| absence of hypobiosis in abomasal nematodes of sheep and goats in egypt. | a total of 96 abomasa from sheep and goats at the zagazig abattoir, sharkia province, egypt, were examined, during the four climatic seasons from april 1986 to march 1987, for the presence of adult and larval nematodes. adults of trichostrongylus axei were most numerous followed by adult haemonchus contortus. adult ostertagia sp. and parabronema skrjabini were less prevalent. there was no significant difference between sheep and goats in infection rates, but worm burdens of the nematodes other t ... | 1990 | 2238430 |