Gastrointestinal nematodes, particularly species such as Haemonchus contortus, pose a significant challenge to sheep production systems worldwide. These parasites reside in the abomasum and intestines ...

SHEEP FARMERS in Australia and New Zealand have a problem. Their charges are susceptible to intestinal nematode worms which cause them to waste away and can, in severe cases, kill them. Over the years ...

image: A: Nematodes attracted to a flaxseed BC: (Top) Nematode attraction tests using seed exudate from 0 (B) and 16 (C) hours of imbibition. After imbibing for 16 hours, nematode attraction activity ...

Philosophy and approach to diagnostic parasitology -- Intestinal protozoa: amebae -- Intestinal protozoa: flagellates and ciliates -- Intestinal protozoa (coccidia and microsporidia) and algae -- Free ...