Fig. 3From: High-resolution QTL mapping for grain appearance traits and co-localization of chalkiness-associated differentially expressed candidate genes in riceFrequency distribution of grain shape and chalkiness parameters of the RILs population derived from cross between PYZX and P02428. Average trait values of four environments were used. Mean phenotypic values of both parental lines are indicated by arrows. a GW, (b) GL, (c) LWR, (d) CS, (e) AS, (f) PL, (g) PGWC and (h) DECBack to article page