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《Molecular Plant Breeding》 2015-10
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Development and Application of EST-SSR Markers in Berry Fruits

Geng Jinman;Liu Yushan;Wang Jing;Gai Yuzhuo;Sun Haiyue;Li Yadong;Institution of Horticulture,Jilin Agricultural University;  
With the development of expressed sequence tags(ESTs) data,expressed sequence tag-simple sequence repeat markers(EST-SSR) had been utilized most extensively as a new marker assistant breeding method for plant genetic research,which not only due to their advantages over SSR markers,also possessed merits as stability,low cost-efficient for development,high polymorphism and high transferability.In a sense,functional information might be obtained directly or indirectly,since EST-SSRs were found in expressed gene,in that case the germplasm resources of berry fruits with significantly agronomic trait could be explored.Thus,the EST-SSR studies of berry fruits in the last few years which including construction of genetic map,genetic diversity,relationship identification and species transferability were reviewed.At this point,by the use of EST-SSR markers the working processes of exploring new gene,breeding new varieties as well as identifying genetic relationship would be enhanced,and then promote the breeding process across berry fruits.
【Fund】: 国家自然科学基金(31301755);; 教育部博士点基金(20132223120004);; 农业部公益性行业(农业)专项(201103037);; 人事部留学人员科技活动择优资助基金项目共同资助
【CateGory Index】: S663
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