江西农业大学学报2011，Vol.33Issue(4)：756-760,5.
番鸭产肉性能、肉品质和血液生化性状问的典型相关分析
Canonical Correlation Analysis of Carcass Traits,Meat Quality Traits and Blood Biochemical Traits in Muscovy
摘要
Abstract
A canonical correlation analysis of three sets of variables including 12 traits of muscovy was performed. The results showed that the first canonical correlation coefficients between carcass traits and meat quality traits(0.782) were highly significant and expressed 50.2% of the total correlation. The first canonical correlation coefficient between carcass traits and blood biochemical traits (0. 632) , as well as between meat quality traits and blood biochemical traits(0. 578) were significant. They constituted 48. 5% and 30. 3% of the total correlation, respectively. The analysis indicated that the main traits for the canonical correlation coefficients were the semieviscerated weight, percentage of loss water, texture, pH value, serum cholesterol content , alkaline phosphatase content and triglyceride content. The results of the analysis may have certain reference value for genetics and breeding of muscovy.关键词
番鸭/产肉性状/肉品质性状/血液生化性状/典型相关Key words
muscovy/ carcass traits/ meat quality traits/ blood biochemical traits/ canonical correlation analysis分类
农业科技引用本文复制引用
徐琪,张扬,李秀,赵荣雪,段修军,孙国波,董飚,陈国宏..番鸭产肉性能、肉品质和血液生化性状问的典型相关分析[J].江西农业大学学报,2011,33(4):756-760,5.基金项目
现代农业产业技术体系建设专项资金(nycytx-45-04):江苏省属高校自然科学基础研究项目(07KJB230138)和扬州大学科技创新培育基金项目(2010CXJ056) （nycytx-45-04）
