Economic Values for the Meat Quality Traits in High Quality Meat Chicken

摘要：

In this article, the meat quality trait of chicken for use in genetic selection was classified into two categories that is, the optimum traits and the ordinary traits, and then the concept of marginal price in the breeding program was proposed for the first time, finally, two simplified models were developed to derive economic values of the meat quality traits, respectively. The parameters required for the method are the value, population mean,standard deviation, the distribution and the optimum range of meat quality traits, price differences between meat products, within and outside the optimum range and the corresponding price of different classes of meat quality.

关键词： meat quality traits economic value marginal price high quality meat chicken

作者: Chaowu Yang Xiaosong Jiang Yiping Liu Qing Zhu Qiong Wang

作者单位: College of Animal Science, Sichuan Agriculture University, Yaan 625014, Sichuan, China Sichuan Province Institute of Animal Husbandry Research,Chengdu 610066,China College of Life Science and Biotechnology,Sichuan Normal University,Chengdu 610068,China

会议类型: 国际会议

会议名称: The 1st International ELID-Grinding Conference(第一届镜面磨削技术国际会议)

会议地点: 长沙

会议语种:英文

页码: 710-713

在线出版日期: 2008-06-12（万方平台首次上网日期，不代表论文的发表时间）