An on-farm investigation of beef suckler herds using an animal welfare index (AWI)
Mickael Mazurek, Daniel J Prendiville, Mark A Crowe, Isabelle Veissier, Bernadette EarleyТом:
6
Мова:
english
DOI:
10.1186/1746-6148-6-55
Date:
December, 2010
Файл:
PDF, 388 KB
english, 2010