| 有机肥和化肥不同比例配施对大豆产量和品质的影响 |
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| 引用本文： | 朱宝国,于忠和,王囡囡,孟庆英. 有机肥和化肥不同比例配施对大豆产量和品质的影响[J]. 大豆科学, 2010, 29(1) |
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| 作者姓名： | 朱宝国 于忠和 王囡囡 孟庆英 |
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| 作者单位： | 黑龙江省农业科学院,佳木斯分院,黑龙江,佳木斯,154007;黑龙江省农业科学院,佳木斯分院,黑龙江,佳木斯,154007;黑龙江省农业科学院,佳木斯分院,黑龙江,佳木斯,154007;黑龙江省农业科学院,佳木斯分院,黑龙江,佳木斯,154007 |
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| 摘 要： | 以不施肥和常规施用化肥为对照,研究有机肥和化肥的不同比例配合施用对大豆产量和品质的影响。结果表明:有机肥和化肥各按常规施肥量的50%混合施用时,产量最高,比不施肥增产44.7%,比常规施用化肥增产32.2%,与其它处理相比均达到极显著水平,单株根瘤数平均比不施肥多16.7个,比常规施肥多8.4个。有机肥高量(150%、200%)施用,与有机肥100%施用相比产量增产不明显。随着有机肥比例的加大,与常规施用化肥相比,蛋白质与脂肪总量呈增加趋势,且有机肥100%施用后,蛋白质与脂肪总量最高,蛋白质与脂肪总量比不施肥增加0.46%,比常规施肥增加0.28%。
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| 关 键 词： | 有机肥 化肥 大豆 产量 品质 |
Effect of Different Proportion Combined Application of Organic and Chemical Fertilizer on Soybean Yield and Quality |
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| ZHU Bao-guo,YU Zhong-he,WANG Nan-nan,MENG Qing-ying. Effect of Different Proportion Combined Application of Organic and Chemical Fertilizer on Soybean Yield and Quality[J]. Soybean Science, 2010, 29(1) |
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| Authors: | ZHU Bao-guo YU Zhong-he WANG Nan-nan MENG Qing-ying |
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| Affiliation: | Jiamusi Branch;Heilongjiang Academy of Agricultural Sciences;Jiamusi 154007;Heilongjiang;China |
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| Abstract: | In this test,with no fertilizer and conventional applying chemical fertilizer as control,the effect of different proportion combined application of organic and chemical fertilizer on soybean yield and quality was investigated.Combined application of 50% organic fertilizer and 50% chemical fertilizer got the highest yield,increased by 44.7% and 32.2%compared with no fertilizer and conventional fertilizer application,and the average nodule number of a plant increased 16.7 and 8.4 compared with no fertilizer a... |
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| Keywords: | Organic fertilizer Chemical fertilizer Soybean Yield Quality |
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