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《Guizhou Agricultural Sciences》 2009-12
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Study on Genetic Diversity of 36 Main Maize Inbred Lines in Guizhou

QIU Hong-bo1,YE Yu-sheng2,DAI Bao-wei1,PENG Zhong-hua1(1.Maize Research Institute,Agricultural College,Guizhou University,Guiyang,Guizhou 550025;2.Liaoning Academy of Agricultural Sciences,Shenyang,Liaoning 110000,China)  
The results from analyzing genetic diversity of 36 maize inbred lines by SSR marker showed that 34 pairs of primers with good polymorphism and replication were selected,69 alleles were detected by 34 pairs of SSR primers and average 3.4 alleles were detected on each SSR locus.36 maize inbred lines could be clustered into five groups,which accords with parentage determination basically.Therefore,SSR marker system can be used in genetic diversity analysis of maize germplasm resources.
【Fund】: 贵州省优秀科技教育人才省长专项资金项目“喀斯特高海拔山区地方玉米特异种质遗传多样性研究”[黔省专合字(2006)11]
【CateGory Index】: S513
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