利用草莓试管苗托叶再生植株  

Reproduce Shoot from Stipule of Strawberry in Vitro

作　　者：张希太 宋九英 谢淑勤 

机构地区：[1]邯郸市农业科学院生物技术中心,邯郸056001

出　　处：《黑龙江农业科学》2008年第4期12-13,共2页Heilongjiang Agricultural Sciences

基　　金：邯郸市科技攻关项目(2003055)

摘　　要：利用脱毒草莓试管苗叶柄基部的托叶在“MS＋6-BA 1.0～2.0 mg.L^-1”培养基上不经过愈伤组织阶段,直接再生了草莓试管植株,植株再生率达100%,每个托叶最高分化试管苗数达12.5株;提高了脱毒草莓试管苗的继代增殖倍数,提高了脱毒草莓试管种质材料的利用率,降低了脱毒草莓试管苗的成本。The shoots have been reproduced directly from stipules of virus-elimination strawberry in the＂MS＋ 6- BA 1, 0～2.0 mg. L^-1 ＂medium in vitro,the percentage of shoots regeneration was 100% and the highest number of shoots reproduced from stipules of virus-elimination strawberry was 12.5（stub/stipule） ;the reproduction percentage of virus-elimination strawberry in vitro was been increased, the material utilization of vlrus-elimination strawberry in vitro was increased and the production costs was reduced.

关 键 词：草莓 试管苗 托叶 再生植株 

分 类 号：S668.4[农业科学—果树学]