Nitrogen fertilizer replacement indexes of legume cover crops in the derived savanna of West Africa
Legume cover crops are a potential means for overcoming N depletion in the derived savanna of West Africa. A 3-year trial was, therefore, conducted near Ibadan, southwestern Nigeria to measure the N contribution of 13 legume cover crops as compared to urea –N, using a N fertilizer replacement index...
| Main Authors: | , , , |
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| Format: | Journal Article |
| Language: | Inglés |
| Published: |
2000
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/100080 |
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