安徽农业科学2011，Vol.39Issue(21)：12866-12867,2.
不同饲养方式对淮南麻黄鸡蛋品质的影响
Effects of Different Rearing Systems on Egg Quality of Huainan Spotted-yellow Chicken
摘要
Abstract
[Objective] To study the effects of different rearing systems on egg quality of Huainan spotted-yellow chicken. [ Method] The egg quality of 90 210-day Huainan spotted-yellow chickens with around 70% laying rate which were raised in cages, free range and pasture was detected. [ Result] The eggs of the chickens raised in free range were heavier (47. 13 g) than that of the chickens raised in pasture (P < 0. 01) and in cages ( P <0.05 ) ; the eggshell of the chickens reared in pasture was thicker than that of the chickens reared in cages and free range respectively by 2.32% ( P < 0.05 ) and 7. 32% ( P < 0.01). The eggshell strength of the chickens raised in cages was the highest, higher than those raised in free range by 26.67% (P < 0. 05 ). The albumen water content of caged spotted-yellow chickens was the lowest, lower than that of free range and pasture raised chickens respectively by 1.92% and 1.45% (P <0.01); the yolk water content of caged chickens was the highest, higher than that of pasture raised chickens (P < 0.05 ) and significantly higher than that of free range raised chickens ( P < 0.01). [ Conclusion] The egg quality of Huainan spotted-yellow chickens varied under different rearing systems.关键词
淮南麻黄鸡/蛋品质/饲养方式Key words
Huainan spotted-yellow chicken/ Egg quality/ Rearing system分类
农业科技引用本文复制引用
苏世广,吴义景,李俊营,唐焰,许月英,徐珊珊,张永德,李绍全..不同饲养方式对淮南麻黄鸡蛋品质的影响[J].安徽农业科学,2011,39(21):12866-12867,2.基金项目
现代农业发展资金项目“安徽省农科院肉禽产业现代农业生产发展项目” （）
安徽省现代农业产业技术体系“家禽产业体系”. （）
