家畜生态学报2013，Vol.34Issue(1)：57-59,3.
枞阳媒鸭体尺及屠宰性能研究
Study on the Body Size and Slaughter Traits of Zongyang Mei Ducks
摘要
Abstract
In this study, Zongyang Mei duck as the newly discovered genetic resources of Anhui province was taken to conduct the genetic resources survey, the body size and slaughter traits of 300-day-old Zongyang Mei ducks were measured(30 males,30 females) . The result showed that there were very significant differences between male and female ducks for body slope length, fossil bone length and half diving depth(P＜0. 01) , significant differences for chest depth(P＜0. 05); and there were very significant differences between male and female ducks for percentage of abdominal fat(P＜0. 01) , significant differences for half eviscerated percentage and eviscerated percentage(P＜0. 05). The results indicated that the Zongyang Mei ducks were smaller in size, and the body slope length, fossil bone length and half diving depth can be regarded as breeding index. The lean meat percentage of Zongyang Mei ducks is high, the sebaceous rate is low, and Zongyang Mei ducks can be the ideal type for breeding high pecent of lean meat and low fat ducks. Measures should be taken to protect this variety and further research and development of this local breed should be carried out.关键词
枞阳媒鸭/体尺性状/屠宰性能Key words
Zongyang Mei duck/ body size/ slaughter traits分类
农业科技引用本文复制引用
刘伟,李俊营,詹凯,许月英,杨秀娟,程智中,唐焰..枞阳媒鸭体尺及屠宰性能研究[J].家畜生态学报,2013,34(1):57-59,3.基金项目
安徽省农科院院长青年创新基金(11B0416) （11B0416）
