Kappa-casein (CSN3) gene polymorphism in bulls.

Kappa-casein (CSN3) gene polymorphism in bulls.

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Increased productivity in the industry can be achieved by breeding for productive longevity through searching and using genetic markers. The study analysed the data of 1476 animals with at least one completed lactation. Depending on the linear affiliation and kappa-casein gene genotype of servicing bulls, their female offspring were divided into 4...

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Context 1
... genotype analysis in 47 servicing bulls showed the absence of the desired CSN3 BB genotype in animals (Table 1). 30 heads had the CSN3 AA genotype (63.83%), and 17 animals had the CSN3 AB genotype (36.17%). ...

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