| 大豆不同叶型近等位基因系的比较 |
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| 引用本文： | 张湘,谢甫绨,刘永涛.大豆不同叶型近等位基因系的比较[J].沈阳农业大学学报,2006,37(5):698-702. |
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| 作者姓名： | 张湘 谢甫绨 刘永涛 |
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| 作者单位： | 1. 沈阳农业大学,农学院,沈阳110161
2. 丹东农业科学院,辽宁,丹东,118109 |
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| 基金项目： | 辽宁省骨干教师计划资助项目;辽宁省教育厅资助项目 |
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| 摘 要： | 在相同遗传背景下,采用两对叶型不同的大豆品系A31和6059,探讨了不同叶型对大豆产量性状、形态性状、生理指标及品质的影响。结果表明,叶型对其品质的影响是相同的,圆叶型大豆品系蛋白质含量高于尖叶型,而尖叶型大豆品系脂肪含量高于圆叶型;叶型对不同大豆品系农艺性状的影响有所差异,尖叶型大豆品系节间长度较短,四粒荚数较多;圆叶型大豆品系百粒重较大,但在产量方面差异不显著(A31品系F0.036=1.364
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| 关 键 词： | 大豆 近等位基因系 叶型 |
| 文章编号： | 1000-1700(2006)05-0698-05 |
| 收稿时间： | 2006-03-24 |
| 修稿时间： | 2006年3月24日 |
Comparison of Near-isolines of Soybeans with Narrow and Broad Leaflets |
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| ZHANG Xiang,XIE Fu-ti,LIU Yong-tao.Comparison of Near-isolines of Soybeans with Narrow and Broad Leaflets[J].Journal of Shenyang Agricultural University,2006,37(5):698-702. |
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| Authors: | ZHANG Xiang XIE Fu-ti LIU Yong-tao |
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| Institution: | 1 College of Agronomy, Shen yang Agricultural University , Shenyang 110161, China; 2 Dandong Academy of Agricultural Sciences, Liaoning Dandong 118109, China |
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| Abstract: | The effect of leaflet type on yield,morphological,physiological traits and seed quality was evaluated,using two pairs of narrow and broad leaflet soybean lines A31 and 6059 with the same genetic backgrounds.For different lines,the effect of leaflet type on quality was uniform.Entries with broad leaflets had higher protein content than that of with narrow leaflets,but oil contents were not.The effect of leaflet type on agronomic traits was different,narrow leaflet lines had shorter internodes length,more four-seed pods,while broad leaflet lines had larger 100-seed weight.There was no significant yield difference between leaflet lines. |
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| Keywords: | soybean near-isogenic line leaflet type |
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