摘要
分析１９９３～１９９５年油菜区域试验中Ｆ１不育株对产量的影响，结果表明：Ｆ１不育株率与杂种产量间存在显著负相关关系，对产量的影响主要来自半不育株率．
Abstract This paper analysed the correlation between F1 sterile plant rate and hybrid yield in rape region test in 1993 1995,The results showed that there was sisnificant nesative between F1 sterile plant rate and hybrid yield,and the main negative effect was from the rate of semi sterile plant.
出处
《中国油料》
CSCD
北大核心
1996年第2期9-10,共2页
基金
宝鸡市科委"优质油菜杂交种选育"项目
