二、黄籽油菜的育种现况(下) 黄籽油采的育种方法和进展 1.黄籽油菜新品种的选育 ①从自然群体中分离出黄籽油菜Asthana.A.N.在1963—64年从印度芥菜型油菜品种“东方”(oriental)中发现了黄籽突变,其后代全为黄籽,命名为“东方芥”。我们从加拿大引进的某些甘蓝型音油菜品种如加油3号、米达斯中都发现了黄籽单株。1980年从波兰引进的Bakow双低品系中,也发现了黄籽油菜。由这些单株繁育而来的黄籽选系,一般 Second, yellow seed rapeseed status (next) yellow seed oil breeding methods and progress 1. Breeding of new yellow rapeseed (1) isolated from the natural population of yellow seed rape Asthana.AN in 1963-64 from Yellow seed mutation was found in the Indian mustard oil variety “oriental”, and its progeny were all yellow seeds, named “oriental mustard.” Some of the Brassica oleracea cultivars that we imported from Canada, such as Refueling No.3, were found in Midas. Yellow rapeseed was also found in the Bakow double lines introduced from Poland in 1980. Yellow seed selected from these plants breeding line, in general