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首页> 外文期刊>Irish Veterinary Journal >Gastrointestinal nematode control practices on lowland sheep farms in Ireland with reference to selection for anthelmintic resistance
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Gastrointestinal nematode control practices on lowland sheep farms in Ireland with reference to selection for anthelmintic resistance

机译：爱尔兰低地绵羊养殖场的胃肠道线虫控制方法，以选择抗驱虫药为参考

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摘要

Gastrointestinal parasitism is a widely recognised problem in sheep production, particularly for lambs. While anthelmintics have a pivotal role in controlling the effects of parasites, there is a paucity of data on how farmers use anthelmintics. A representative sample of Irish lowland farmers were surveyed regarding their parasite control practices and risk factors that may contribute to the development of anthelmintic resistance. Questionnaires were distributed to 166 lowland Irish sheep producers. The vast majority of respondents treated their sheep with anthelmintics. Lambs were the cohort treated most frequently, the majority of farmers followed a set programme as opposed to treating at sign of disease. A substantial proportion (61%) administered four or more treatments to lambs in a 'normal' year. Departures from best practice in anthelmintic administration that would encourage the development of anthelmintic resistance were observed. In conclusion, in the light of anthelmintic resistance, there is a need for a greater awareness of the principles that underpin the sustainable use of anthelmintics and practices that preserve anthelmintic efficacy should be given a very high priority in the design of helminth control programmes on each farm. To this end, given that veterinary practitioners and agricultural advisors were considered to be the farmer's most popular information resource, the capacity of these professions to communicate information relating to best practice in parasite control should be targeted.
机译：胃肠道寄生虫病是绵羊生产中公认的问题，特别是对于羔羊。尽管驱虫药在控制寄生虫的影响方面起着关键作用，但关于农民如何使用驱虫药的数据很少。对爱尔兰低地农民的代表性样本进行了调查，了解他们的寄生虫控制做法和可能导致驱虫药耐药性的风险因素。向166个爱尔兰低地绵羊生产者分发了调查表。绝大多数受访者使用驱虫药治疗绵羊。羔羊是最经常接受治疗的人群，大多数农民遵循既定计划，而不是根据疾病征兆进行治疗。很大一部分（61％）在“正常”年份对羔羊进行了四次或更多次治疗。观察到了驱虫药最佳实践的偏离，这种做法会鼓励驱虫药产生抗药性。总之，鉴于驱虫药的抗药性，有必要进一步提高对驱虫药可持续利用的原则的认识，在每种驱虫药控制方案的设计中，应高度重视保持驱虫药功效的做法。农场。为此，鉴于兽医和农业顾问被认为是农民最受欢迎的信息资源，因此应针对这些行业传播与寄生虫控制最佳做法有关的信息的能力。

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