香薷组织培养及快速繁殖的研究  

Tissue cultivation and mutant clone of Elsholtzia ciliata

作　　者：黄亮[1] 孙颖颢[1] 刘祥[1] 徐娜[1] 姜长阳[1] 

机构地区：[1]辽宁师范大学生命科学学院,辽宁大连116029

出　　处：《山东科学》2011年第4期11-14,共4页Shandong Science

基　　金：辽宁省高等教育教学改革项目(20090304);辽宁师范大学教学改革项目(LSJG:20090108)

摘　　要：以香薷的嫩茎段为材料,对生长点生长,生长芽分化,试管苗生根、移栽和移植进行了研究,成功地建立起香薷快速繁殖技术。试验结果表明:1/3MS+KT 0.1 mg.L-1+IAA 0.1 mg.L-1是生长点生长培养的理想培养基;MS+6-BA 0.6 mg.L-1+NAA 0.1 mg.L-1是生长芽分化培养的理想培养基;White+IBA 0.1 mg.L-1+IAA 0.3 mg.L-1培养基是生长分化芽生根培养、试管苗生根继代培养和快速繁殖的理想培养基。We investigated growth of growing point, differentiation of growing buds, rooting and transplantation of tube seedling for the tender stem of Elsholtzia ciliata. We further successfully invented a rapid propagation technology for Elsholtzia ciliate. Results show that the optimal media is 1/3MS ＋ KT 0.1 mg·L-1＋ IAA 0.1mg·L-1 for the growth of growing point, MS ＋ 6 - BA 0. 6 mg·L-1 ＋ NAA 0. 1mg·L-1 for differentiation of growing buds and White ＋ IBA 0. 1 mg·L-1＋ IAA0. 3 mg·L-1for the rooting of growing differentiated buds, continuative rooting cultivation of tube seedling and rapid propagation.

关 键 词：香薷 组织培养 无性系 

分 类 号：Q945.5[生物学—植物学]