Fig. 4From: Quantitative trait loci analysis and genome-wide comparison for silique related traits in Brassica napus QTL comparison of the seven traits among different populations. QTLs obtained in KN DH population are shown on the outside circle. The inside circles represent QTLs projected from the TN, SS, BE, QN and HY populations, respectively. Different traits are indicated by bars with various backgrounds (Green bars, QTLs for seed number per silique; blue bars, silique volume; purple bars, thousand seed weight; red bars, silique breadth; yellow bars, silique thickness; yellowish green bars, silique length). The grey traits indicated that QTLs detected in different population were co-localizedBack to article page