金蟾速补钙(畜禽钙锌预混料)对蛋雏鸡育雏期饲喂效果试验

Feeding effect of Jinchan Su Bugai premix on the brooding of egg chicks

在蛋雏鸡育雏期添加金蟾速补钙(畜禽钙锌预混料)进行饲喂,观察育雏期每周鸡群采食量和雏鸡死亡数,并按2%比例抽样称重,计算鸡群均匀度。结果试验组雏鸡质量和鸡群均匀度明显优于对照组,差异显著(P<0.05);试验组采食量和雏鸡总死亡数高于对照组,但差异不明显。试验结果提示,在蛋鸡育雏期使用金蟾速补钙(畜禽钙锌预混料)可以提高育雏生产性能,可在生产上推广应用。

Jinchan Su Bugai（livestock calcium and zinc premix） was fed to egg chicks during the brooding period,the feed intake and chick mortality were recorded every week,and the chicks were weighed according to 2% of sample to calculate the flock uniformity.The results showed that chick weight and flock uniformity of the experimental group were significant higher（P0.05） than that of the control group;Feed intake and chick mortality of the experimental group was also higher than that of the control group,but there was no significant difference.The test indicated that Jinchan Su Bugai premix could improve the growth performance of chicks during brooding period.