TY - GEN AU - Singh,A. TI - Molecular characterization of differences between reistant and susceptible genotypes of bread wheat specific virulence of the leaf rust fungus KW - Genotypes KW - Triticum aestivum KW - Puccina recondita KW - Proteins KW - Isoenyzmes KW - Leaves KW - Infection KW - a KW - Protein N1 - Isoenyzmes; Leaves; Infection; IARI, Division of Molecular Biology and ER -