中国蔬菜Issue(6)：28-32,5.
大白菜-结球甘蓝单体异附加系试管苗生根能力的研究
Studies on Plantlet Rooting of Chinese Cabbage-Cabbage Monosomic Alien Addition Lines
摘要
Abstract
With the plantlets of Chinese cabbage [Brassica compestris L.ssp.pekinensis ( Lour )Olsson]-cabbage ( Brassica oleracea L.var.capitata L.) monosomic alien addition lines as materials,comparison of rooting rate and transplanting survival rate among different monosomic alien addition lines and effect of NAA content in 1/2 MS medium on the root induction were conducted in this paper.The result showed that monosomic alien addition lines AA+C1, AA+C2, AA+C3, AA+C4, AA+C5, and AA+C6 had higher rooting and transplanting survival rate, whereas the rate were much lower for the AA+C7, AA+C8 and AA+C9, adding 1.5 mg · L-1 NAA in 1/2 MS could effectively induce the root initiation and raise the transplanting survival frequency of monosomic alien addition lines AA+C7,AA+C8 and AA+C9.关键词
大白菜/结球甘蓝/单体异附加系/试管苗/诱导生根/细胞分裂Key words
Chinese cabbage/ Cabbage/ Monosomic alien addition line/ Plantlet/ Root induction/ Cell division分类
农业科技引用本文复制引用
张巍巍,李晓峰,罗双霞,赵玉靖,王彦华..大白菜-结球甘蓝单体异附加系试管苗生根能力的研究[J].中国蔬菜,2011,(6):28-32,5.基金项目
河北省自然科学基金项目(C2010000677) （C2010000677）
