Effect of Cofee Residue and Cropping System on Crop Yield and Physicochemical Properties of the Soil in Southern Ethiopia
Dumping and burning of coffee residue brought a serious environmental problem. On the other hand, low soil fertility due to multiple cropping with low input coupled with moisture stress results in decline in production. This study was conducted to evaluate decomposition and mineralization of N fr...
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| 格式: | Thesis |
| 语言: | English English |
| 出版: |
2005
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| 主题: | |
| 在线阅读: | http://psasir.upm.edu.my/id/eprint/6165/1/FP_2005_5.pdf |
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