多效唑、氯化胆碱对大豆成熟胚离体培养的影响  

THE EFFECTS OF PACLOBUTRAZOLE AND CHOLINE CHLORIDE ON THE MATURE EMBRYO CULTURE OF SOYBEAN

作　　者：张慧英[1] 韦家川[1] 郑比兰 

机构地区：[1]广西农学学院实验中心

出　　处：《广西农学院学报》1992年第2期83-85,共3页

摘　　要：以 MS 为基本培养基附加多效唑(0.4 mg/L)能使组培苗生长粗壮、提早生根、提高叶绿素含量。附加氯化胆碱(0.4 mg/L)能提早生根和促进茎节伸长。The plantlets derived from the mature embryo of soybean were thick and strong,their root differentiation started much earlier and more chlorophylls were found when supplemented with 0.4 mg.L^(-1)paclobutrazole (E.M.T),as compared with the control.When the embryos were cultured on the MS medium supplemented with 0.4 mg.L^(-1) choline chloride(CC),the stem growth of the plantlet was promoted and earlier root differentiation was also found.

关 键 词：多效唑 氯化胆咸 离体培养 大豆 

分 类 号：S565.103.5[农业科学—作物学]