Shanxi Provincial Standard of the People's Republic of China
Latest
DB14/T 1667-2018
Scope
This standard stipulates the basic conditions, medication specifications and health care technologies for veterinary health care of laying hens. This standard is applicable to the veterinary health care of laying hens raised on a large scale.
DB14/T 1667-2018 history
2018DB14/T 1667-2018 Technical regulations for veterinary medicine health care in laying hens