| 不同含油量大豆的结瘤特性与农艺性状比较分析 |
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| 引用本文： | 李永一,丁洪玲,黄初女,梁光植,卜宪娟.不同含油量大豆的结瘤特性与农艺性状比较分析[J].农林科学实验,2014(2):26-27. |
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| 作者姓名： | 李永一 丁洪玲 黄初女 梁光植 卜宪娟 |
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| 作者单位： | [1]吉林省延边农业科学研究院,吉林延边133100 [2]汪清县百草沟镇农业技术推广站,吉林延边133100 |
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| 基金项目： | 吉林省人力资源和社会保障厅留学回国人员启动项目。 |
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| 摘 要： | 为明确大豆脂肪含量与根瘤的关系，以不同含油量大豆品种（延11、长农16、长农21、吉育202）为试验材料，研究不同含油量大豆品种在不同生育期的结瘤特性、植株高度、根部长度、根瘤新鲜重、根部干燥重、结荚数以及粒数等农艺性状。结果表明：在各生育期高油大豆和超高油大豆的根部比较发达，根瘤数、根瘤鲜重及根部干燥重都比对照增加。超高油大豆和高油大豆的产量比对照无明显增产。
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| 关 键 词： | 高油大豆 根瘤 脂肪 产量 |
Comparative Analysis of Nodulation Characteristics and Agronomic Traits in Different Oil Content of Soybean |
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| Authors: | LI Yong-yi DING Hong-ling HUANG Chu-nv LIANG Guang-zhi BU Xian-juan |
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| Institution: | 1 Agricultural Sciences Institute of Yanbian in Jilin Province, Yanbian Jilin 133100; 2 Baicaogou Town Agricuhural technology Extension Station in Wangqing County) |
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| Abstract: | In order to clarify relationship of fat content and nodules of soybeans,using different oil content of soybean （Yan11,Changnong16, Changnong21,and Jiyu202）as test materials,nodulation characteristics,stem length,root length,nodule fresh weight,root dry weight,pods,grains and other agronomic traits in different oil content soybean in different growth stages were studied. The results showed that in the growth period the root of high oil soybean and ultra-high soybean relatively developed,nodule number,nodule fresh weight and root dry weight significantly increased than the control.The yields of ultra-high soy bean and high oil soybean were no statistical significances than the control. |
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| Keywords: | high oil soybean nodule fat yield |
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