The changes of soil nitrogen and carbon contents in a long-term field experiment under different systems of nitrogen fertilization
Content of N and C in soil were investigated in a long-term field experiment under different systems of N fertilization. Chernozem and Cambisol were extracted using hot water (Nhws, Chws) and 0.01M CaCl2 (NCaCl2, CDOC). The Ct/Nt ratio in Chernozem was 9.6:1 and in Cambisol 6.1:1. The lowest Ct/Nt r...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
Czech Academy of Agricultural Sciences
2008-11-01
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Series: | Plant, Soil and Environment |
Subjects: | |
Online Access: | https://pse.agriculturejournals.cz/artkey/pse-200811-0001_the-changes-of-soil-nitrogen-and-carbon-contents-in-a-long-term-field-experiment-under-different-systems-of-nit.php |