Effect of changes in management practices and animal performance on ammonia emissions from Canadian beef production in 1981 as compared to 2011
Legesse, Getahun, Kröbel, Roland, Alemu, Aklilu, Ominski, Kim, McGeough, Emma, Beauchemin, Karen, Chai, Lilong, Bittman, Shabtai, McAllister, Tim AngusМова:
english
Журнал:
Canadian Journal of Animal Science
DOI:
10.1139/CJAS-2017-0184
Date:
May, 2018
Файл:
PDF, 740 KB
english, 2018