|
|||||
|
|
| 甘蓝型黄籽油菜主要品质性状分析 | |
| 引用本文： | 陈忠,陈正福,李朝霞,王玮,唐容,王通强.甘蓝型黄籽油菜主要品质性状分析[J].种子,2011,30(4). |
| 作者姓名： | 陈忠 陈正福 李朝霞 王玮 唐容 王通强 |
| 作者单位： | 1. 贵州省思南县农牧科技局,贵州,思南,565100 2. 贵州省铜仁地区种子管理站,贵州,铜仁,554300 3. 贵州大学油料作物研究所,贵阳,550025 |
| 基金项目： | 贵州省"十五"重大科技攻关资助项目 |
| 摘 要： | 以不同来源的51份甘蓝型黄籽油莱种质为材料,对粒重、色泽、蛋白质、硫甙和芥酸含量等主要性状进行研究,结果表明:种质间千粒重差异大,变幅在1.54～4.76 g之间,平均为3.65 g,多数集中在3.4～3.8 g之间;影响种皮色泽的主要是黑色素和花色素;根据其含量的不同,可分为高花色素类、高黑色素类和低色素3个类群;种子颜色等级与种子含油量呈极显著的正相关,种子颜色等级与种子蛋白质含量呈极显著的负相关;种子舍油量为31.8%～46.4%,蛋白质含量为23%～34.9%,芥酸含量为0.56%～5.40%,硫甙含量为6.95%～76.43%;且种子的含油量与蛋白质含量呈极显著负相关,芥酸含量与硫甙含量呈极显著正相关,硫甙含量与含油量呈显著正相关. |
| 关 键 词： | 甘蓝型油菜 黄籽 遗传多样性 颜色 色素 |
Analysis on Main Quality Properties of Yellow-seeded Rapeseed |
|
| CHEN Zhong,CHEN Zheng-fu,LI Zhao-xia,WANG Wei,TANG Rong,WANG Tong-qiang.Analysis on Main Quality Properties of Yellow-seeded Rapeseed[J].Seed,2011,30(4). | |
| Authors: | CHEN Zhong CHEN Zheng-fu LI Zhao-xia WANG Wei TANG Rong WANG Tong-qiang |
| Institution: | CHEN Zhong1,CHEN Zheng-fu2,LI Zhao-xia2,WANG Wei3,TANG Rong3,WANG Tong-qiang3(1.Sinan Bureau of Husbandry and Aquatic Products,Sinan,Guizhou 565100,China,2.Tongren Seed Control Station,Tongren,Guizhou 554300,3.Oil Crop Institute,Guizhou University,Guiyang,550025,China) |
| Abstract: | 51 yellow-seeded rapeseed lines(B.napes L.) from different genetic sources were used to analyze seed weight,color and contents of protein,glucosinolate and erucic acid.The results showed that the difference of thousand seed weight was obvious in different germplasm resources,the thousand seed weight was 3.65g on average and ranged from 1.54g to 4.76g,most concentrated at 3.4 to 3.8g.The anthocyanin and melanin were the most important pigments in testa and the seed coat color was classified into 3 groups,hig... |
| Keywords: | Brassic napus L yellow-seed genetic diversity pigment color |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |