多环境大豆种子维生素E含量遗传分析  

Analysis of genetic model on vitamin E composition contents in soybean seed in multiple locations

作　　者：李海燕[1] 韩英鹏[1] 赵雪[1] 李文滨[1] 

机构地区：[1]东北农业大学大豆研究所、大豆生物学教育部重点实验室,黑龙江哈尔滨150030

出　　处：《中国油料作物学报》2014年第4期450-454,共5页Chinese Journal of Oil Crop Sciences

基　　金：中国博士后项目(2011 049 1025);国家973前期项目(2012CB126311);东北农业大学博士启动基金(2012RCB32)

摘　　要：利用高效液相色谱测定了三个地点的大豆品种合丰25与Bayfield及其衍生的144个重组自交系种子中的维生素E含量,运用主基因+多基因混合遗传模型,对三个地点的大豆种子的维生素E进行了遗传分析。结果表明:在哈尔滨地区α-生育酚为2对主基因+多基因遗传模型;γ-生育酚为1对主基因+多基因遗传模型;δ-生育酚为2对主基因+多基因遗传模型;在呼兰地区α-生育酚为3对主基因+多基因遗传模型;γ-生育酚为2对主基因+多基因遗传模型;δ-生育酚为2对主基因+多基因遗传模型;在绥化地区α-生育酚为无主基因+多基因遗传模型;γ-生育酚为3对主基因+多基因遗传模型;δ-生育酚为2对主基因+多基因遗传模型。Vitamin E composition contents in soybean seeds Hefeng 25 and Bayfield,and their 144 recombi-nant inbred lines were determined by high performance liquid chromatography （HPLC）in 3 locations.Vitamin E contents were analyzed through mixed major gene plus polygene inheritance models in 3 locations.The results showed that α-tocopherol contents were 2 major genes plus polygene inheritance models,γ-tocopherol contents were 1 major genes plus polygene inheritance models andδ-tocopherol contents were 2 major genes plus polygene inheritance models in Harbin.The α-tocopherol contents were 3 major genes plus polygene inheritance models,γ-tocopherol contents were 2 major genes plus polygene inheritance models andδ-tocopherol contents were 2 ma-jor genes plus polygene inheritance models in Hulan.And α-tocopherol contents were without major genes plus polygene inheritance models,γ-tocopherol contents were 3 major genes plus polygene inheritance models andδ-tocopherol contents were 2 major genes plus polygene inheritance models in Suihua.

关 键 词：大豆 维生素E含量 主基因+多基因遗传模型 遗传分析 

分 类 号：S565.103[农业科学—作物学]