thickness (DBT) in three different categories, diameter, and bark damage (as a degree of miss-DBT) in three different categories, diameter, and bark damage (as a degree of miss-ing bark) were measured and analyzed in order to model bark volume (Vbark) and bark mass (Mbark). The correlation analysis using Pearson's method showed that the highest correlation coefficients were observed from the correla-tion between DBT and Vbark, as well as between DBT and Mbark. Also, results demonstrated that with DBT greater than 20 mm, the percentage of Vbark exceeded 20\%. Finally, different linear regression models were recommended to predict Vbark and Mbark based on the other variables. The results of this study can be used in different wood industries in order to predict bark volume and bark mass of e.g. truckloads or roundwood stacks.}, language = {en} } @misc{SelvaChylareckiJonssonetal.2020, author = {Selva, Nuria and Chylarecki, Przemysław and Jonsson, Bengt-Gunnar and Ibisch, Pierre L.}, title = {Misguided forest action in EU Biodiversity Strategy}, series = {Science}, volume = {368}, journal = {Science}, number = {6498}, publisher = {American Association for the Advancement of Science}, issn = {0036-8075}, doi = {10.1126/science.abc9892}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6130}, pages = {1438 -- 1439}, year = {2020}, language = {en} } @article{AmponsemBensahAhiekporetal.2022, author = {Amponsem, Bright and Bensah, Edem Cudjoe and Ahiekpor, Julius Cudjoe and Cremer, Tobias and Herold, Nadine and Antwi, Edward and Mensah, Isaac and Narra, Satyanarayana and Boahen, Benjamin}, title = {Cleaner energy potential analysis for composite biomass residues from decentralized sawmills in Ghana- A case study for Oforikrom Municipality}, series = {Cleaner Engineering and Technology}, journal = {Cleaner Engineering and Technology}, number = {11}, publisher = {Elsevier}, issn = {2666-7908}, doi = {10.1016/j.clet.2022.100563}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6154}, pages = {11}, year = {2022}, abstract = {The variation of wood species processed in sawmills in developing countries generates composite waste which presents treatment challenges due to a lack of understanding of their physicochemical characteristics for proper planning for clean energy generation. Most of the waste is discarded or burnt openly which releases harmful gases into the environment. This study investigated the physicochemical characteristics of mixed sawdust generated from five wood species generated at a Ghanaian sawmill in Oforikrom Municipality for improving waste treatment. The particle size distribution (PSD), bulk density, proximate and ultimate values, thermogravimetric analysis (TGA) and structural analysis were used to characterize the composite sawdust for briquetting and gasification purposes. It was found that the net heating value (17.46 MJ/kg), some proximate and ultimate values meet briquette standard but high percentages of ash (2.95\%), moisture (41.48\%) and the possibility of nitrogen oxides emissions were notable challenges. PSD resulted in different high fine fractions which are unsuitable for densification. The increase of sieving amplitudes at 30, 50 and 80 rpm generated an average increase in sieve efficiency of fines by 4.22\%. Mixing of fines (42.38-46.6\%) and optimum particle size (53.40-57.62\%) fractions was suggested as the best approach to enhance briquette density and durability. The FTIR spectra showed a range of peaks such as 1734.46 cm-1, 1620.48 cm-1, 1506.50 cm-1, 1462.02 cm-1, 1420.32 cm-1 etc. for functional groups identification. Composite sawdust spectra showed high absorbance with no shift of wavenumbers compared with temperate woods, however, it deviated massively when compared with industrial cellulose and organosolv lignin. TGA indicated that exact mixed wood pyrolysis temperatures, volatile and biochar fractions will always depend on sample compositions. The increase in heating rates yielded little significance to volatiles and char increments. Collection of clean sawdust and rooftop drying were recommended as a way of enhancing sawdust properties. Composite sawdust has a promising potential to support Ghana's activities for meeting the renewable energy generation targets. The understanding of these potential assessments is significant to boost the local municipality energy supply.}, language = {en} } @incollection{Alff2022, author = {Alff, Henryk}, title = {Post-Soviet Decline or China-Induced Prosperity? Agricultural and Socio-Economic Change in the Kazakhstan-China Borderlands}, series = {Post-Soviet Borders : A Kaleidoscope of Shifting Lives and Lands}, booktitle = {Post-Soviet Borders : A Kaleidoscope of Shifting Lives and Lands}, editor = {von L{\"o}wis, Sabine and Eschment, Beate}, publisher = {Routledge}, isbn = {9781003169376}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6176}, publisher = {Hochschule f{\"u}r nachhaltige Entwicklung Eberswalde}, pages = {15}, year = {2022}, language = {en} } @article{Zuberi2021, author = {Zuberi, Mehwish}, title = {Between Disconnects and Flows: Reflections on Doing Fieldwork in Rural South Punjab during the Covid-19 Pandemic}, series = {S{\"u}dasien-Chronik - South Asia Chronicle}, volume = {11}, journal = {S{\"u}dasien-Chronik - South Asia Chronicle}, isbn = {978-3-86004-348-6}, doi = {10.18452/24179}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6186}, pages = {521 -- 540}, year = {2021}, language = {en} } @article{OrtizJameroCrespinetal.2023, author = {Ortiz, Andrea Monica D. and Jamero, Ma. Laurice and Crespin, Silvio Javier and Smith Ramirez, Cecilia and Matias, Denise Margaret and Reyes, Jameela Joy and Pauchard, An{\´i}bal and La Vi{\~n}a, Antonia G. M.