Residual efficacy of cypermethrin and pirimiphos-methyl against Sitophilus granarius (L.) and Plodia interpunctella (Hübner) on concrete surface
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چکیده
منابع مشابه
Individual and Combined Effects of Bacillus Thuringiensis and Azadirachtin on Plodia Interpunctella Hübner (Lepidoptera: Pyralidae)
The Indianmeal moth, Plodia interpunctella Hübner (Lepidoptera: Pyralidae), is a major stored product pest that is found throughout the world. In this study, the effect of oral exposure to Bacillus thuringiensis (Berliner) subsp. kurstaki (Bacillales: Bacillaceae) and azadirachtin was evaluated in third instar P. interpunctella under laboratory conditions. The median lethal concentration (LC50)...
متن کاملManagement of five stored-product insects in wheat with pirimiphos-methyl and pirimiphos-methyl plus synergized pyrethrins.
Hard red winter wheat was treated with pirimiphos-methyl at 4, 6 and 8 mg kg(-1), synergized pyrethrins at 0.38, 0.75, 1.13 and 1.5 mg kg(-1), and combinations of the two insecticides, to conduct laboratory bioassays against four beetle pests of stored grain, red flour beetle Tribolium castaneum (Herbst), rusty grain beetle Cryptolestes ferrugineus (Stephens), lesser grain borer Rhyzopertha dom...
متن کاملA pheromone-baited trap for monitoring the Indian meal moth, Plodia interpunctella (Hübner) (Lepidoptera: Pyralidae).
A pheromone-baited trap was developed to monitor the Indian meal moth in grocery stores and similar areas where visible traps are not desirable. The trap can be used under shelves and against walls. As a shelf mount, the trap is in close proximity to the food packages and may capture emerging insects before they mate. The trap can also be used as a hanging trap similar to the Pherocon II. When ...
متن کاملResidual efficacy of pirimiphos methyl (Actellic) on Anopheles sacharovi in Cukurova, Turkey.
Village-scale trials of 50% emulsifiable concentrate (EC) and 40% wettable powder (WP) formulations of pirimiphos methyl (Actellic) were carried out against Anopheles sacharovi in Cukurova, Turkey. Susceptibility tests with wild caught, gonoactive and composite aged An. sacharovi over a range of chemical concentrations resulted in 100% mortality after exposure for 60 min to a 0.5% active ingred...
متن کاملThe effects of topical application of two essential oils against Sitophilus granarius and Tribolium confusum
Bioassays were conducted to assess the contact toxicity of two plant essential oils against adults of Sitophilus granarius (L.) and Tribolium confusum Jacquelin du Val. Essential oils were extracted from seeds of Carum copticum L. and Cuminum cyminum L. Contact toxicity was assessed by topical application and adult mortality was counted 1, 2, 6 and 24 h after exposure. Bioassays were carried ou...
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ژورنال
عنوان ژورنال: Pesticidi i fitomedicina
سال: 2014
ISSN: 1820-3949,2406-1026
DOI: 10.2298/pif1404275a