
基本信息:
- 专利标题: 一种屠宰型优质冷鲜鸡的培育方法
- 专利标题(英):Slaughter type high-quality chilling fresh chicken breeding method
- 申请号:CN201610799303.3 申请日:2016-08-31
- 公开(公告)号:CN106386676A 公开(公告)日:2017-02-15
- 发明人: 邹剑敏 , 屠云洁 , 束婧婷 , 章明 , 单艳菊 , 姬改革 , 许明 , 张笛 , 盛中伟
- 申请人: 江苏省家禽科学研究所
- 申请人地址: 江苏省扬州市邗江区仓颉路58号
- 专利权人: 江苏省家禽科学研究所
- 当前专利权人: 江苏省家禽科学研究所
- 当前专利权人地址: 江苏省扬州市邗江区仓颉路58号
- 代理机构: 扬州苏中专利事务所
- 代理人: 李楠
- 主分类号: A01K67/02
- IPC分类号: A01K67/02
The invention relates to a slaughter type high-quality chilling fresh chicken breeding method. The breeding method includes: selecting recessive white-feather chickens (B line) having green shins and yellow skins as first male parents, and selecting large cockscomb high yield chickens (C line) having yellow shins and yellow skins as first female parents; hybridizing the B line and the C line to acquire parental generations (BC system) to be as final female parents according to the heredity principle that a green shin gene is sex-linked and an autosome controls a skin color gene, wherein parental chickens can be distinguished through the shin color, the shins of the female chickens are green, and the shins of the male chickens are yellow. using yellow-feather fast-growing chickens (A line) having green shins, yellow skins, and large cockscombs as final male parents, producing commodity chickens (ABC) by A line male X (B line male X C line female) female mating hybrid, wherein commodity male and female chickens have green shins, yellow skins, large cockscombs, and wide chests. The commodity chickens can be sold at the age of 63-65 days, the average weight of the female chickens is 1.6-1.65 Kg, the average weight of the male chickens is 1.8-1.85 Kg, the average uniformity can reach more than 96%; the dressing percentage, the whole net carcass rate, and the chest muscle rate can exceed 85%, 65%, and 18%, and the carcass character has significant advantages.
公开/授权文献:
- CN106386676B 一种屠宰型优质冷鲜鸡的培育方法 公开/授权日:2019-06-14
IPC结构图谱:
A | 人类生活必需 |
--A01 | 农业;林业;畜牧业;狩猎;诱捕;捕鱼 |
----A01K | 畜牧业;禽类、鱼类、昆虫的管理;捕鱼;饲养或养殖其他类不包含的动物;动物的新品种 |
------A01K67/00 | 饲养或养殖其他类不包含的动物;动物新品种 |
--------A01K67/02 | .养殖脊椎动物 |