Area Application Acaricides Spraying chemical insecticides to control ticks.
区域杀螨剂通过喷雾杀虫剂控制蜱虫。
It is a broad spectrum antiparasitic agent having utility as anthelmintics, ectoparasiticides and acaricides.
道拉菌素是利用生物突变合成方法得到的新型阿维菌素族广谱抗寄生虫药。
For the high selectivity and safety of chitin synthase inhibitors, they are used for insecticides, fungicides and acaricides.
几丁质合成酶抑制剂由于具有安全、高效等特点，成为农用杀虫、杀螨、杀菌剂以及医药抗真菌药物的研发热点。
Many kinds of essential oils and components of essential oils have been evaluated in laboratory screening tests and most of them show an excellent acaricides.
研究者通过筛选试验测定了多种香精油及其一些组分的抗螨能力，大部分表现出良好的抗螨效果，但只有少部分在蜂群试验中表现出强抗螨能力。
However, the accompanying problems of resistance to the acaricides and the presence of chemical residues in meat and milk show the need for alternative control methods.
然而，随着蜱抗药性以及畜产品的药物残留等问题的出现，寻找新的抗蜱方法就显得尤为重要。
After 42 and 40 generations selection with abamectin and fenpropathrin, Tetranychus (cinnabarinus) developed 8.7 and 68.5-fold resistance to the two acaricides respectively.
阿维菌素品系选育至42代，抗性增长到8.7倍，甲氰菊酯品系选育至40代，抗性增长到68.5倍。
The existing acaricides are mainly chemical acaricides and after long-term use it not only causes mites resistance, but also a serious threat to environmental safety and human health.
而现有杀螨剂以化学杀螨剂为主，长期使用后不仅使害螨产生了抗药性，还严重威胁环境安全及人类健康。
The existing acaricides are mainly chemical acaricides and after long-term use it not only causes mites resistance, but also a serious threat to environmental safety and human health.
而现有杀螨剂以化学杀螨剂为主，长期使用后不仅使害螨产生了抗药性，还严重威胁环境安全及人类健康。
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