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總筆數:4
| 篇名 | 作者 | 刊名 | 出版年 | 查看 |
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| Is research on marginal lands catching up? - The case of unfavourable wheatgrowing environments |
Lantican, M.A.;Pingali, P.L.;Rajaram, S.; |
Agricultural Economics |
2003-12-01 |
查看 |
| Returns to investment in plant genetic resource conservation and cropimprovement research |
Morris, M.;Pingali, P.L.; |
Agricultural Economics |
2003-12-01 |
查看 |
| Returns to investment in plant genetic resource conservation and cropimprovement research |
Morris, M.;Pingali, P.L.; |
Agricultural Economics |
2003-12-01 |
查看 |
| Is research on marginal lands catching up? - The case of unfavourable wheatgrowing environments |
Lantican, M.A.;Pingali, P.L.;Rajaram, S.; |
Agricultural Economics |
2003-12-01 |
查看 |
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