| 硒对新城疫免疫雏鸡红细胞免疫粘附功能及增重的影响 |
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| 引用本文： | 杨鸿,邓桦,刘玉清,何永明.硒对新城疫免疫雏鸡红细胞免疫粘附功能及增重的影响[J].中国兽药杂志,2001,35(4):18-20. |
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| 作者姓名： | 杨鸿 邓桦 刘玉清 何永明 |
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| 作者单位： | 佛山科学技术学院动物医学系,广东,南海,528231 |
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| 摘 要： | 150只1日龄雏鸡随机分成5组，第1－4组为加硒试验组，第5组为不加硒对照组。全部鸡饲喂全价饲料（含硒0.18mg/kg），并以饮水方式进行新城疫第一次免疫和第二次免疫，其中第1－4组分别于两次免疫前连续3d以饮水方式给予亚硒酸钠，剂量分别0.25、0.50、0.75及1.0mg/kg。试验结果表明：各组平均血清硒含量变化与给硒剂量相一致；第3组、第4组雏鸡的增重显著或极显著地高于第5组（P＜0.05或＜0.01）；各加硒试验组红细胞免疫粘附功能均较不加硒对照组为高，其中以第3组最为明显。
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| 关 键 词： | 雏鸡 红细胞 免疫粘附功能 硒 增重 新城疫 饮水免疫 |
| 文章编号： | 1002-1280(2001)-04-0018-03 |
| 修稿时间： | 2000年9月21日 |
Effects of Selenium on RBC Immune Function and Weight Growth in ND Vaccina-immunized Chicken |
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| YANG Hong,DENG Hua,LIU Yu-qing,HE Yong-ming.Effects of Selenium on RBC Immune Function and Weight Growth in ND Vaccina-immunized Chicken[J].Chinese Journal of Veterinary Drug,2001,35(4):18-20. |
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| Authors: | YANG Hong DENG Hua LIU Yu-qing HE Yong-ming |
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| Abstract: | day old chickens were randomly divided into 5 groups and all fed a basal diet containing 0 18mg/kg selenium(Se) 5 groups drank respectively 0 25mg/kg,0 50mg/kg,0 75mg/kg,1 0mg/kg and 0 0 mg/kg Se as sodium selenite for 3 days before the first and the second immunization Newcastle disease vaccine by drinking The result indicated that the average concentration of Se in serum corresponded to the dosage of Se by drinking The mean weight gain of group 3 and group 4 were significantly increased (p<0 05 or p<0 01) RBC immune function in groups 1~4 especially in group 3 were higher than in group 5 |
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| Keywords: | chickens RBC immune function Se weight growth |
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