Effect of different levels of copper on growth performance and cecal ecosystem of newly weaned piglets
Mei, Shao-Feng, Yu, Bing, Ju, Cui-Fang, Zhu, Dan, Chen, Dai-WenТом:
9
Мова:
english
Журнал:
Italian Journal of Animal Science
DOI:
10.4081/ijas.2010.e71
Date:
November, 2010
Файл:
PDF, 2.34 MB
english, 2010