甘肃农业科技Issue(7)：7-10,11,5.
甘肃省糜子地方品种资源核心种质的构建
Construction of Core Germplasm of Local Variety Resources of Millet in Gansu Province
摘要
Abstract
On the basis of the grouping of Gansu province millet sources of local resources by the group clustering, according to the proportion of 20% of the samples to determine the appropriate number of groups, and the groups in the average of each genotype from the gradient to determine the sampling sample to build the primary germplasm bank, and the Inspection and evaluation of the core of the genetic diversity index, characteristics and values, in line with the rate. In this study, 122 millet core collection of Gansu province were constructed, with only 21.6% of the total resources. In condusion, the core collection reflects the millet genetic diversity of local resources in Gansu province, it represents the tested germplasm.关键词
甘肃省/糜子/核心种质/多样性指数/构建Key words
Gansuprovince/Millet/Coregermplasm/Diversityindex/Construction分类
农业科技引用本文复制引用
董孔军,杨天育,何继红,任瑞玉,张磊..甘肃省糜子地方品种资源核心种质的构建[J].甘肃农业科技,2012,(7):7-10,11,5.基金项目
现代农业产业技术体系专项资金“国家谷子糜子产业技术体系糜子育种岗位”(CARS-07-12.5-A5)部分内容 （CARS-07-12.5-A5）
