Browsing by Subject nitrogen level
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| Issue Date | Title | Author(s) |
|---|---|---|
| 2010-11-18 | Effects of Nitrogen Soil Levels on Micronutrients, Antinutrients and Toxic Substance in Vernonia amydalina. | Amanabo, M; Akanya, H.O; Johnson, A.O; Mathew, I.S; Ogbadoyi, E.O |