Refine
Year of publication
- 2017 (1)
Document Type
Language
- English (1)
Keywords
- field techniques (1)
- micromorphology (1)
- soil classification (1)
- soil development (1)
- soil systematics (1)
Institute
According to the German Soil Taxonomy, the formation of cemented horizons in Podzols is restricted to the precipitation of iron oxides. However, in iron-poor sandy substrates, also illuviation of only organic compounds can form cemented horizons with penetration resistances of up to 14 kg cm−2. We present a reproducible field test for classifying pedogenic cementation in Podzols and suggest considering cemented horizons (Bmh and Bhm) in the upcoming edition of the Guidelines for Soil Mapping.