Analysis of genetic co-adaptability of structural loci in Hu sheep
湖羊结构基因座遗传共适应性分析

Using the method of multiloci electrophoresis, genetic co-adaptability of Hu Sheep was analyzed according to allele frequencies in 14 slructural loci. The results showed that no co-adaptability existed in the model, while co-adaptability was observed in X-p-Cat combination locus of Po-Cat combination locus of codomiJ model and in Po-CA, model. The findings demonstrated that co-adaptability occurred among neutral slructural loci and played a key role in maintaining genetic situation, equilibrium or disequilibrium.