LOCALIZATION OF THE LAEVIGATUM RESISTANCE GENE MLLA AGAINST POWDERY MILDEW IN THE BARLEY GENOME BY THE USE OF RFLP MARKERS

被引:14
作者
HILBERS, S [1 ]
FISCHBECK, G [1 ]
JAHOOR, A [1 ]
机构
[1] TECH UNIV MUNICH,LEHRSTUHL PFLANZENBAU & PFLANZENZUCHTUNG,W-8050 FREISING 12,GERMANY
关键词
HORDEUM-VULGARE; ERYSIPHE-GRAMINIS F-SP HORDEI; RESTRICTION FRAGMENT LENGTH POLYMORPHISM; LAEVIGATUM (MLLA) RESISTANCE GENE; CHROMOSOME ASSIGNMENT;
D O I
10.1111/j.1439-0523.1992.tb00193.x
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
RFLP markers which were previously assigned to chromosome 2 (2H) were found to detect polymorphism between the cv. 'Pallas' and a near isogenic line carrying the Laevigatum resistance gene MlLa. Linkage analysis carried out with two sets of DH lines derived from the crosses 'Riso' X 'Sultan' and 'Alf' X 'Vogelsanger Gold 2' confirmed three DNA probes closely linked with the MlLa locus.
引用
收藏
页码:335 / 338
页数:4
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