Effects of planting alfalfa on soil quality in desert steppe of Ningxia
Soil quality plays a crucial role in sustaining agricultural systems productivity, and it is important in sustaining ecosystem. What about the soil quality in different planting years of alfalfa (Medicago sativa) in the steppe desert of Ningxia in China?That is not yet completely understood.The obje...
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| Principais autores: | , , , , |
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| 格式: | Artigo |
| 語言: | Inglês |
| 出版: |
Zhejiang University Press
2014-09-01
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| 叢編: | 浙江大学学报. 农业与生命科学版 |
| 主題: | |
| 在線閱讀: | https://www.academax.com/doi/10.3785/j.issn.1008-9209.2013.11.261 |
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