[Technique for increasing viability of calves [Efficiency of balancing rations for dry cows by vitamins and digestible protein]]
1989
Zajtsev, P.S. | Batura, A.M.
AGROVOC关键词
书目信息
页码
pp. 32-34
其它主题
Concentre de proteines/ periode de tarissement; Racion; Protein concentrates/ dry period; Viabilite; Concentrados de proteina/ periodo de secado
语言
俄语
1990-08-15
AGRIS AP