At present, many localities are using Boer goats to improve local goats. The majority of breeders do not know how to identify each generation of Boer goat hybrid sheep. Here is a description of the identification method of crossbred goats of different generations. The body characteristics of a generation of Boer goat hybrids were significantly better than those of local goats, and the weight gain rate was significantly higher than that of the mother. In addition, their ears are not straight and vertical like the mother's body, but are straight or slightly drooping. The body characteristics, weight gain rate and body weight of second-generation Boer goat hybrids were significantly better than that of the one-generation Boer goat hybrids, and their heads began to appear reddish (but there were no such features). Its most important feature is the pronounced drooping of both ears and the appearance of a round shape. The appearance characteristics of three-generation crossbreed goats of Boer goats are similar to those of purebred goats, and their rams can be reserved for seed use. The head is red or black, body plump, limbs upright, tail upturned, hair smooth. The four-generation Boer goat hybrids have significantly better characteristics than the three-generation Boer goat hybrid sheep. In order to prevent identification errors and facilitate selection, farmers should select all generations of Boer goat hybrids near large farms. Acid-Base Balance,Calcium Gluconate Injection,Finished Pharmaceutical Product,Acid-Base Balance Agent NOUVASANT PHARMhealth LTD. , https://www.nouvasant.com