Publications

strongyle infections of small ruminants in nigeria.	a survey of strongyle infections was conducted in sheep and goats reared in a traditional extensive husbandry system in two ecological zones of nigeria. one zone had a seasonal pattern of infection. the majority of animals had faecal worm parasite egg counts of below 500 eggs per gram. kids, and lambs younger than 3 months did not carry strongyle worm burdens, and the highest infection rate was found in the 7-12 month age group. a high proportion of small ruminants shed strongyle eggs during the ...	1982	6892178
effects of concurrent subclinical infections by coccidia (eimeria christenseni) and intestinal nematodes (trichostrongylus colubriformis) on apparent nutrient digestibilities and balances, serum copper and zinc, and bone mineralization in the pigmy goat.	subclinical infections by the intestinal nematode trichostrongylus colubriformis were established in 7 pigmy goats by inoculating each with 4,000 infective larvae 5 days/week for 18 weeks. at the start of the 14th week, 3 of the goats were orally inoculated daily with 10,000 sporulated oocytes of the coccidium eimeria christenseni for 6 days, producing subclinical infections. during selected weeks, the goats were placed in metabolism cages to monitor feed consumption and collect orts, feces, and ...	1982	7181193
[distribution of nematode parasites of the digestive system in sheep (ovis aries) and goats (capra hircus) of the piedmontese and valdostano alpine arc].	a survey, carried out on gastro-intestinal nematodes of sheep and goats of piemonte and of valle d'aosta (87 sheep and 12 goats) has shown the presence of the following species in sheep, bunostomum trigonocephalum, chabertia ovina, cooperia curticei, haemonchus contortus, marshallagia marshalli, nematodirus abnormalis, nematodirus filicollis, nematodirus helvetianus, nematodirus spathiger, oesophagostomum venulosum, ostertagia circumcincta, ostertagia lyrata, ostertagia trifurcata, skrjabinema o ...	1977	572958
the fine structure of the alimentary tract of third-stage larvae of haemonchus placei and trichostrongylus colubriformis.		1971	5091364
[trichostrongylus colubriformis infestation in childhood].		1970	5531654