| 不同种植密度对抗线虫大豆产量及品质的影响 |
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| 引用本文： | 刘冰,朱洪德,李肖白,任翠梅,崔洪秋,刘德福,杨柳.不同种植密度对抗线虫大豆产量及品质的影响[J].黑龙江农业科学,2013(10):28-32. |
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| 作者姓名： | 刘冰 朱洪德 李肖白 任翠梅 崔洪秋 刘德福 杨柳 |
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| 作者单位： | [1]黑龙江八一农垦大学,黑龙江大庆163319 [2]黑龙江省农业科学院大庆分院,黑龙江大庆163316 |
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| 摘 要： | 为了提高抗线虫大豆品质，指导其生产应用，采用裂区试验设计，研究了抗胞囊线虫品种和密度对大豆品质（蛋白质、脂肪含量）、产量及产量相关指标等方面的影响。结果表明：抗线虫3号的适宜种植密度为22．5万株·hm^-2，在此密度下该品种产量最高，品质较好；适合抗线虫9号的种植密度为30．0万株·hm^-2，在此密度下增产明显，品质最好；适合抗线虫322865的种植密度为37．5万株·hm^-2，产量最高，品质较好。
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| 关 键 词： | 密度 抗线虫大豆 品质 产量 |
Effect of Different Densities on Yield and Quality of Resistant Nematode Soybean |
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| LIU Bing,ZHU Hong-de,LI Xiao-bai,REN Cui-mei,CUI Hong-qiu,LIU De-fu,YANG LIU.Effect of Different Densities on Yield and Quality of Resistant Nematode Soybean[J].Heilongjiang Agricultural Science,2013(10):28-32. |
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| Authors: | LIU Bing ZHU Hong-de LI Xiao-bai REN Cui-mei CUI Hong-qiu LIU De-fu YANG LIU |
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| Institution: | 1. Heilongjiang Bayi Agricultural University,Daqing, Heilongjiang 163319 ;2. Daqing Branch of Heilongjiang Academy of Agricultural Scienees,Daqing, Heilongjiang 163316) |
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| Abstract: | In order to improve the quality of resistant nematode soybean and guide the production and applica- tion,the effects on quality（protein and fat content）, yield and related index of variety and density of resistant nematode soybean were studied by split-plotex periment design. The results showed Kangxianehong 3 got the highest yield and the best quality at the desity of 22.5 × 104 plants·hm^-2 ,Kangxianehong 9 got that at the densi- ty of 30.0 × 104 plants, hm 2 and Kangxianchong 322865 got that at the density of 37.5 × 10^4 plants· hm^-2. |
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| Keywords: | density resistant nematode soybean quality yield |
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