[Present state of investigations on communicable diseases transmitted through pastures].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases; D003141:Communicable Diseases; D010271:Parasites; D010272:Parasitic Diseases / Q000635:transmission*
CATTLE/diseases; PARASITIC DISEASES/transmission
Stan badań nad inwazyjnymi chorobami pastwiskowymi.