Effects of source and level of protein on milk yield and reproductive performance of high-producing primiparous and multiparous dairy cows
Bruckental, I., Drori, D., Kaim, M., Lehrer, Hanna, Folman, Y.Volume:
48
Language:
english
Journal:
Animal Production
DOI:
10.1017/s0003356100040319
Date:
April, 1989
File:
PDF, 2.37 MB
english, 1989