Effect of supplemented concentrates on the milk yields of cows grazing good pasture - Ettala, Elsi; Rinne, Kalle; Virtanen, Erkki; Rissanen, Heikki (Agricultural Research Centre, 1986)
Sarja Kotieläimet n:o 76
Keywords: Ko; rehut; väkirehu; ruokinta; maidontuotanto; nautakarja; lehmät; dairy cow; pasture; concentrate feeding; grazing