Heterakis Gallinarum
Mostrando 1-7 de 7 artigos, teses e dissertações.
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1. Helminthic Parasites of Chickens (Gallus Domesticus) in Different Regions of São Paulo State, Brazil
Abstract The Brazilian poultry industry is an outstanding national and international agribusiness sector. Among the Brazilian states, São Paulo is the largest producer of commercial eggs and the fourth largest producer and exporter of chicken meat. Alternatively, semi-intensive and/or organic poultry production have also obtained a significant share of the
Rev. Bras. Cienc. Avic.. Publicado em: 2016-03
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2. Study of Antihelmintic Activity the of Extracts from Plants on Nematodes of Chicken Ascaridia galli (Schrank, 1788) Freeborn 1923 and Heterakis gallinarum (Schrank, 1788) Madsen, 1949. / Estudo da Atividade Antihelmíntica de Extratos de Plantas Sobre Nematóides de Aves Ascaridia galli (Schrank, 1788) Freeborn 1923 e Heterakis gallinarum (Schrank, 1788) Madsen, 1949.
Os ensaios farmacológicos foram conduzidos de março de 2004 a janeiro de 2007 no Anexo do Biotério Experimental do Centro de Ciências Agrárias (CCA) da Universidade Federal do Piauí (UFPI). A matéria vegetal foi coletada nos Estados do Piauí e Maranhão e identificadas no Herbário Graziela Barroso (UFPI). Determinou-se a atividade anti-helmíntica i
Publicado em: 2008
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3. Prevalence and pathology of the nematode Heterakis gallinarum, the trematode Paratanaisia bragai, and the protozoan Histomonas meleagridis in the turkey, Meleagris gallopavo
The prevalence of infection and associated pathology induced by two helminth and one protozoan species infecting Brazilian turkeys are reported. The intestinal nematode Heterakis gallinarum appeared with a prevalence of 70% in the infected birds, without gross lesions when not associated to the protozoan Histomonas meleagridis. Histological findings in the c
Memórias do Instituto Oswaldo Cruz. Publicado em: 2006-09
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4. Ausência da atividade anti-helmíntica de plantas em frangos de corte naturalmente infectados com Heterakis gallinarum (Schranck,1788) Madsen,1949
Estudou-se a atividade anti-helmíntica das plantas; Allium sativum, Punica granatum, Tynnanthus fasciculatus e Cocos nucifera. Foram utilizados 70 frangos infectados naturalmente com Heterakis gallinarum, divididos em grupos de dez animais, com um controle positivo (20) e um negativo (10). Administraram-se as plantas na forma de extrato aquoso e suco por ga
Ciência Rural. Publicado em: 2004-10
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5. Nodular typhlitis associated with the nematodes Heterakis gallinarum and Heterakis isolonche in pheasants: frequency and pathology with evidence of neoplasia
An investigation related to the frequency and pathology of Heterakis gallinarum and pathology of Heterakis isolonche in pheasants from Rio de Janeiro, Brazil was conducted by means of clinical examinations, necropsies, and histopathological analysis in 50 ring-necked pheasants from backyard flocks of 11 localities; also, histological sections of caeca of gol
Memórias do Instituto Oswaldo Cruz. Publicado em: 2003-12
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6. Helminths Control of Chickens utilizing the plants Mentha piperita, Carapa guianensis, Artemisia absinthium and Chenopodium ambrosioides / Controle de helmintos de frangos de corte utilizando as plantas Mentha piperita, Carapa guianensis, Artemisia absinthium e Chenopodium ambrosioides
A hundred chicken of the breeds Rubro negra and Hubbard were necropsied with medium age of 65 days e medium weight of 2 kg. These chickens were utilized for the evaluation of the anthelmintic activity of four species of plants, three cultivated and one native, that can be utilized, in the future, for the control of helminths in an organic production system.
Publicado em: 2003
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7. Avermectins, New Family of Potent Anthelmintic Agents: Efficacy of the B1a Component
When given to sheep as a single oral dose at 0.1 mg/kg, the B1a component of the avermectins caused a reduction of >95% in the numbers of Haemonchus contortus, Ostertagia circumcincta (including inhibited L4 larvae), Trichostrongylus axei, Trichostrongylus colubriformis, Cooperia oncophora, and Oesophagostomum columbianum. When given to cattle as a single or