| 烯效唑对大豆生长特性和产量的影响 |
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| 引用本文： | 陈大清,李亚男,彭成林.烯效唑对大豆生长特性和产量的影响[J].湖北农学院学报,2000,20(2):108-110,114. |
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| 作者姓名： | 陈大清 李亚男 彭成林 |
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| 作者单位： | 湖北农学院农学系,湖北,荆州,434103 |
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| 基金项目： | 湖北省教育厅科研项目，， |
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| 摘 要： | 在大豆开花期喷施５０ｍｇ／Ｌ的烯效唑后，叶片叶绿素、可溶性糖、可溶性蛋白质含量和ＰＯＤ、ＣＡＴ的活性及光合速率都有明显提高。株高、结英高度、秕英率下降，上四节长度缩短，叶柄变短增粗，有效分枝数、主茎节数、单株英数、单株粒数、百粒重及产量均有不同程度增加。
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| 关 键 词： | 大豆 烯效唑 生长特性 产量 植物生长调节剂 |
The Effect of S3307 on Growth Characteristcs and Yield of Soybean |
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| CHEN Da-qing,LI Ya-lan,PEN Cheng-lin.The Effect of S3307 on Growth Characteristcs and Yield of Soybean[J].Journal of Hubei Agricultural College,2000,20(2):108-110,114. |
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| Authors: | CHEN Da-qing LI Ya-lan PEN Cheng-lin |
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| Abstract: | After S 3307 were sprayed upon the soybean during the flowering period,the activities of POD and CAT as well as the rate of photosynthesis all rised obviously.The plant height,the bearing pods height and the rate of unfilled pods decreased.The length of upper four inter nodes became short and the petiole also shortened and thickened.The number of pod setting branches,the number of main stems,the number of pods and grains of single plant,the weight of 100 grain and the yield of plots all increased to different degree. |
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| Keywords: | soybean S 3307 growth characteristics yield |
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