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總筆數:3
| 篇名 | 作者 | 刊名 | 出版年 | 查看 |
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| A Computerized Crop-specific Drought Monitoring System: Design Concepts andInitial Testing |
Lourens, U.W.;de Jager, J.M.; |
Agricultural Systems |
1997-02-03 |
查看 |
| A Computerized Crop-specific Drought Monitoring System: Design Concepts andInitial Testing |
Lourens, U.W.;de Jager, J.M.; |
Agricultural Systems |
1997-02-03 |
查看 |
| Framework for Forecasting the Extent and Severity of Drought in Maize inthe Free State Province of South Africa |
de Jager, J.M.;Potgieter, A.B.;van den Berg, W.J.; |
Agricultural Systems |
1998-07-01 |
查看 |
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