湖南农业大学学报（自然科学版）2011，Vol.37Issue(2)：120-122,3.DOI:10.3724/SP.J.1238.2011.00120
油菜种子发育早期种皮颜色的快速鉴定方法
A simple and rapid procedure for identification of seed coat color at the earlydevelopmental stage of Brassicajuncea and Brassica napus
摘要
Abstract
Color of seed coats from Brassicajuncea and B.napus can be precisely determined as early as 15 d after pollination by staining with 0.5％ vanillin-HCl solution for 5 min, which is a simple, rapid, and reliable procedure for identification.Therefore selection for seed coat color trait could be done one generation earlier than traditional rapeseed breeding, which will speed up improvement of Brassica yellow-seeded trait.关键词
油菜/种皮颜色/香草醛染色/快速鉴定Key words
Brassica/ seed coat color/ vanillin staining/ rapid identification分类
农业科技引用本文复制引用
陆赢,刘显军,官春云,刘淑艳,刘忠松..油菜种子发育早期种皮颜色的快速鉴定方法[J].湖南农业大学学报（自然科学版）,2011,37(2):120-122,3.基金项目
国家自然科学基金项目(30971799) （30971799）
国家高新技术研究发展计划项目(2006AA10A113) （2006AA10A113）
教育部高等学校博士学科点专项基金项目(200805370003) （200805370003）
