植物离体培养筛选耐盐突变体的研究  

APPLICATION OF SELECTION OF SALT-TOLERANT MUTANT FROM PLANT IN VITRO

作　　者：高玉红[1] 李云[1] 

机构地区：[1]北京林业大学生物科学与技术学院

出　　处：《核农学报》2004年第6期448-452,422,共6页Journal of Nuclear Agricultural Sciences

摘　　要：本文总结了利用离体培养系统筛选耐盐突变体的研究进展 ,分别从材料选择、变异来源、突变体的筛选等方面进行了讨论 ,概括了人工诱变离体培养材料的常用诱变剂及诱变剂量的选择 ;从生理生化及分子生物学等角度分析和归纳了耐盐突变体鉴定的研究进展 。Advance of selection of salt-tolerant variants from plants in vitro were reviewed in this paper. The achievements in selection of materials and variants ,origin of variation,identify of variants were summerized and some unsolved problems were discussed.

关 键 词：耐盐突变体 离体培养 筛选 人工诱变 生理生化 植物 利用 研究进展 分子生物学 剂量 

分 类 号：Q943[生物学—植物学]