Results 71 to 80 of about 1,258 (169)

Etude dans certaines conditions africaines, de l'action antiparasitaire du Thiabendazole sur divers helminthes des animaux domestiques. I. Helminthes du zébu

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1965
L'auteur, après avoir réalisé une série d'essais sur 169 jeunes zébus du Tchad et de R.C.A., estime que, sur le terrain, il faut au moins une dose de 100 mg/kg par animal pour détruire Cooperia punctata, Cooperia pectinata, Haemoncus contortus, Haemoncus
M. Graber
doaj   +1 more source

PARASITOS GASTRINTESTINAIS EM CAPRINOS E OVINOS DA MICRORREGIÃO DO ALTO MEARIM E GRAJAÚ, ESTADO DO MARANHÃO GASTROINTESTINAL PARASITES IN GOATS AND SHEEPS FROM ALTO MEARIM AND GRAJAÚ MICROREGION, STATE OF MARANHÃO

open access: yesCiência Animal Brasileira, 2009
Este trabalho teve como objetivo conhecer os nematoides gastrintestinais e verificar a presença de Eimeria spp. em caprinos e ovinos da microrregião do Alto Mearim e Grajaú, estado do Maranhão.
Danilo Rodrigues Barros Brito   +3 more
doaj  

Efficacy of a levamisole bolus in Ostertagia and Cooperia infections.

open access: yesAnnales de recherches veterinaires. Annals of veterinary research, 1988
Ten parasite free calves were divided into two groups of five. One group was given a prototype intraruminal bolus designed to give a slow release of levamisole. Both groups of calves were then infected with five thousand infective larvae of O ostertagi and C oncophora for six weeks.
Sm, Taylor, T, Mallon, B, Carrol
openaire   +2 more sources

Increase in anthelmintic resistance in sheep flocks in Ireland. [PDF]

open access: yesIr Vet J
Hamilton KM   +6 more
europepmc   +1 more source

Systematic review of the prevalence of Gastrointestinal helminths in ruminants in Mexico. [PDF]

open access: yesVet Res Commun
González-Garduño R   +5 more
europepmc   +1 more source

The economic impact of endo- and ectoparasites in dairy cattle. [PDF]

open access: yesParasit Vectors
Strydom T   +3 more
europepmc   +1 more source

Species diversity and risk factors of gastrointestinal nematodes in smallholder dairy calves in Kenya. [PDF]

open access: yesFront Vet Sci
Cheptoo S   +17 more
europepmc   +1 more source

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