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總筆數:2
| 篇名 | 作者 | 刊名 | 出版年 | 查看 |
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| Estimating the benefits of plant breeding research: methodological issuesand practical challenges |
Morris, M.L.;Heisey, P.W.; |
Agricultural Economics |
2003-12-01 |
查看 |
| Estimating the benefits of plant breeding research: methodological issuesand practical challenges |
Morris, M.L.;Heisey, P.W.; |
Agricultural Economics |
2003-12-01 |
查看 |
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