Fusarium wilt is a widespread and serious chickpea disease caused by the soil-borne fungus Fusarium oxysporum f.sp. ciceri (Foc). We evaluated an F-9 recombinant inbred line population of chickpea for resistance to three Foc races (1, 2 and 3) in pot culture experiments and identified flanking and tightly linked DNA markers for the resistance genes. The simple sequence repeat markers H3A12 and TA110 flanked the Foc1 locus at 3.9 and 2.1 cM, respectively, while Foc2 was mapped 0.2 cM from TA96 and 2.7 cM from H3A12. The H1B06y and TA194 markers flanked the Foc3 locus at 0.2 and 0.7 cM, respectively. These markers were also validated using 16 diverse chickpea genotypes. Identification of tightly linked flanking markers for wilt resistance genes will be useful for their exploitation in breeding programs and to understand the mechanism of resistance and evolution of the genes.
机构:
Washington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USAWashington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USA
Ratnaparkhe, MB
Santra, DK
论文数: 0引用数: 0
h-index: 0
机构:
Washington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USAWashington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USA
Santra, DK
Tullu, A
论文数: 0引用数: 0
h-index: 0
机构:
Washington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USAWashington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USA
Tullu, A
Muehlbauer, FJ
论文数: 0引用数: 0
h-index: 0
机构:
Washington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USAWashington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USA
机构:
Washington State Univ, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USAWashington State Univ, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USA
Sharma, KD
Chen, WD
论文数: 0引用数: 0
h-index: 0
机构:
Washington State Univ, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USAWashington State Univ, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USA
Chen, WD
Muehlbauer, FJ
论文数: 0引用数: 0
h-index: 0
机构:
Washington State Univ, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USAWashington State Univ, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USA
机构:
Washington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USAWashington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USA
Ratnaparkhe, MB
Santra, DK
论文数: 0引用数: 0
h-index: 0
机构:
Washington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USAWashington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USA
Santra, DK
Tullu, A
论文数: 0引用数: 0
h-index: 0
机构:
Washington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USAWashington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USA
Tullu, A
Muehlbauer, FJ
论文数: 0引用数: 0
h-index: 0
机构:
Washington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USAWashington State Univ, Dept Crop & Soil Sci, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USA
机构:
Washington State Univ, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USAWashington State Univ, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USA
Sharma, KD
Chen, WD
论文数: 0引用数: 0
h-index: 0
机构:
Washington State Univ, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USAWashington State Univ, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USA
Chen, WD
Muehlbauer, FJ
论文数: 0引用数: 0
h-index: 0
机构:
Washington State Univ, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USAWashington State Univ, USDA ARS, Grain Legume Genet & Physiol Unit, Pullman, WA 99164 USA