Toxicity of some insecticides and acaricides to the predatory bug Dicyphus tamaninii (Het: Miridae)
Toxicity of some insecticides and acaricides to the predatory bug Dicyphus tamaninii (Het: Miridae)
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DOI：
10.1007/bf02764246
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发表时间：
1996-01-01
期刊：
影响因子：
--
通讯作者：
Arno, J
中科院分区：
文献类型：
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作者：
Castane, C;Arino, J;Arno, J
在实验室中测试了几种杀虫剂对马氏双盲蝽的副作用。马氏双盲蝽是一种多食性捕食者，用于一些蔬菜作物的IPM项目。处理后24、48 h和7 d检测番茄小叶上3 ~ 4龄若虫的残留毒力。杀螨剂溴丙酯、三敌畏+四氟虫胺和苯螨酯对若虫无害。昆虫生长调节剂印联七素、丁丙嗪、氟虫腈和吡丙醚对若虫也无害，氟虫腈在处理7天后有轻微危害。在常规杀虫剂中，只有吡虫威和陶氟戊酸对塔马尼吉虫若虫无害。
Several pesticides were tested in the laboratory for their side-effects upon the mirid bug Dicyphus tamaninii, a polyphagous predator used for IPM programmes in some vegetable crops. Residual toxicity to 3rd -4th instar nymphs on tomato leaflets was checked 24, 48 hours and seven days after treatment. The acaricides bromopropylate, dicofol+tetradifon and fenpyroximate were harmless to the nymphs. The insect growth regulators azadirachtin, buprofezin, lufenuron and pyriproxyfen were also harmless to nymphs and teflubenzuron was slightly harmful seven days after treatment. Among the conventional insecticides tested, only pirimicarb and tau-fluvalinate were harmless to D. tamaninii nymphs.