[SNPs detection of IGF2 gene and its relationship with carcass and meat quality traits in Qinchuan cattle].

Abstract excerpt

PCR-SSCP technology was used to analyze the correlation of polymorphisms IGF2 (Insulin-like growth factor) gene with carcass and meat quality traits in 186 Qinchuan cattle at the age of 24-month. C-->T mutation in 120 and A-->G mutation in 279 of IGF2 gene. Statistical analysis indicated that Qinchuan cattle with genotype BB and DD had significant differences in slaughter weight, carcass weight, carcass length,...

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