麒麟鸡(翻毛鸡)外貌性状和生长性能研究

The Feather Characteristics and Growth Performance of Frizzle Chicken

[目的]研究麒麟鸡羽毛生长变化特点以及测定1～ 12周龄麒麟鸡的生长性能.[方法]对胚胎期8日龄至7周龄麒麟鸡的羽毛生长发育过程进行分析,并对1 ～ 12周龄麒麟鸡生长性能进行研究.[结果]麒麟鸡羽毛主要有黄、白和麻3种颜色,在胚胎期12日龄开始出现绒毛,出壳后第1周龄出现羽毛翻卷现象,第7周龄完成全身羽毛的翻卷;麒麟鸡公鸡生长速度比母鸡快,1日龄公、母鸡体重相近,分别为37.02 g和34.28 g,差异不显著（P＞0.05）,而12周龄公、母鸡体重分别为1 598.01 g和1 324.57 g,存在显著差异（P＜0.05）.[结论]麒麟鸡羽毛翻卷独具特色,其生长速度快,生长性能高,能够为其作为特色优质肉鸡的开发利用提供理论依据.

Abstract [ Objective] In order to study the feather variation characteristics and growth performance of 1-12 weeks-old age frizzle chickens. [ Method ] The frizzle chicken feathers from embryonic phase 8 days to 7 weeks old age were observed and recorded, while the growth performance was determined from 1 to 12 weeks-old age frizzle chickens. [ Result ] The results showed tlmt, the feather colors were yellow, white and black, respectively, at embryonic phase 12 days-old age, it was the first time to appear downy feather, in addition, it started to arise of frizzle feathers was at 1 weeks-old age, however, at the end of 7 weeks-old age, it was frizzle all over, the cocks grow faster than hens, the body weight of 1 day-old cock was 37.02 g, and the hens was 34.28 g, the difference was not significant （P 〉0.05）, however, when the age was 12 weeks old, the cock was 1 598.01 g, and the hens was 1324.57 g, the difference was significant （ P 〈 0.05 ）. [ Conclusion ] All in all, the feather of frizzle chicken was special, and its growth performance was fast, these were useful for its high quality poultry and development, it was a good variety for the chicken industry.