论文部分内容阅读
采用白菜花药离体培养技术,获得大量的花粉植株,通过对花粉植株后代的田间鉴定与筛选,获得一批有望品系,并采用抗病接种鉴定,培育出抗病、丰产的白菜新品系3—5—11。1986年开始进入全省中试。
A large number of pollen plants were obtained by in vitro culture of Chinese cabbage anthers, and a number of promising lines were obtained through field identification and screening of progeny of pollen plants. 5 - 11. Started to enter the province in 1986 pilot.