DB4201/T 589-2019
Technical regulations for healthy cascading breeding of laying hens (English Version)
- Standard No.
- DB4201/T 589-2019
- Language
- Chinese, Available in English version
- Release Date
- 2019
- Published By
- Hubei Provincial Standard of the People's Republic of China
- Lastest
- DB4201/T 589-2019
- Scope
- This standard specifies the construction of chicken houses, supporting facilities and equipment, variety selection, introduction requirements, production methods, nutritional needs and feed, daily management, egg management, disease prevention and control and immunity, and comprehensive utilization technology of chicken manure for healthy cascading breeding of laying hens. and requirements for breeding files and records. This standard is applicable to the new construction, renovation and healthy breeding of fully enclosed stacked cage laying hens within the administrative area of Wuhan City.
DB4201/T 589-2019 history
- 2019 DB4201/T 589-2019 Technical regulations for healthy cascading breeding of laying hens