Effects of dietary zinc glycine chelate on growth performance, immunological parameters and intestinal morphology in weanling piglets.
2010
本文旨在研究甘氨酸锌对断奶仔猪生长性能、免疫指标和肠道形态的影响.选用150头28日龄的杜×长×大三元杂交断奶仔猪,分成5组(每组3个重复,每个重复10头),对照组饲喂基础日粮,试验组饲喂分别在基础日粮中添加50、100和200 mg/kg甘氨酸锌(以锌计)和3 000 mg/kg氧化锌(以锌计)的日粮.饲养期为35 d.结果表明:与对照组相比,100 mg/kg的甘氨酸锌组和3 000 mg/k...
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
0
References
1
Citations
NaN
KQI