Fig. 6
![Fig. 6](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12870-021-03145-9/MediaObjects/12870_2021_3145_Fig6_HTML.png)
Haplotype analyses of 4 novel QTL genes for CGRs. Gene structures (left) and RV, SW, and RW of different haplotypes (right) of (a, e) OsGSTU31 (LOC_Os10g38189) for qSW10.2/qRW10.2, (b, f) OsGSTU6.1 (LOC_Os10g38340) for qSW10.2/qRW10.2, (c, g) OsGSTU6.2 (LOC_Os10g38360) for qSW10.2/qRW10.2, and (d, h) OsATX1 for qSRL8.2. Brown colored numbers indicate the key SNPs that occurred in major haplotypes and resulted in significant differences of CGR indices. Student’s t-tests were used to determine p-values (p < 0.05)