Trichostrongylids infection has gained significant public health importance since Trichostrongylus spp. infections have been reported in humans in Lao PDR. In this study, gastrointestinal nematodes were identified and the intensity of infections was determined in goats and cattle, which are animals greatly used for meat production in Lahanam Village, Lao PDR. The total number of goats and bovin...

Helminths in pigs have generally received little attention from veterinary parasitologists, despite Ascaris suum, Trichuris suis, and Oesophagostomum sp. being common worldwide. The present paper presents challenges and current research highlights connected with these

In northern Togo and northeastern Ghana, Oesophagostomum bifurcum is a common parasite in humans. Diagnosis is based on coproculture because the eggs of hookworm and Oesophagostomum are indistinguishable. To determine the level of egg production, 12 subjects were treated with 2 x 10 mg/kg of pyrantel pamoate and the worms they evacuated were then counted. Pretreatment and post-treatment species...

The prevalence of helminthiasis was found to be 15.2 % in buffaloes. Out of 500 samples examined, 9.2 % and 5.4 % were infected with nematodes and trematodes respectively. Mixed infection was observed in 0.6 %. The chief helminths identified were: Toxocara vitulorum (3.6 %), Fasciola gigantica (3.2 %) Oesophagostomum radiatum (3.0 %) Strongyloides papillosus (2.4 %), Fasciola hepatica (2.2 %), ...

REINECKE, R. K. An anthelmintic test for gastro-intestinal nematodes of cattle. Onderstepoort]. vet. Res. 39(3), 153-178 (1972). Suitable experimental groups of calves for controlled anthelmintic tests were created by repeatedly dosing susceptible worm-free animals orally with infective larvae of Haemonchus placei, Osterta,~ia ostertagi, Oesophagostomum radiatttm and Cooperia spp. (C. pectinata...

This investigation compared the effect of diets with increasing content of insoluble dietary fibre (DF) on the establishment and persistence of Oesophagostomum dentatum in growing pigs. Twenty-eight worm-free pigs, from a specific pathogen-free farm were randomly divided to four groups of seven animals. The animals were assigned to the following diets: diet A, barley flour plus protein mixture ...