摘要
近年来苜蓿种质资源的数量急剧增加,为苜蓿的改良和育种工作提供了广阔的前景,但也给苜蓿种质资源的收集、保存、研究和利用带来了诸多不便,因此构建一个苜蓿的核心种质势在必行。系统地阐述了苜蓿核心种质的构建、管理和利用,论述了快速发展的生物技术,尤其是分子标记技术在苜蓿核心种质构建中的应用。
In recent years, the alfalfa germplasm resources has increased rapidly, which provides good op-ortunity for alfalfa improving. But it also and utilization of alfalfa germplasm, so it is core collection establishment, management lecular marker technology used in alfalfa co brings many inconvenient for collection, conservation, research necessary to establish a alfalfa core collection. It reviews the and ut re coll ilization etc, and introduces biotechnology, especial moection establishment.
出处
《中国草地学报》
CSCD
2007年第1期98-103,共6页
Chinese Journal of Grassland
基金
国家自然科学基金"中国苜蓿系统评价与核心种质构建"(30371017)
关键词
苜蓿
种质资源
核心种质
分子标记
Medicago
Germplasm
Core collection ~ Molecular marker
