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總筆數:2
| 篇名 | 作者 | 刊名 | 出版年 | 查看 |
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| Evaluation of drought management in irrigated areas |
Iglesias, E.;Garrido, A.;Gomez-Ramos, A.; |
Agricultural Economics |
2003-10-01 |
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| Land degradation, drought and food security in a less-favoured area in theEthiopian highlands: a bio-economic model with market imperfections |
Holden, S.;Shiferaw, B.; |
Agricultural Economics |
2004-01-01 |
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