| 肥料种类对马铃薯增产效果的影响 |
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| 引用本文： | 董淑英,马荣群,李瑾,崔潇,岳文辉.肥料种类对马铃薯增产效果的影响[J].山东农业科学,2009(4):76-77. |
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| 作者姓名： | 董淑英 马荣群 李瑾 崔潇 岳文辉 |
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| 作者单位： | 青岛市农业科学研究院,山东,青岛,266100 |
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| 基金项目： | 青岛市科技局资助项目 |
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| 摘 要： | 大田试验结果表明，肥料种类对马铃薯的增产效果不同，增施有机肥和微肥比单施复合肥增产39．6％，商品率提高21个百分点；有机肥中加入微生物肥料，比施复合肥（加强钾肥）产量显著提高，但是增产幅度与土质有关，黑粘土增产10．9％，河潮土增产则达32．0％；商品率提高6个百分点。
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| 关 键 词： | 增产 复合肥 有机肥 微肥 微生物肥料 |
Effect of Fertilizer Types on Increasing Potato Yield |
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| DONG Shu-ying,MA Rong-qun,LI Jin,CUI Xiao,YUE Wen-hui.Effect of Fertilizer Types on Increasing Potato Yield[J].Shandong Agricultural Sciences,2009(4):76-77. |
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| Authors: | DONG Shu-ying MA Rong-qun LI Jin CUI Xiao YUE Wen-hui |
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| Institution: | Qingdao Academy of Agricultural Sciences;Qingdao 266100;China |
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| Abstract: | The effect of fertilizer types on increasing potato yield was studied in the experiment.The results showed 39.6% of yield increase and 21 percentage points increase of the marketable tuber rate by increasing organic fertilizer and microelement fertilizer as compared with the only compound fertilizer.Compared with the compound fertilizer with more potassium,organic fertilizer combined with microbial fertilizer could increase the potato yield significantly and the marketable tuber rate at 6 percentage point.B... |
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| Keywords: | Yield increasing Compound fertilizer Organic fertilizer Microelement fertilizer Microbial fertilizer |
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