Influence of Posttreatment Temperature on the Toxicity of Fenvalerate

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概要

• 論文の詳細を見る

• Posttreantment temperature effects on the toxicity of fenvalerate (α-cyano-3-ohenoxy-benzyl-2-(4-chlorophenyl)-isovalerate) and othe insecticides were assessed. Fenvalerate, pyrethrins and DDT were from 2.5 to 7.3 time more toxic to Spodoptera litura larvae at 15℃ than at 25℃ by topical application method and foliar dipping method. As for salithion and methomyl LD_<50> values by topical application method were not affected by the posttreatment temperature, but the insecticidal activities by foliar dipping method showed a positive temperature coefficient. Fenvalerate, pyrethrins and DDT also showed a negative temperature coefficient of paralysing effect against S. litura, knockdown activity against Laodelphax striatellus and lethal activity against Plutella xylostella.

• 日本応用動物昆虫学会の論文
• 1979-11-25

著者

• Hirano Masachika

  Research Dept. Pesticides Division Sumitomo Chemical Co. Ltd.

関連論文

• Influence of Posttreatment Temperature on the Toxicity of Fenvalerate
• Studies on S-5447 (3-Phenoxybenzyl-α'-isopropyl-4'-tert-butylphenyl Actate) as a Locomotor Stimulant to Carmine Mites, Tetranychus cinnabarinus (Acarina : Tetranychidae)

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