| 不同类型大豆蛋白质、脂肪含量与异黄酮含量的相关性研究 |
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| 引用本文： | 杨雪峰,齐宁,林红,刘广阳,张晓波,吴岩,金海涛.不同类型大豆蛋白质、脂肪含量与异黄酮含量的相关性研究[J].大豆科学,2007,26(5):705-708. |
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| 作者姓名： | 杨雪峰 齐宁 林红 刘广阳 张晓波 吴岩 金海涛 |
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| 作者单位： | 1. 黑龙江省农业科学院作物育种研究所,哈尔滨,150086
2. 黑龙江省农业科学院谷物品质研究中心,哈尔滨,150086 |
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| 基金项目： | 黑龙江省科技厅科技攻关项目，黑龙江省农业科学院基金 |
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| 摘 要： | 对150份不同类型大豆进行了相关分析.结果表明,不同类型大豆的蛋白质、脂肪含量与异黄酮含量具有一定的相关性.野生大豆和栽培大豆的蛋白质含量与异黄酮含量具有极显著负相关关系(r=0.378**,r=0.421**).野生大豆脂肪含量与异黄酮含量具有极显著正相关的关系(r=0.362**),栽培大豆脂肪含量与异黄酮含量具有正相关关系,但相关不显著.种间杂交后代材料蛋白质、脂肪含量与异黄酮含量无显著相关性.因此,利用低蛋白质、高脂肪大豆作为杂交亲本,可增加选择几率.
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| 关 键 词： | 大豆 异黄酮 蛋白质含量 脂肪含量 相关性 |
| 文章编号： | 1000-9841（2007）05-0705-04 |
| 修稿时间： | 2006-11-13 |
CORRELATION BETWEEN ISOFLAVONES CONTENT AND PROTEIN AND OIL CONTENT IN DIFFERENT SOYBEAN GERMPLASMS |
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| YANG Xue-feng,QI Ning,LIN Hong,LIU Guang-yang,ZHANG Xiao-bo,WU Yan,JIN hai-tao.CORRELATION BETWEEN ISOFLAVONES CONTENT AND PROTEIN AND OIL CONTENT IN DIFFERENT SOYBEAN GERMPLASMS[J].Soybean Science,2007,26(5):705-708. |
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| Authors: | YANG Xue-feng QI Ning LIN Hong LIU Guang-yang ZHANG Xiao-bo WU Yan JIN hai-tao |
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| Institution: | 1. Crop Breeding Institute of Heilongjiang Academy of Agricultural Sciences, Harbin 150086 ;2. Cereal Quality Research Center of Heilongjiang Academy of Agricultural Sciences, Harbin 150086 |
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| Abstract: | 150 different soybean germplasms were used to do correlation analysis. The results showed that there were certain correlations between isoflavone content and protein content and oil content of the different soybean germplasms. The significantly negative correlations were existed between isoflavone content and protein content for wild and cultivated soybean,and the coefficient were -0. 378 and -0. 421 respectively. The isoflavone content had a significant positive correlation with the oil content of wild soybean, the coefficient was 0. 362. There was positive but not significant correlation between isoflavone content and oil content in cultivated soybean. No significant correlation was found between isoflavone content and protein and oil content in the inter-species hybridization generation. Hence, high isoflavone soybean could be obtained by utilizing low protein and high oil materials as parents. |
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| Keywords: | Soybean Isoflavone content Protein content Oil content Correlation |
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