Anthelmintic resistance
Anthelmintic resistance in a dairy cattle farm in the State of Minas Gerais
... to anthelmintic resistance acquired by nematodes against the agents used together to treat reinfection of the animals by infective larvae present in ...of resistance to macrocyclic lactones by the ...
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Trichostrongylus and Haemonchus anthelmintic resistance in naturally infected sheep from southern Brazil
... The anthelmintic efficiency in the FECRT was calculated by the RESO ...of anthelmintic resistance reduction when the EPG observed after treatment was less than 95% and the confidence interval below ...
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First report of multiple anthelmintic resistance in nematodes of sheep in Colombia
... To date, no registered cases of multiple anthelmintic resistance to gastrointestinal nematodes have been reported in sheep in Colombia. Thus, it was very important to study the drug effi cacy situation. In ...
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Multiple anthelmintic resistance in Southern Brazil sheep flocks
... receive anthelmintic treatment (control group) were not subjected to a pre-selection of their gastrointestinal parasites, which allows a better estimate of the corresponding population proportions of the nematode ...
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Risk factors for anthelmintic resistance development in cattle gastrointestinal nematodes in Argentina
... Risk factors for anthelmintic resistance (AR) on bovine ranches were studied. Data were derived from a survey made to 50 ranch owners, who had conducted a faecal egg-count-reduction test. The questionnaire ...
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Overview of anthelmintic resistance of gastrointestinal nematodes of small ruminants in Brazil
... of resistance around the world and in Brazil dating back to the 70s (LE JAMBRE et ...the anthelmintic that has shown the highest effectiveness over the years in Brazil, including in recent ...that ...
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Resistência anti-helmíntica em nematódeos gastrointestinais na ovinocultura: uma revisão / Anthelmintic resistance in gastrointestinal nematodes in sheep: any review
... Sheep farming is an important area of captation for the Brazilian economy, especially for the state of Rio Grande do Sul. However, features as one of the most obstacles to its development, gastrointestinal parasites, ...
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Origanum vulgare (Lamiaceae) OVICIDAL POTENTIAL ON GASTROINTESTINAL NEMATODES OF CATTLE
... CLEFF, M.B.; MEINERZ, A.R.M.; XAVIER, M.; SCHUCH, L.F.; MEIRELES, M.C.A.; RODRIGUES, M.R.A.; MELLO, J.R.B. In vitro activity of Origanum vulgare essential oil against Candida species. Brazilian Journal of Microbiology, ...
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The anthelmintic effect of plant extracts on Haemonchus contortus and Strongyloides venezuelensis
... Eggs of H. contortus were obtained from feces, directly collected from the rectum of two lambs (Ovis aries) exper- imentally infected with the strain H. contortus Pratânia, which has shown anthelmintic ...
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Anthelmintic activity of Cymbopogon citratus against Haemonchus contortus
... of anthelmintic resistance in sheep ...al. Anthelmintic effects of Prosopis laevigata n-hexanic extract against Haemonchus contortus in artificially infected gerbils (Meriones ...
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Nematode resistance to five anthelmintic classes in naturally infected sheep herds in Northeastern Brazil
... The main form of controlling parasitic diseases is the use of chemical compounds with a broad spectrum of action; the producers mostly administer anthelmintics empirically (CEZAR et al., 2010). Among the most used drugs ...
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Evaluation of five treatments to control intestinal parasites in sheep in Ayapango, state of Mexico
... parasitic resistance to benzimid- azole has been observed, but this is not the case with macrocyclic lactones ...with anthelmintic resistance, and closantel/albendazole also leads to ...
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Diagnóstico de resistência anti-helmíntica em bovinos
... The anthelmintic resistance in cattle has become a global problem, and in Brazil it has been reported in some ...of anthelmintic resistance the purpose this work was to evaluate two techniques ...
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Anthelmintic effect of thymol and thymol acetate on sheep gastrointestinal nematodes and their toxicity in mice
... of anthelmintic resistance in nematodes of veterinary ...vivo anthelmintic activity of crude extracts of Coriandrum sativum against Haemonchus ...vitro anthelmintic effects on Haemonchus ...
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Atividade ovicida do ácido succínico isolado do resíduo de sisal (Agave sisalana) sobre nematoides gastrintestinais de caprinos
... vitro anthelmintic activity of the succinic acid (SA) isolated from sisal waste against gastrointestinal nematodes of goats, using the egg hatching and larvae motility ...
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Mat. Res. vol.18 número6
... penetration resistance, permeability resistance and abrasion resistance performance of prepared concrete reinforced with Polyacrylonitrile iber (PAN iber) were ...penetration resistance, ...
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Diterpenos isolados de Humirianthera ampla. Miers..
... The presence of nematodes in caprines in the Northeastern Brazil is one of the main causes of mortality of these animals. The control of this problem is performed using synthetic antihelmintics but the intensive and ...
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Dairy goat health management and milk production on organic and conventional system in Brazil
... Since degree of gastrointestinal parasitism is very high in tropical and subtropical areas, especially in genetically improved animals, like Saanen (AMARANTE et al., 2004), a greater fecal egg counts were expected. ...
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Culinary resistance?
... of resistance be extended to the field of cuisine? To what extent can a group resist through food and cooking? This paper poses these two queries within the context of a Malaysian foodscape: the Kristangs, or ...
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C in the split mode (1:100); detec- tor temperature: 200
... Annona squamosa seeds extracts showed anthelmintic activity against Haemonchus contortus, the main nematode of sheep and goat in Northeastern Brazil. A compound 1 was isolated from ethyl acetate extract and ...
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