Sheath blight(SB) disease,caused by Rhizoctonia solani K(u|¨)hn,is one of the most serious diseases causing rice(Oryza sativa L.) yield loss worldwide.A do
Quantitative trait loci(QTL) for percentage of chalky grain,degree of chalkiness,and endosperm transparency were detected using 3 recombinant inbred line popula