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| 柔嫩艾美耳球虫甘肃株抗药性的试验研究 | |
| 引用本文： | 林 青,窦永喜,闫鸿斌.柔嫩艾美耳球虫甘肃株抗药性的试验研究[J].西北农林科技大学学报(社会科学版),2006,34(4):5-8. |
| 作者姓名： | 林 青 窦永喜 闫鸿斌 |
| 作者单位： | 1. 西北农林科技大学,动物科技学院,陕西,杨凌,712100;中国农业科学院,兰州兽医研究所,家畜疫病病原生物学国家重点实验室,甘肃省动物寄生虫病重点实验室,甘肃,兰州,730046 2. 中国农业科学院,兰州兽医研究所,家畜疫病病原生物学国家重点实验室,甘肃省动物寄生虫病重点实验室,甘肃,兰州,730046 3. 西北农林科技大学,动物科技学院,陕西,杨凌,712100 |
| 基金项目： | 科技部社会公益研究项目;引进国际先进农业科技计划(948计划) |
| 摘 要： | 用柔嫩艾美耳球虫甘肃株(E.tenella G S,E t G S)对15日龄雏鸡进行感染,以最适抗球虫活性百分率、抗球虫指数、相对卵囊产量和病变记分减少率为指标,进行综合评定,研究了该虫株对三九球痢灵、地克珠利、氯苯胍和地克珠利氯苯胍合剂等几种常用抗球虫药的敏感性。结果表明,该虫株对三九球痢灵有中度抗药性,对地克珠利和地克珠利氯苯胍合剂有轻度抗药性,对氯苯胍无抗药性。 |
| 关 键 词： | 柔嫩艾美耳球虫 抗药性 抗球虫药 鸡 |
| 文章编号： | 1671-9387(2006)04-0005-04 |
| 收稿时间： | 2002-12-07 |
| 修稿时间： | 2002年12月7日 |
Studies on drug resistance of Eimeria tenella Gansu strain |
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| LIN Qing,DOU Yong-xi,YAN Hong-bing,TIAN Guang-fu,CAI Xue-peng,ZHANG Yan-ming,JING Zhi-zhong,YU San-ke,ZHAI Jun-jun.Studies on drug resistance of Eimeria tenella Gansu strain[J].Journal of Northwest Sci-Tech Univ of Agr and,2006,34(4):5-8. | |
| Authors: | LIN Qing DOU Yong-xi YAN Hong-bing TIAN Guang-fu CAI Xue-peng ZHANG Yan-ming JING Zhi-zhong YU San-ke ZHAI Jun-jun |
| Institution: | 1(1 College of Animal Science and Technology,Northwest A & F University,Yangling,Shaanxi 712100,China;2 Key Laboratory of Veterinary Parasitology of Gansu Province,State Key Laboratory of Veterinary Etiological Biology,Lanzhou Veterinary Research Institute,Chinese Academy of Agricultural Sciences,Lanzhou,Gansu 730046,China) |
| Abstract: | Chicken were inoculated with Eimeria tenella Gansu strain(Et GS),the assay of drug resistance of Et GS to 4 coccidiostat(Zoalene,Diclazuril,Robenidine and Diclazuril+Robenidine) were conducted.Reduction of lesion scores(RLS),relative oocysts production(ROP) and percent of optimum anticoccidial activity (POAA) were assessed by anticoccidial index(ACI).The experiment results revealed that the strain was intermediately resistant to Zoalene,ligh resistant to Diclazuril and Diclazuril+Robenidine,sensitive to Robenidine. |
| Keywords: | Eirneria tenella drug resistance coccidiostat chicken |
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