首页|Genetic polymorphism by RAPD of Leymus chinensis

Genetic polymorphism by RAPD of Leymus chinensis

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Leymus chinensis ( Trin。) Tzvel。is a perennial, rhizomatous species distributed widely in north China。During the long‐time adaptation and evolution process, great differentiations in morphology, physiology, biochemistry and molecular biology generated。A better knowledge of genetic diversity of L。chinensis could be valuable in the efficient utilization, conservation and management of germplasm collections。The aims of this study were to analyze the genetic diversity of L。chinensis selected from cultivars of phenotypic variation。

genetic polymorphismDNAnatural variationRAPDLeymus chinensis

X.J.Kong、Z.W.Liang、M.Liu、H.Y.Ma

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Northeast Institute of Geography and Agricultural Ecology,CAS,Changchun,Jilin 130012,China

Da'an Sodic Land Experiment Station of China,Da'an Jilin 131317,China

呼和浩特

2008世界草地与草原大会论文集

2008