Fig. 2From: Three QTL from Oryza meridionalis Could Improve Panicle Architecture in Asian Cultivated RiceMapping of the EP4.2 locus to a 556Â kb region between the marker RM5320 and RM451 in the long arm of chromosome 4. a Schematic map of five overlapping segment lines delimiting the mapping region for progeny traits analysis is presented by the different bars. And black and white bars referred to O. meridionalis and DJY1 homozygous alleles, respectively. b Traits comparison of panicle length, grain number per panicle, number of primary branch and grain width, respectivelyBack to article page