“京粉6号”粉壳蛋鸡配套系的培育

Cultivation of Pink Eggshell Layers“Jing Tint 6”

"京粉6号"蛋鸡配套系是由北京市华都峪口禽业有限责任公司联合中国农业大学,以洛岛红和白来航为育种素材,通过传统家禽育种方法与分子育种技术相结合,自主培育而成的小蛋重型高产粉壳蛋鸡新配套系,商品代羽速自别雌雄,具有蛋重小、产蛋多、死淘低和体重适中等特点。该配套系主要生产性能为:全程平均蛋重55 g左右,0~80周龄死淘率低于5%,开产至80周龄饲养日产蛋数380个,80周龄体重1800 g以上,产品适合作为品牌鸡蛋销售。"京粉6号"蛋鸡配套系于2019年4月28日获得国家畜禽新品种(配套系)证书。

Jing Tint 6 is jointly developed by Beijing Huadu Yukou Poultry Industry Co.Ltd.and China Agricultural University by combing traditional breeding methods and molecular breeding techniques.It’s based on Rhode Island Red and White Leghorn and featured with small pink eggs.It’s a three-way crossbreed and the commercial stock is feather sexing.Jing Tint 6 has lower egg weight,high egg yield,low mortality,excellent egg quality and modest body weight,displaying good adaptability and excellent production performance.To 80 weeks,the average egg weight is 55 g,HD egg number is 380,average body weight at 80 weeks is above 1800 g and the livability is more than 95%.Jing Tint 6 is suitable for brand eggs production.Jing Tint 6 was approved by the National Livestock and Poultry Genetic Resources Committee in April 2019.