}, title = {The land and sea routes to 2030: a call for greater attention on all small islands in global environmental policy}, series = {npj Biodiversity}, journal = {npj Biodiversity}, number = {2}, publisher = {Nature Publishing Group UK}, issn = {2731-4243}, doi = {10.1038/s44185-023-00023-5}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6780}, pages = {8}, year = {2023}, abstract = {Islands have unique vulnerabilities to biodiversity loss and climate change. Current Nationally Determined Contributions under the Paris Agreement are insufficient to avoid the irreversible loss of critical island ecosystems. Existing research, policies, and finance also do not sufficiently address small islands' social-environmental challenges. For instance, the new Global Biodiversity Framework (GBF) mentions islands in the invasive species management target. This focus is important, as islands are at high risk to biological invasions; however, this is the only GBF target that mentions islands. There are threats of equal or greater urgency to small islands, including coastal hazards and overexploitation. Ecosystems such as coral reefs and mangroves are crucial for biodiversity, coastal protection, and human livelihoods, yet are unaddressed in the GBF. While research and global policy, including targeted financial flows, have a strong focus on Small Island Developing States (SIDS), the situation of other small islands has been largely overlooked. Here, through a review of policy developments and examples from islands in the Philippines and Chile, we urge that conservation and climate change policies place greater emphasis on acknowledging the diversity of small islands and their unique governance challenges, extending the focus beyond SIDS. Moving forward, global policy and research should include the recognition of small islands as metacommunities linked by interacting species and social-ecological systems to emphasize their connectivity rather than their isolation. Coalition-building and knowledge-sharing, particularly with local, Indigenous and traditional knowledge-holders from small islands, is needed to meet global goals on biodiversity and sustainable development by 2030.}, language = {en} } @article{LauterbachHaackHaering2022, author = {Lauterbach, Josephine and Haack, Michaela and H{\"a}ring, Anna Maria}, title = {Co-production of Business Models for Pasture-Based Beef in North-East Germany - Integrating Consumers Preferences}, series = {Proceedings in system dynamics and innovation in food networks 2022}, journal = {Proceedings in system dynamics and innovation in food networks 2022}, issn = {2194-511X}, doi = {10.18461/pfsd.2022.2213}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-6839}, pages = {167 -- 177}, year = {2022}, abstract = {Pasture-based cattle rearing systems provide numerous ecosystem services and meet current consumer demands for animal welfare. However, the development of regional value chains from pasture-based beef are inhibited in economically less developed regions, such as North East Germany, as they lack regional slaughtering and processing capacities and show weak cooperation between stakeholders. The real world lab "WertWeideVerbund" aims to co-produce new beef value chains and business models, addressing consumer demands and value chain actors' interests at the same time. Target group specific and regionally adapted communication approaches are part of these business models and aimed at unlocking market potentials. We conducted an online survey to define consumer groups for pasture-based beef, evaluate their preferences for communication approaches and define their willingness to pay for those products. The questionnaire was partly based on previously collected qualitative data from focus groups and on an extended literature review of existing quality standards for pasture-based beef. The survey revealed different consumer segments based on demographics, frequency of beef purchase, general shopping behaviour and willingness to pay for pasture-raised beef. Respondents preferred communication approaches with a focus on animal welfare and were not particularly interested in regional origin and ranked it equal to other aspects such as information on producers, quality and taste, and biodiversity and climate protection, indicating that there is a demand for further explanation on the advantages of regional production.}, language = {en} } @article{BalasAbson2022, author = {Balas, Martin and Abson, David J.}, title = {Characterising and identifying gaps in sustainability assessments of tourism - a review}, series = {Tourism Management Perspectives}, journal = {Tourism Management Perspectives}, number = {43}, publisher = {Elsevier}, issn = {2211-9736}, doi = {10.1016/j.tmp.2022.101004}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:eb1-opus-5515}, year = {2022}, abstract = {This paper highlights the main stages in developing a process of sustainability assessments in tourism (SAT) and applies a systematic literature review of empirical research based on pre-developed assessment categories. The aim is to characterise general approaches to measuring sustainability in tourism and to identify patterns and research gaps within these approaches. Four major assessment methodologies were identified through a hierarchical cluster analysis. Whereas new frameworks and indices explore new conceptual approaches to sustainability assessments, case studies and systems approaches rely on existing indicator work and create new assessment contexts. The literature review confirms the heterogeneity of these assessments, albeit without an overall sector-specific consensus. The results show that stakeholder involvement is not widely implemented in the indicator-selection process, and indicators are not linked to sustainability targets. The findings demonstrate that more effort is needed in relation to contextualising frameworks and assessment approaches, to foster target-oriented decision-making.}, language = {en} }