The genetic characteristics based on microsatellites in Brown cattle breed reared in Bulgaria is unknown. In the present study 11 microsatellite (STR) markers recommended by ISAG/FAO in cattle were used for the first time to genotype and evaluate the genetic diversity in 52 animals from the Brown cattle population in Bulgaria. All of the studied loci were informative and polymorphic. https://leoners.shop/product-category/range-hood/