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首页> 外文期刊>Veterinary Medicine International >Anthelmintic Efficacy of Strongyle Nematodes to Ivermectin and Fenbendazole on Working Donkeys (Equus asinus) in and around Hosaena Town, Southern Ethiopia
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Anthelmintic Efficacy of Strongyle Nematodes to Ivermectin and Fenbendazole on Working Donkeys (Equus asinus) in and around Hosaena Town, Southern Ethiopia

机译：埃塞俄比亚南部何苏州镇及其周围地区，对伊维菌素和芬邦唑（Fenbendazole）对埃塞俄比亚，埃塞俄比亚南部苏州镇及其周围地区的触发素和Fenbendazole

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Background. Gastrointestinal helminth parasite infection is a major influencing factor against profitability of working equines all over the world. Objectives. A study was conducted from October 2016 to May 2017 in and around Hosaena to determine the efficacy of benzimidazole (BZ) and avermectin (AVM) chemical groups against strongyle nematodes in working donkeys. Methods. A total of 230 donkeys from Hosaena, Soro, Anlemo, and Gombora were randomly allocated into 5 groups of 46 donkeys in each group. All groups, except group 1 (control), were treated with ivermectin 1%, ivertong 10%, fenbendazole, and Fenacure 750?mg, respectively. Fecal samples were collected perrectally before treatment (day 0) and after treatment (day 14), and an egg per gram (EPG) value of 200 was used as a cutoff for inclusion to assess the efficacy of anthelmintics. Results. Accordingly, the study revealed that AVM was effective against strongyle nematodes of donkeys with the mean fecal egg count reduction (FECR) of 100% in three study areas and 97.2% in one study area, respectively, whereas BZ resistance was suspected in the areas where the drug was tested, with the mean FECR of less than 94% in the three study areas. The study also revealed that 73% of the donkeys were affected with a severe degree of strongyle infection as determined by EPG, while 10.4% of donkeys were affected with a mild degree of Parascaris equorum infection. Conclusions. The findings of the present study are expected to serve as baseline data for future investigations and control actions to design realistic control programs to minimize factors that favor emergence of anthelmintic resistance and improve the overall health of the donkeys. Thus, further detailed studies are needed to determine the factors that reduce anthelmintic efficacy and increase anthelmintic resistance in donkeys.
机译：背景。胃肠蠕虫寄生虫感染是对世界各地工作等级的盈利能力的主要影响因素。目标。从2016年10月到2017年10月和周围地区进行了一项研究，以确定苯并咪唑（BZ）和Avermectin（AVM）化学群对工作驴中的Switchyle Nematode的疗效。方法。来自Hosaena，Soro，Anlemo和Gombora共有230个驴被随机分配成每组46组46个驴。除第1组（对照）外，所有基团分别用伊维菌素1％，Ivertong 10％，Fenbendazole和狭窄750？mg治疗。在治疗前（第0天）和治疗（第14天）后，每克（EPG）值> 200的卵子被收集粪便样品，用作截止，以评估Anthelmintics的疗效。结果。因此，该研究表明，AVM在三个研究区域中的平均粪便卵数（FECR）的平均粪便卵数减少（FECR）有效，分别在一个研究区域中获得97.2％，而BZ抗性被怀疑在其中该药物被测试，在三个研究区域中的平均FECR小于94％。该研究还透露，73％的驴受到EPG确定的严重的强烈情感感染，而10.4％的驴受到轻度程度的Parascaris轮廓感染。结论。预计本研究的结果将作为未来调查和控制行动的基线数据，以设计现实控制计划，以最大限度地减少有利于触发性抵抗的因素，并改善驴的整体健康状况。因此，需要进一步详细的研究来确定降低肌肤疗效并增加驴子的抗性抗性的因素。

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