The effectiveness of naked oats and oat with low husk content in the compound feeds composition in lactating cows’ rations on the territory of radioactive contamination

aliment composé pour animaux alimentación de los animales alimentation des animaux animal feeding avena nuda avenas avoine belarus belarús bélarus caesium cesio compound feeds contaminación radiactiva contamination radioactive cows césium dairy cows estroncio lactación lactation nutritive value oats piensos compuestos raciones radioactive contamination ration rations strontium vaca vacas lecheras vache vache laitière valeur nutritive valor nutritivo