KCl+S-3307对绿豆下胚轴和离体黄瓜子叶生根的影响  

Effect of KCl and S 3307 on Mung Bean Hypocotyl Rooting and Excised Cucumber Cotyledon Rooting

作　　者：黄桂琴[1] 李广仁[1] 李煜昶[1] 赵仲仁[1] 李树正[1] 

机构地区：[1]南开大学元素有机化学研究所,天津300071

出　　处：《天津农业科学》2000年第1期11-13,共3页Tianjin Agricultural Sciences

摘　　要：1.34 mmol/L KCl与 0 .0 0 34～ 0 .0 34 2 mmol/L的 S- 330 7混用能促进绿豆下胚轴生根 ,根长增加 ,也能促进黄瓜子叶生根 ,根长和根鲜重增加。KCl还具有逆转 S- 330KCl at 1.34 mmol/L and S 3307 at 0.003 4～0.034 2 mmol/L promoted rooting in mung bean hypocotyl and roots are lengthening.It was also significatly enhanced rooting in excised cucumber cotyledons,length and fresh weight of roots were increased,KCl can reverse inhibiting effect of S 3307 on length of roots in excised cucumber cotyledons and mung bean hypocotyl.

关 键 词：KCL S-3307 逆转作用 根系生长 植物生长延缓剂 

分 类 号：S143.8[农业科学—肥料学]