摘要
90头断奶仔猪进行基础日粮中添加不同剂量母力锌(赖氨酸螯合锌)试验,试验期15d,结果表明,试验组1添加1250mg/kg母力锌比对照组断奶仔猪抗应激能力明显提高,发病率与发病持续时间均显著降低(P<0.05),平均日增重提高,经济效益明显提高,而添加880mg/kg效果不明显。
90 of weanling swines were fed by the feed added different quantities of MULl - zinc for 15 days. The results indicated that the anti - hyperirritability capability of the swine fed with 1 250 mg/kg MULI- zinc had improved enormously,the incidence of a disease and the disease duration also reduced enormously（ P 〈 0.05）. The feed conversion rate had improved by 16.5percent, the economic benefit improved enormously, but those with 880 mg/kg were inapparent.
出处
《福建畜牧兽医》
2007年第4期1-2,共2页
Fujian Journal of Animal Husbandry and Veterinary medicine
关键词
母力锌
赖氨酸螯合锌
断奶仔猪
MULI- zinc the chelate- zinc of methionine weanling swine
