Identification of candidate genes associating with soybean cyst nematode in soybean (Glycine max L.) using BSA-seq.

ABSTRACT: Soybean cyst nematode disease represents the major soil-borne disease of soybean. Identifying disease-resistant genes in soybean has a substantial impact on breeding of disease-resistant crops and genetic improvement. The present work created the F₂ population with the disease-resistant line H-10 and disease-susceptible line Chidou4. 30 respective F₂disease-resistant and disease-susceptible individuals for forming two DNA pools for whole-genome re-sequencing were selected. As a result, a total of 11,522,230 single nucleotide polymorphism (SNPs) markers from these two parental lines and two mixed pools were obtained. Accordng to SNP-index based association analysis, there were altogether 741 genes out of 99% confidence interval, which were mainly enriched into regions

SUBMITTER: Hu H 

PROVIDER: S-EPMC11505975 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature