摘要
研究了日粮中添加花粉对黑羽乌骨鸡生长发育的影响。试验表明,9周龄平均体重分别为:试验Ⅰ组(日粮中添加1%花粉)为957.82±146.41g;试验Ⅱ组(日粮中添加2%花粉)为1057.50±187.25g;试验Ⅲ组(日粮中添加3%花粉)为991.66±149.02g和对照组(日粮中不添加花粉)为996.88±185.93g,以添加2%花粉的试验组增重速度最快。
The effect of supplement pollen in diet on growth and development of Black-bone chicken with black feather was studied. The results showed that the average weight of Black-bone chicken with black feather in the test group Ⅰ （ supplement pollen 1% ）, Ⅱ （ supplement pollen 2 % ）, and Ⅲ（ supplement pollen 3 % ） were 957.82 ±146.41 g, 1057.50 ±187.25g and 991.66±149.02g, respectively. The average weight of chicken in the control group was 996.88 ±185.93g. The results indicated that the gain effect of Black-bone chicken with black feather in the test group Ⅱ was the best.
出处
《青海畜牧兽医杂志》
2008年第1期7-8,共2页
Chinese Qinghai Journal of Animal and Veterinary Sciences
关键词
花粉
生长发育
乌骨鸡
Pollen
Growth and development
Black-bone chicken
