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總筆數:2
| 篇名 | 作者 | 刊名 | 出版年 | 查看 |
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| Nutrient Cycling in Integrated Rangeland/Cropland Systems of the Sahel |
Powell, J.M.;Fernandez-Rivera, S.;Hiernaux, P.;Turner, M.D.; |
Agricultural Systems |
1996-10-11 |
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| Multipurpose fodder trees in the Ethiopian highlands: Farmers'preference and relationship of indigenous knowledge of feed value withlaboratory indicators |
Mekoya, A.;Oosting, S.J.;Fernandez-Rivera, S.;Van der Zijpp, A.J.; |
Agricultural Systems |
2008-03-01 |
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