The main performance of non-ideal native chicken breeds

At present, the native chicken breeds are mainly native chickens from Guangxi Huang, Guangdong Ma, Fujian, Zhejiang, Anhui and other places. Because the seedling chicken needs to be transported over a long distance, the quality of the young chicken is difficult to guarantee, and the survival rate is between 70% and 85%. In addition, the native chicken has a meat chicken pedigree, although the growth rate is faster, but because its flavor is not as good as the authentic local native chicken, the market price is lower. Because the local native chicken breeding eggs come from the countryside, the titer of maternal antibody is uneven, there are often vertical transmission pathogens in laying hens, the evenness and disease resistance of young chickens are poor, the survival rate is between 60% and 78%, and the growth rate is slow, although the market price is high, the benefit is still not ideal.