| 安庆市耕地土壤肥力现状及培肥措施 |
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| 引用本文： | 姜宏考.安庆市耕地土壤肥力现状及培肥措施[J].现代农业科技,2011(6):285-286. |
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| 作者姓名： | 姜宏考 |
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| 作者单位： | 安徽省安庆市种植业管理局,安徽安庆,246003 |
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| 摘 要： | 针对安庆市区域土壤肥力现状,提出提高土壤肥力的具体措施,以为改善当地耕地土壤肥力提供参考。
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| 关 键 词： | 土壤肥力 现状 培肥措施 安徽安庆 |
Effect of NAM Slow-released Compound Fertilizer on Growth and Yield of Rice |
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| Authors: | DENG Jun-bo YUAN Le-Bin |
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| Institution: | DENG Jun-bo 1 YUAN Le-Bin 2(1 Jingmen Institute of Agricultural Sciences in Hubei,Jingmen Hubei 448000,2 Hubei E-zhong Chemical Co,Ltd) |
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| Abstract: | Effect of NAM slow-released compound fertilizer on growth and yield of rice was studied.The result showed:NAM slow-released fertilizer had no significant effect on the height of rice,but it could increase the number of tillers and yield of rice.The major impact on yield components of rice were to increase the effective panicles of per plant and the spikelet number of per panicle,but it had little effect on grain weight. |
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| Keywords: | NAM slow-released compound fertilizer rice yield |
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