核农学报2013，Vol.27Issue(2)：139-145,7.
化学杂交剂对不同品种油菜的杀雄效果研究
The Effects of Chemical Hybridzing Agents on Different Genotypes of Oilseed rape
摘要
Abstract
The split polt design was used for comparing sterilizing effect and sensitivity of Huashaling and SX-1 on different five varieties. The results has showed that Huashaling and SX-1 could produce above 90% male sterility among varieties. And the effect of SX - 1 was better than Huashaling. Not only it could induce male sterility on average greater than 95% , longer sterilizing lasting term, also the smaller effect by genotype differences among varieties. All in all, the sensibility of chemical hybridizing agent on varieties was significant variation. So it was necessity of testing the concentration gradient and drug loading on the female parent to ensure the optimum concentration and dosage before spraying.关键词
化学杂交剂/化杀灵/SX-1/油菜/杀雄效果Key words
chemical hybridizing agent/ Huashaling/ SX-1 / oilseed rape/ sterilization effect引用本文复制引用
李文,王国槐,官春云..化学杂交剂对不同品种油菜的杀雄效果研究[J].核农学报,2013,27(2):139-145,7.基金项目
国家科技支撑计划(2008BAD93B04) （2008BAD93B04）
