黑龙江八一农垦大学学报Issue(3)：38-41,4.
笼养以及笼养替代模式对鸡蛋品质的影响
Effects of Cage and Alternative Systems on Egg Quality
摘要
Abstract
In order to improve the welfare of hens,various housing systems were used in many countries which were enriched cage system,aviary system and free-range system.Changing from conventional cages to enriched cage or free-range systems affected the living environment of the laying hens.With the changing of housing systems,some characters of eggshell,nutritional composition and function of yolk and albumen might change,along with changes in egg quality.Season,hen breed,flock age,and flock disease-vaccination status also interacted to affect egg quality.关键词
笼养/散养/蛋品质/蛋鸡Key words
cage system/free-range system/egg quality/laying hens分类
农业科技引用本文复制引用
唐兴和,朱思兵,刘胜军..笼养以及笼养替代模式对鸡蛋品质的影响[J].黑龙江八一农垦大学学报,2013,(3):38-41,4.基金项目
国家蛋鸡产业技术体系（CARS-41-S10）资助。 （）
