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首页> 外文期刊>Journal of entomology >Present Status of Carbamate, Pyrethroid and Phenylpyrazole Insecticide Resistance to German Cockroach, Blattella germanica (Dictyoptera: Blattellidae) in Indonesia
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Present Status of Carbamate, Pyrethroid and Phenylpyrazole Insecticide Resistance to German Cockroach, Blattella germanica (Dictyoptera: Blattellidae) in Indonesia

机译：氨基甲酸酯，拟除虫菊酯和苯并吡唑类杀虫剂对德国蟑螂，德国小Bl（Dictyoptera：Blattellidae）的抵抗力

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摘要

Six strains of German cockroach, Blattella germanica, collected from three major cities in Indonesia which are Jakarta, Bandung and Surabaya were bio-assayed with topical application to monitor insecticide resistance to insecticides propoxur, permethrin and fipronil. In general, compared with VCRU susceptible strain as the standard, all cockroach strains were resistant to all insecticides tested, with Resistance Ratios ranging from 2.11-1013.17 fold. Majority of strains exhibited very high resistance(RR_(50)>50) to permethrin; this study also revealed the existence of extremely high resistance to permethrin (RR_(50) of 1013.17 fold) in HHB-JKT strain. Resistance levels to both propoxur and fipronil is vary (RR_(50) ranging from 2.11-44.72 fold). But, in general, the field strains are still susceptible to fipronil. This study is the second report of German cockroach resistance to insecticides in Indonesia which suggest the importance of continued monitoring of insecticides susceptibility for controlling the German cockroach, B. germanica. In addition, the findings can be used in formulating potential strategies for cockroach resistance management.
机译：对来自印度尼西亚三个主要城市雅加达，万隆和泗水的六种德国蟑螂德国小Bl进行了生物测定，并局部应用以监测对杀虫剂丙草胺，氯菊酯和氟虫腈的杀虫剂抗性。通常，与标准的VCRU敏感菌株相比，所有蟑螂菌株均对所有测试的杀虫剂具有抗性，抗性比范围为2.11-1013.17倍。大多数菌株对苄氯菊酯表现出很高的抗性（RR_（50）> 50）。这项研究还揭示了HHB-JKT菌株对氯菊酯的抗药性极高（RR_（50）为1013.17倍）。对丙氧磷和氟虫腈的抗药性水平有所不同（RR_（50）范围为2.11-44.72倍）。但是，总的来说，野外菌株仍然对氟虫腈敏感。这项研究是德国蟑螂在印度尼西亚对杀虫剂的抗药性的第二份报告，这表明持续监测杀虫剂的敏感性对于控制德国蟑螂B. germanica的重要性。此外，这些发现可用于制定蟑螂抗药性管理的潜在策略。

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