Growth Variation and Stability Analysis of Birch Crossbreed Families Influence of Breeds on Quality Charateristics of Lamb Emulsified Sausage CANONICAL CORRELATION ANALYSIS OF ECOLOGICAL CHARACTERS FOR CHINESE NATIVE CHICKEN BREEDS Mining and Analyzing Genetic Diversity for Maize Rough Dwarf Disease Resistant Gerplasms and Its Application in Maize Breeding Phylogenetic Analysis of Three Domestic Pig Breeds in Guizhou Province