Fig. 2
From: Identifying favorable alleles for improving key agronomic traits in upland cotton
The distribution and genotyping of favorable alleles related fiber-yield and quality traits among three breeding periods in 419 upland cotton accessions. The distribution and genotyping of the alleles of BNL3867, NBRI_GE21415, HAU2631, HAU3073, NBRI_GE21415, CM0043, NAU3201, BNL2960, NBRI_GE21415 locus was shown in a-i (left chart). a-i (left chart) Frequency pile-up diagram for different genotypes among three breeding periods (early, medium, and modern varieties). Histogram for genotyping different traits was shown in the right chart). BW: weight per boll, LP: lint percentage, FL: fiber upper half mean length, FS: fiber strength. RFA indicated rare favorable alleles with the frequency of FAs < 25% and CFA was common favorable alleles with FAs > 70%. P values in this and all other figures were derived with in Duncan's multiple comparison tests. The letters a, b, c above the bars show significant differents (P < 0.05)