Effects on milk production and health of dairy cows by feeding different ratios of concentrate/forage and additional fat before calving
Olsson, Gun, Emanuelson, Margareta, Wiktorsson, HansVolume:
47
Language:
english
Journal:
Acta Agriculturae Scandinavica, Section A — Animal Science
DOI:
10.1080/09064709709362375
Date:
May, 1997
File:
PDF, 1.12 MB
english, 1997