| 黑土培肥效果的定位研究──Ⅲ不同培肥途径对作物产量和品质的影响 |
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| 引用本文： | 王兆荣,吴秀清,侯中田,刘凤民,孙东立. 黑土培肥效果的定位研究──Ⅲ不同培肥途径对作物产量和品质的影响[J]. 东北农业大学学报, 1994, 0(3) |
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| 作者姓名： | 王兆荣 吴秀清 侯中田 刘凤民 孙东立 |
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| 作者单位： | 东北农业大学，大庆农业局，佳木斯农垦科学院 |
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| 摘 要： | ６年的培肥定位研究结果表明，每公顷粮食增产的顺序为：化肥（１９．８％）＞有机肥（１５．３％）＞秸秆还田（７．０％）＞草木樨还田（５．９％）；不同培肥途径，对粮食品质也有明显影响．
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| 关 键 词： | 黑土，培肥，粮食产量，粮食品质 |
LOCATION STUDY OF FERTILIZING EFFECT IN BLACK SOIL──ⅢEffects of different fertilizing ways on the crop yield and quality |
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| Wang Zhaorong,Hou Zhongtian,Liu Fengmin , Shun Dongli. LOCATION STUDY OF FERTILIZING EFFECT IN BLACK SOIL──ⅢEffects of different fertilizing ways on the crop yield and quality[J]. Journal of Northeast Agricultural University, 1994, 0(3) |
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| Authors: | Wang Zhaorong Hou Zhongtian Liu Fengmin & Shun Dongli |
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| Abstract: | The results obtained from the location tests of different fertilizing ways for six years showed that the order of food grain yield per hectare inerease was:fertilizer (19.8%)>farm manure(15.3%)>crop straw left in soil(7.0%)>sweet clover left in soil(5.9%).Different fertilizing ways have obvious effects on the contents of protein,starch ,fat and main amino acids in grain. |
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| Keywords: | black soil soil fertilizing food grain yield food grain quality |
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