دورية أكاديمية
Tithonia and senna green manures and inorganic fertilizers as phosphorus sources for maize in Western Kenya
العنوان: | Tithonia and senna green manures and inorganic fertilizers as phosphorus sources for maize in Western Kenya |
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المؤلفون: | Gachengo, C. N., Palm, C. A., Jama, B., Othieno, C. |
المصدر: | Agroforestry Systems: An International Journal incorporating Agroforestry Forum. November 1998 44(1):21-35 |
قاعدة البيانات: | Springer Nature Journals |
تدمد: | 01674366 15729680 |
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DOI: | 10.1023/a:1006123404071 |