Concentrations and variations of total N, available P and K of cultivated soils in Zhejiang Province, China
Total N, available P and K of cultivated soils from 11 districts of Zhejiang Province were investigated. Statistical results showed that the average soil total N and available K decreased, and the average soil available P increased, as compared with those obtained at 1980s. The cultivated soil sampl...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Zhejiang University Press
2012-01-01
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| Series: | 浙江大学学报. 农业与生命科学版 |
| Subjects: | |
| Online Access: | https://www.academax.com/doi/10.3785/j.issn.1008-9209.2012.01.010 |
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