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. 2024 Sep 30;56:68. doi: 10.1186/s12711-024-00937-z

Fig. 1.

Fig. 1

Trait performance for traits related to silk yield and pupa weight ratio in the two parental lines and the pooling sequencing experimental design of the bulk segregant analysis (BSA). a Photographs of the cocoon and pupa of the silkworm strains, IS-Dazao and 872B. b Cocoon weight (CW), pupa weight (PW), the ratio of pupa to cocoon (RPC) and cocoon shell ratio (CSR) of females and males from the IS-Dazao and 872B strains. Sample sizes n for IS-Dazao females and males are 80 and 90, respectively, and for 872B females and males of are 78 and 88, respectively. c SNP density map on each chromosome of the merged DNA pools of the CSR_L. and CSR_H. Y-axis: chromosome number; X-axis: physical distance of chromosomes; window size is 100 kb