GB/T 2033-1980
Replaced
DB50/T 421-2011
Replaced
Chongqing CityLocal standards
DB50/T 421-2011 Standardized Breeding Farm Construction Specification for Beef Cows
DB50/T 421-2011 Standardized Breeding Farm Construction Specification for Beef Cows
Basic Information
Standard Code:
DB50/T 421-2011
Standard Type:
Local standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
\nLivestock and poultry
ICS Name:
Animal husbandry and breeding
Publish Date:
2012-01-18
Implement Date:
2012-05-01
Pages:
10 pages
Scope
This standard specifies the terms and definitions, site selection and construction conditions, area planning and layout, farm buildings and facilities, hygiene and epidemic prevention, and environmental protection for the construction of standardized beef cattle farms. This standard is applicable to beef cattle farms with more than 50 breeding cows or more than 100 cattle in the Chongqing region.
Development Information
Superseded by the following standards
Related Standards
GB/T 2415-1981
Replaced
GB/T 2415-1981 Breeding stock—Farm cattle:Nanyang breed
GB/T 2416-1981
Replaced
GB/T 2416-1981 Breeding stock—Northeast fine-wool sheep
GB/T 2417-1981
Replaced
GB/T 2417-1981 Breeding stock—Jinhua pigs
GB/T 2426-1981
Active
GB/T 2426-1981 Breeding stock—Xinjiang fine-wool sheep
GB/T 2773-1981
Replaced