ECTOPARASITAS EM BOVINOS PDF

O carrapato Boophilus microplus é um dos mais importantes ectoparasitas dos rebanhos bovinos, estando em todas as áreas tropicais e subtropicais entre. RESUMO: O objetivo desta pesquisa foi avaliar o efeito in vivo do óleo de citronela, no controle do carrapato bovino [Rhipicephalus(Boophilus) microplus], . 2 jun. discorrer sobre o impacto econômico das parasitoses de bovinos é, dados e informações encontradas em estudos de circulação restrita à.

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Arteriovenous anatomosis in the dermal vasculature of the skin of Bos taurus cattle, and their relationship with resistance to the tick Boophilus microplus. Breed-associated resistance to tick infestation in Bos indicus and their crosses with Bos taurus. Ectpparasitas female ticks and flies were counted before mean of days ecctoparasitas, -2, -1 and at 7, 14, 21 and 28 days after treatment; blood samples were also collected.

Rendle] oil in the control of bovine ectoparasites. Repellence of Boophilus microplus larvae in Stylosanthes humilis and Stylosanthes hamata plants. It was evaluated in this work, the degree of natural infestation by external parasites in beef cattle females from three genetic groups.

Burdens of Boophilus microplus under field conditions. Australian Journal of Agricultural Researchv. I ; Foletto, V. Veterinary Parasitologyv. Brahman breeding as a factor affecting the attractiveness or repellency of cattle to the ectoparaasitas fly. Revista Brasileira de Plantas Medicinaisv. Genetics and Molecular Biology, v.

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I ; Nicolodi, P. Animal Productionv.

Foram utilizadas cinco vacas por tratamento. Genetics analysis of the infestation of females of Caracu cattle breed by Horn Fly Haematobia irritans L diptera, Muscidae.

Efficacy of citronella [ Cymbopogon nardus L. ABSTRACT This study aimed to evaluate the in vivo effect of citronella oil on the ectoparaditas of bovine ticks [ Rhipicephalus Boophilus microplus ], horn flies Haematobia irritansstable flies Stomoxys calcitrans and houseflies Musca domestica.

Efficacy of citronella [Cymbopogon nardus (L.) Rendle] oil in the control of bovine ectoparasites

There was a physiological stage effect of the female in all the three studied characteristics and the differences changed accordingly to the trait.

Differences among genetic groups depended on year-season counting; however, in general, Nellore females were the least infected by ticks, and Angus x Nellore females were the most infected by horn flies and by beef-worms.

En against Callosobruchus maculatus F. Journal of Economic Entomologyv. The relationship among the number of applications was 1: Services on Demand Journal.

Genetics and Molecular Biologyv.

Response ecttoparasitas cattle to allergens from Ectoparasittas microplus. Studies on the reaction of animals to infestation with tick. Brazilian Journal of Veterinary and Animal Sciencesv. In vivo evaluation of amitraz against ticks under field conditions in Ethiopia. The effect of cattle tick Boophilus microplus on production of Brahman-cross and British-breed cattle in northern Australia.

This study aimed to evaluate the in vivo effect of citronella oil on the control of bovine ticks [ Rhipicephalus Boophilus microplus ], horn flies Haematobia irritansstable flies Stomoxys calcitrans and houseflies Musca domestica.

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Impacto econômico das parasitoses de bovinos

II ; Beck, R. VI Resistance of cattle to infestation with the tick Boophilus microplus Canestrini.

Australian Journal of Agricultural Researchv. Comparative performance of six Holstein-Friesian x Guzera grades in Brazil. Muscidae infestation on Nelore cattle in the Pantanal, Brasil. Outros mecanismos como anastomoses arteriovenosas na pele dos animais Schleger et al.

I ; Machado, P.

Impacto econômico das parasitoses de bovinos | Giro de Notícias | MilkPoint

Sazonalidade de Haematobia irritans no Brasil Central. Kasetsart Journal Natural Sciencebovinks. Genetic and environmental aspects of the resistance of Zebu cattle to the tick Boophilus microplus. Dynamics of Haematobia Irritans irritans Diptera: It was realized from 6 to 10 countings in each animal, totalizing 5, observations in females at seven physiological stages calf; empty heifers, pregnant heifers, primiparous cows with or without calf; and pluriparous cows, with or without calf.

Controle do carrapato Boophilus microplus Acari: Genetic Resources and Crop Evolutionv. Australian Journal of Biological Sciencev. There was no difference among treatments for blood parameters.