首页|期刊导航|中国农业科学(英文版)|Preliminary Studies on the Intergeneric Hybridization Between Brassica napus with OguCMS and Orychophragmus violaceus
中国农业科学(英文版)2004，Vol.3Issue(4)：254-261,8.
Preliminary Studies on the Intergeneric Hybridization Between Brassica napus with OguCMS and Orychophragmus violaceus
Preliminary Studies on the Intergeneric Hybridization Between Brassica napus with OguCMS and Orychophragmus violaceus
摘要
Abstract
In the cross between B. napus with OguCMS x Orychophragmus violaceus, pre-fertilizationcompatibility was observed. An intergeneric hybrid was successfully obtained by usingovary culture. The hybrid status was confirmed by cytology, morphology, fertility,isozyme and miosis analysis. The seed setting rate was 0.0072%. An amphidiploid of thehybrid was also produced by the use of chromosome-doubling method with 0.1% colchicinestreatment. Obtaining this hybrid and its amphidiploid has important theoretical andutilization value.关键词
OguCMS/Orychophragmus violaceus/Intergeneric hybrid/Ovary cultureKey words
OguCMS/Orychophragmus violaceus/Intergeneric hybrid/Ovary culture分类
农业科技引用本文复制引用
WU Jun,LI Xu-feng,QIN Jin-hong,LI Lin,WU Shu-hui,TANG Ke-xuan..Preliminary Studies on the Intergeneric Hybridization Between Brassica napus with OguCMS and Orychophragmus violaceus[J].中国农业科学(英文版),2004,3(4):254-261,8.基金项目
The project was supported by the NationalNatural Science Foundation of China (39470457) and the Ninth Five-Year Major Program of China. （39470457）
