|
|
|
|
|
Wanying Zhao, Christopher Choi, Lin Ru, Zhengxiang Shi and Hao Li
On dairy farms, calves are typically raised inside barns (either in individual or group pens), or they are raised in outdoor hutches. To evaluate the effect of all three of these commonly used rearing practices on calves, an experiment was conducted. A g...
ver más
|
|
|
|
|