摘要
将同批海兰褐商品蛋鸡随机分为2栋,分别采用LED灯和普通节能灯作为光源,进行笼养蛋鸡生产性能的影响及节能效果分析。结果表明:在产蛋期内使用LED灯鸡群死淘率与对照组相比显著降低0073%(P<005);显著提高产蛋率383%(P<005);使用成本降低6757%。
The experiments were randomly divided into two groups by using LED lights and ordinary energy-saving lamps, respectively.The results showed that the use of LED lights significantly reduced the death rate during the egg laying period by 0 073%（P〈0.05）, im-proved the egg production rate by 3 83%（P〈0.05）, and reduced the cost rate by 67 57% in caged layers.
出处
《畜牧与兽医》
北大核心
2017年第10期43-45,共3页
Animal Husbandry & Veterinary Medicine
基金
山东省财政支持农业技术推广项目"蛋鸡标准化健康养殖技术推广"
山东省现代农业产业技术体系家禽创新团队(SDAIT-11-02)
国家蛋鸡产业技术体系专项基金(CARS-41-s15)
济南市社会民生重大专项(201509003-2)
济南市农业科技创新计划项目(201608)
关键词
LED灯
笼养蛋鸡
生产性能
节能
LED lights
caged layers
production performance
energy saving
