ANALYSIS OF RESISTANT GENE AGAINST CERCOSPORA SOJ INARACE 1 IN SOYBEAN WITH SSR MARKERS(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:

2004年03期

Page:

169-173

Research Field:

Publishing date:

Info

Title:

ANALYSIS OF RESISTANT GENE AGAINST CERCOSPORA SOJ INARACE 1 IN SOYBEAN WITH SSR MARKERS

Author(s):

Zhang Wenhui 　Chen Qingshan 　Yang Qingkai 　Li Wenbin 　Wang WenhuiLiu Chunyan 　Chen Lijun 　Liu Haiyan 　Shan Jixun

Northeast Agricul ture University , Harbin , 150030)

Keywords:

Soybean (G .max ); Frogeye Leaf Spot(Cercospora soj ina Hara); Resistant gene ; SSR marker

PACS:

S 565.1

DOI:

10.11861/j.issn.1000-9841.2004.03.0169

Abstract:

In aim to f ind the SSR markers linked to resistance gene against frogeye leaf spot in Chinese soybean ,bulked segregant analysis was applied to F5 populations derived from cross between the resistant lineDo ngnong40566 and the susceptible line Dongnong410 , self -crossing for three generations after F2 .Three SSRmarkers including Sat t565 , SOYGPATR and Sat t396 w ere identified from 500 SS R markers , the linkage o rderis Sat t565 -SOYGPATR -Hrcs1 -Sat t396 , and the distance to the resistance locus is 12 .7 , 6 .5 , 14 .7cM respectively.These three markers and the resistance locus w ere maped to soy bean linkage g roup C1 .

References:

1 　刘忠堂.解决黑龙江省东部地区大豆灰斑病的途径[ J] .黑龙江农业科学, 1985 ,(1):20-23

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