摘要
为研究自制中药饲料添加剂对断奶仔猪血清生化指标的影响,选择(30±1)日龄、身体状况一致、体重相近、健康的300头大白断奶仔猪,随机分为2组,每组3个重复,每个重复50头。对照组饲喂基础饲粮,试验组饲喂基础饲粮+自制中药饲料添加剂500 mg/kg。试验期45 d,其中预试期5 d,正试期40 d。结果显示,试验组的铜-锌超氧化物歧化酶(Cu-Zn SOD)、过氧化氢酶(CAT)、总超氧化物歧化酶(T-SOD)、锰超氧化物歧化酶(Mn SOD)、血清总蛋白(TP)、白蛋白(ALB)、球蛋白(GLO)、谷丙转氨酶(GPT)、谷草转氨酶(GOT)含量分别比对照组显著高10.40 U/m L、5.28 U/m L、11.87 U/m L、14.20 U/m L、7.36 g/L、3.89 g/L、5.94 g/L、5.22 U/L和9.44 U/L;丙二醛(MDA)含量比对照组显著低2.43 U/m L。结论:试验所设计的中药饲料添加剂能够改善断奶仔猪的血液生化指标,为断奶仔猪的健康养殖提供了参考。
The feeding test was conducted to evaluate the effect of Chinese medicine feed additive on serumbiochemical indexes of weaned piglets. 300 weaned piglets which were （30依1） days were randomly assigned to2groups, each group had3 repeats, each repeat had 50 weaned piglets. Control group was provided with basicdiet, while test group was fed with basic diets added to 500 mg/kg Chinese medicine feed additive for 40 days.The results showed that the content of Cu-Zn SOD, CAT, T-SOD, Mn SOD, TP, ALB, GLO, GPT and GOT inserum of test group were higher than control group 10.40 U/mL, 5.28 U/mL, 11.87 U/mL, 14.20 U/mL, 7.36 g/L,3.89 g/L, 5.94 g/L, 5.22 U/L, 9.44 U/L respectively（P约0.05）, the content of MDA of test group were lower thancontrol group 2.43 U/mL（P约0.05）.The conclusion of the test was Chinese medicine feed additive can effectivelyimprove serum biochemical indexes of weaned piglet.
出处
《养猪》
2017年第6期28-30,共3页
Swine Production
基金
广西南宁市兴宁区2017年度科学研究与技术开发项目[南兴科发通(2017)8号]
关键词
中药饲料添加剂
断奶仔猪
血清生化指标
Chinese medicine feed additive
weaned piglet
serum biochemical indexes
