Genome-wide linkage mapping of QTL for root hair length in a Chinese common wheat population

Root hairs are fast growing, ephemeral tubular extensions of the root epidermis that aid nutrient and water uptake. The aim of the present study was to identify QTL for root hair length (RHL) using 227 F8 recombinant inbred lines (RILs) derived from a cross of Zhou 8425B (Z8425B) and Chinese Spring (CS), and to develop convenient molecular markers for marker-assisted breeding in wheat. Analysis of variance of root hair length showed significant...