The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
you xiao jian bie ji qun you lie chuang zao geng da jing ji xiao yi
Author(s): 
Pages: 19-20
Year: Issue:  11
Journal: Agricultural Technology & Equipment

Abstract:  在养鸡生产中,常把年产蛋量在300枚以上的鸡称之为"多产鸡",而把迟迟不见开产,开产后连产很少,产蛋后期早早停产的鸡称之为"寡产鸡".如何能使所养鸡群,发挥出更大潜能,取得最大化经济效益呢?除做好引进良种、优质饲料、饲养管理、疾病预防、适宜环境等工作外,有效鉴别、筛选出寡产鸡,及时予以淘汰也很重要.在具体生产实践中,对寡产鸡的筛选主要采取体貌鉴别和各生产阶段选留两种方式综合进行.
Related Articles
No related articles found