| 不同大豆品种在养分吸收及产量品质上的差异 |
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| 引用本文： | 张兴梅,王伟利,王晶英.不同大豆品种在养分吸收及产量品质上的差异[J].黑龙江八一农垦大学学报,2003,15(4):12-15. |
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| 作者姓名： | 张兴梅 王伟利 王晶英 |
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| 作者单位： | 黑龙江八一农垦大学植物科技学院,大庆,163319 |
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| 摘 要： | 对四个大豆品种的产量、品质、产量性状及对氮磷钾的吸收利用能力进行了比较研究。结果表明,不同大豆品种间产量性状存在着差异,对氮磷钾的吸收利用能力不同,导致产量的差异。对大豆产量的相关因素分析表明,大豆产量与生殖生长期植株干重、株荚数、株粒数、百粒重关系密切;养分利用能力强,利于产量的提高。
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| 关 键 词： | 大豆 品种 养分吸收 |
| 文章编号： | 1002-2090(2003)04-0012-04 |
| 修稿时间： | 2003年10月2日 |
The Different on Nutrient Absorb, Yield and Qualities in Several Species of Soybeans |
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| ZHANG Xing-mei,WANG Wei-li,WANG Jing-ying.The Different on Nutrient Absorb, Yield and Qualities in Several Species of Soybeans[J].Journal of Heilongjiang August First Land Reclamation University,2003,15(4):12-15. |
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| Authors: | ZHANG Xing-mei WANG Wei-li WANG Jing-ying |
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| Abstract: | The comparison between four species soybean of yield, qualities, yield character and ability using N,P,K fertilizers were studied in this article. The results showed that there were different on the yield character and the ability of using N, P, K fertilizers, which caused the difference in yield. The analyzing of correlation factors indicated that soybean yield was related to plant dry weight, number of pods per plant, number of grains per plant and 100 grains weight, moreover, the strong ability of using nutrition was useful to increase yield. |
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| Keywords: | soybean species nutrient absorb |
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