[Resistance of Dictyocaulus viviparus larvae in natural conditions].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000517:prevention & control*; D004022:Dictyocaulus Infections / Q000517:prevention & control*; D009348:Nematoda / Q000254:growth & development*; D014586:USSR
Ustoĭchivost' lichinok Dictyocaulus vivaparus v estestvennykh usloviiakh.