豆科模式植物——蒺藜苜蓿

被引:25
作者
陈爱民 [1 ]
连瑞丽 [1 ]
孙杰 [2 ]
王彦章 [1 ]
机构
[1] 中国科学院上海生命科学研究院植物生理生态研究所植物分子遗传国家重点实验室
[2] 石河子大学农学院新疆生产建设兵团绿洲生态农业重点实验室
关键词
蒺藜苜蓿; 基因组; 遗传转化; 遗传突变;
D O I
10.13592/j.cnki.ppj.2006.05.062
中图分类号
Q94-3 [植物学研究和植物学实验];
学科分类号
摘要
蒺藜苜蓿(Medicagotruncatula)是国际上广泛用于研究仅属于豆科植物或者与之有关的某些生物过程的豆科模式植物,这些生物过程无法采用模式植物拟南芥进行研究。蒺藜苜蓿的基因组较小,二倍体,遗传学简单,遗传转化相对容易,再生时间较短。2003年,国际间合作的蒺藜苜蓿基因组测序计划已经启动。文章概述了蒺藜苜蓿基因组测序、生物信息数据库、遗传转化系统以及功能基因组研究工具的研究进展。
引用
收藏
页码:997 / 1003
页数:7
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