摘要
在蛋鸡日粮中添加一定比例沼液进行饲喂效果观察结果表明：实验组50%产蛋龄为142d,比对照组短17d：高峰期产蛋率添加沼液的实验组比未添加的对照组高10%：19~72周龄产蛋率比对照组高13%,总产蛋率比对照组高出12%。平均蛋重实验组高于对照组7%;料蛋比低于对照组5%。实验组比对照组只鸡净收入多增加7.85元,提高18%。
Adding certain proportion moors fluid in diet of meat chicken to feed chicken.The experiment showed that 50% of chicken produce eggs within 142d in experimental group,17d shorter than in controlling group.10% higher in producing eggs rate.chicken aged 19～72 weeks increase by 13% in producing eggs rate than that of controlling group.Total producing eggs rate increase by 12%,7% higher in eggs weight.The ratio of diet and eggs decreasing 5%.Net income increase by 7.85 Yuan,18% higher.
出处
《青海畜牧兽医杂志》
2011年第2期18-19,共2页
Chinese Qinghai Journal of Animal and Veterinary Sciences
关键词
蛋鸡
日粮
沼液
产蛋性能
Eggs
Diet
Moors Fluid
Producing egg performance.
