Effects of severity and duration of infections on oocyst size of Eimeria necatrix, a coccidium of chicken.
1988
O M Majaro
UI
MeSH Term
Description
Entries
D002645
Chickens
Common name for the species Gallus gallus, the domestic fowl, in the family Phasianidae, order GALLIFORMES. It is descended from the red jungle fowl of SOUTHEAST ASIA.
A genus of protozoan parasites of the subclass COCCIDIA. Various species are parasitic in the epithelial cells of the liver and intestines of man and other animals.
Eimerias
D000818
Animals
Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.
Animal,Metazoa,Animalia
D013997
Time Factors
Elements of limited time intervals, contributing to particular results or situations.