Results 221 to 230 of about 58,386 (269)
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Effect of temperature on toxicity of three pyrethroids to horn flies
Medical and Veterinary Entomology, 1989ABSTRACT. Predictive models describing best‐fit regression equations for per cent mortality of horn flies as a function of temperature were determined for each of three pyrethroid insecticides (fenvalerate, flueythrinate and permethrin) over the temperature range 20–35°C. Susceptible horn flies,
N C, Hinkle +3 more
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Toxicity to House Flies and Horn Flies of Manure from Insecticide-Fed Cattle
Journal of Economic Entomology, 1963In feeding tests extending 91 days, 0.5 and 1 mg./kg./day of Co-ral® ( O, O -diethyl 0-3-chloro-4-methyl-2-oxo-HI-l-benzopyrnn-7-yl phosphorothioate) and 1 mg./kg./day of Bayer 2:2408 ( O, O -diethyl O-naphthalimido phosphorothioate) were essentially 100% effective in preventing development of larvae of horn flies, Haematobia irritans (L.), and ...
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Insect growth regulator and sterile males for suppression of horn flies
Nature, 1977A RECENT trend in the control of insects has been the development of pest management systems whereby combinations of control methods, applied to one or more stages of the life cycle, increase efficiency and optimise effectiveness of individual methods. The potential of an integrated programme involving the release of sterile insects in combination with
J L, Eschle, J A, Miller, C D, Schmidt
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Accessibility of blood affects the attractiveness of cattle to horn flies
Medical and Veterinary Entomology, 2013Abstract The burden of infestation of the horn fly, Haematobia irritans ( L innaeus) ( D iptera: M uscidae), differs among bovines within the same herd. We
M, Breijo +5 more
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Use of Self-Activating Automatic Spray System in Controlling Face Flies and Horn Flies, 1990
Insecticide and Acaricide Tests, 1991Abstract The spray apparatus consisted of a self-contained automatic system with a 30-gal reservoir powered by a 12-volt, battery operated, spray pump. The sprayer was housed in a walkin mineral station mounted on skids to facilitate transport.
J. D. Webb, F. W. Knapp
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Medical and Veterinary Entomology, 2004
Abstract. Ear tags containing 40% organophosphate insecticides (diazinon or diazinon plus chlorpyrifos‐ethyl) were applied to control Haematobia irritans (L.) (Diptera: Muscidae) in treated (TG01 and TG02) and untreated (UG01 and UG02) groups of Holstein heifers born in ...
A A, Guglielmone +4 more
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Abstract. Ear tags containing 40% organophosphate insecticides (diazinon or diazinon plus chlorpyrifos‐ethyl) were applied to control Haematobia irritans (L.) (Diptera: Muscidae) in treated (TG01 and TG02) and untreated (UG01 and UG02) groups of Holstein heifers born in ...
A A, Guglielmone +4 more
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New short-horned flies (Diptera: Eremochaetidae) from the Early Cretaceous of China
Zootaxa, 2014Eremochaetidae is a rare family found from the Late Jurassic to the Early Cretaceous. So far, only 8 genera with 12 species have been recorded. Herein, we describe a new species, Dissup clausus sp. nov., and the first male of Eremomukha (E.) tsokotukha Mostovski, 1996, from the Yixian Formation, the Early Cretaceous of Northeastern China. Additionally,
Kuiyan, Zhang, Ding, Yang, Dong, Ren
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Dispersal of Wild-Captured, Marked Horn Flies (Diptera: Muscidae)
Environmental Entomology, 1994Marked, released horn flies, Haematobia irritans (L.), were resighted on surrounding herds of cattle to determine flight potentials. Horn flies were quickly resighted up to 5 km away. Intervening woodlands and winds did not prevent long flights. Most marked horn flies were released >1 km from any cattle to ensure long-range host seeking.
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Biology and control of tabanids, stable flies and horn flies
Revue Scientifique et Technique de l'OIE, 1994L.D. FOIL, J.A. HOGSETTE
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