Tembely, S Breed and season effects on the peri-parturient rise in nematode egg output in indigenous ewes in a cool tropical environment. [electronic resource] - Veterinary parasitology Jun 1998 - 123-32 p. digital Publication Type: Journal Article ISSN: 0304-4017 Standard No.: 10.1016/s0304-4017(97)00219-7 doi Subjects--Topical Terms: AnimalsAnthelmintics--therapeutic useBreedingEthiopia--epidemiologyFeces--parasitologyFemaleLeast-Squares AnalysisLitter SizeNematode Infections--epidemiologyParasite Egg Count--veterinaryPregnancyPregnancy Complications, Parasitic--epidemiologySeasonsSheepSheep Diseases--drug therapyTemperatureTropical Climate