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總筆數:2
| 篇名 | 作者 | 刊名 | 出版年 | 查看 |
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| Determination of Input and Output Coefficients of Cropping Systems in theEuropean Community |
de Koning, G.H.J.;van Keulen, H.;Rabbinge, R.;Janssen, H.; |
Agricultural Systems |
1995-01-01 |
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| Multi-scale modelling of land use change dynamics in Ecuador |
de Koning, G.H.J.;Verburg, P.H.;Veldkamp, A.;Fresco, L.O.; |
Agricultural Systems |
1999-08-01 |
查看 |
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