ネダニRhizoglyphus robini CLAPAREDEの薬剤抵抗性 : II.有機リン剤抵抗性ネダニの抗アセチルコリンエステラーゼ剤に対する交差抵抗性パターン

概要

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The organophosphate (OP)-resistant strains were developed by repeated backcrossing of the F_1 males of resistant progenies to susceptible reference females and selection with disulfoton, dimethoate and fenitrothion, respectively. Toxicity of 15 OPs and 10 carbamates to adult females of these resistant strains, as well as a susceptible reference strain, was evaluated by the filter paper method. These OP-resistant strains showed a cross resistance to OPs and carbamates except oxime carbamates (methomyl, oxamyl, OK-135) and naphthyl carbamate (carbaryl), but the degree of resistance varied with the insecticides. These OP-resistant strains also showed similar resistance patterns to these insecticides, indicating that major factors for the resistance are commonly involved in these strains.
日本応用動物昆虫学会の論文
1988-11-25