摘要 : Analysis of the potato yield gap and the corresponding nutrient gap can help in devising strategies and measurements to increase productivity for closing the gaps through improved practices. On-farm experiments conducted in the ma... 展开
作者 | X.Liu S.Li P.He P.Zhang Y.Duan |
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作者单位 | |
期刊名称 | 《The Journal of Agricultural Science》 |
总页数 | 9 |
语种/中图分类号 | other / S |
关键词 | Actual on-farm yield attainable yield nutrient gap potato yield gap |
馆藏号 | N2008EPST0008635 |