[Prevention of trace element deficiencies in cows in the Ukrainian Polesye area].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000517:prevention & control*; D005260:Female; D005843:Geography; D012987:Soil / Q000032:analysis; D014131:Trace Elements / Q000172:deficiency*; D014455:Ukraine
D012987:Soil; D014131:Trace Elements
Profilaktika mikroélementozov u korov v zone Ukrainskogo Poles'ia.