摘要
本试验先后分别在不同猪场针对复方菠菜提取物、VB_(12)合剂对猪血红蛋白浓度的影响,以及血红蛋白与猪瘟抗体水平关系进行了研究。结果表明:血红蛋白浓度与猪瘟抗体水平呈正相关,复方菠菜提取物、VB_(12)合剂可以提高猪血红蛋白浓度(母猪相对提高26.27%,初生仔猪相对提高18.84%,保育猪相对提高9.60%),并提高猪瘟抗体水平(为对照组的1.5倍)。
The experiment studied the effects of compound spinach extract,VB_(12) mixture on pig hemoglobin concentration and the relationship between hemoglobin and swine fever antibody levels in different pig farms. The results showed that the hemoglobin concentration was positively correlated with the antibody level of swine fever, and the compound spinach extract and VB_(12) mixture could increase the hemoglobin concentration of pigs(relatively increased 26.27%,18.84%,9.60% in sows,newborn piglets and nursery pigs,respectively).Besides,it could increase the antibody level of swine fever(1.5 times of the control group).
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