[Helminth infectivity of cattle on irrigated pastures].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology*; D006374:Helminthiasis, Animal; D008989:Monieziasis / Q000453:epidemiology; D009349:Nematode Infections / Q000662:veterinary; D012426:Russia; D013320:Strongyloidea; D013802:Thelazioidea
Invazirovammost' krupnogo rogatogo skota gel'mintami na oroshaemykh vypasakh.