Influence of No-Till System on the Distribution of Organic Carbon and Nitrogen by Aggregate Size Fractions in Protocalcic, Endocalcic, and Pantocalcic Chernozems
| Autor: | B. S. Ilyin, V. P. Belobrov, M. A. Yashin, V. A. Kholodov, S. A. Yudin, N. V. Yaroslavtseva, N. R. Ermolaev, V. K. Dridiger, V. I. Lazarev |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Total organic carbon
Soil organic matter Soil Science chemistry.chemical_element 04 agricultural and veterinary sciences 010501 environmental sciences Carbon sequestration 01 natural sciences Nitrogen No-till farming Soil structure chemistry Environmental chemistry 040103 agronomy & agriculture 0401 agriculture forestry and fisheries Carbon Chernozem 0105 earth and related environmental sciences Earth-Surface Processes |
| Zdroj: | Eurasian Soil Science. 54:285-290 |
| ISSN: | 1556-195X 1064-2293 |
| Popis: | The specific features in accumulation and distribution of organic carbon and nitrogen in the aggregates of typical, ordinary, and southern chernozems (Protocalcic Chernozems, Endocalcic Chernozems, and Pantocalcic Chernozems, respectively) during the transition from conventional farming to a no-till system are evaluated. For this purpose, the contents of organic carbon and nitrogen were determined in different aggregate size fractions (>10, 10–2, 2–1, 1–0.25, and |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|