| 化控种衣剂对大豆叶片叶绿素含量及产量的影响 |
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| 引用本文： | 冯乃杰,郑殿峰,张玉先,杜吉到.化控种衣剂对大豆叶片叶绿素含量及产量的影响[J].黑龙江八一农垦大学学报,2002,14(2). |
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| 作者姓名： | 冯乃杰 郑殿峰 张玉先 杜吉到 |
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| 作者单位： | 黑龙江八一农垦大学植物科技学院,密山,158308 |
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| 摘 要： | 2001年在黑龙江八一农垦大学试验站研究了化控种衣剂对大豆生长发育过程中叶绿素的含量和产量的影响。试验结果表明 ,化控种衣剂与对照相比,在生育前期,化控种衣剂处理的叶绿素含量略低;生育中后期,尤其是荚期和鼓粒期叶绿素含量明显提高;而趋于成熟期叶绿素含量迅速下降。处理比对照平均增产13.9%。
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| 关 键 词： | 大豆 化控种衣剂 叶绿素 产量 |
Effect of Chemical Control Seed Coating on Soybean Chlorophyll and Yield |
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| FENG Nai-jie,ZHENG Dian-feng,ZHANG Yu-xian et al..Effect of Chemical Control Seed Coating on Soybean Chlorophyll and Yield[J].Journal of Heilongjiang August First Land Reclamation University,2002,14(2). |
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| Authors: | FENG Nai-jie ZHENG Dian-feng ZHANG Yu-xian |
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| Abstract: | This research studied on effect of soybean chemical control seed coating in soybean leaf chlorophyll content and yield. Field experiments were conducted at Heilongjiang August First Reclamation University, State Farm 853,854 and Keshan. The results showed that:chemical control seed coating can promote soybean leaf chlorophyll content and increase soybean yield. |
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| Keywords: | soybean chemical control seed coating chlorophyll yield |
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