作者: S. M. Tsai , R. O. Nodari , D. H. Moon , L. E. A. Camargo , R. Vencovsky
DOI: 10.1007/978-94-017-2321-3_13
关键词:
摘要: A recently developed bean RFLP linkage map was used to identify genetic elements affecting quantitative trait loci (QTLs) in two contrasting common genotypes, BAT-93 and Jalo EEP558, under levels of mineral nitrogen: low — 0.25 mM NH4NO3 a high 6 NH4NO3. QTLs nodule number (NN) response Xanthomonas campestris by. phaseoli,which causes bacterial blight (CBB) were identified mapped. Analyses 70 F2-derived F3 families, using the F1, parents, nodulation-defective mutant (Nod−) inoculated with R. tropici UM1899 both N showed significant differences (P < 0.0001) among families for NN.