T/NAASS 026-2022 Active Group standards

T/NAASS 026-2022 Ningxia Comprehensive Prevention and Control Technology Specifications for Bovine Infectious Rhinotracheitis in Large-scale Dairy Farms

T/NAASS 026-2022

Publish Date: 2022-11-12 Implement Date: 2022-12-16 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/NAASS 026-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Animal husbandry and breeding

Publish Date: 2022-11-12

Implement Date: 2022-12-16

Scope

Scope: This document specifies the terminology and definitions, preventive disinfection, diagnosis, immunization, biosafety protection, and emergency measures for the comprehensive prevention and control of infectious bovine rhinotracheitis in large-scale dairy farms in Ningxia. This document applies to the comprehensive prevention and control of infectious bovine rhinotracheitis in large-scale dairy farms in Ningxia. Main technical content: 3. Terminology and definitions The following terms and definitions apply to this document. 3.1 Infectious bovine rhinotracheitis (IBR) Refers to an infectious disease of cattle caused by the infectious bovine rhinotracheitis virus (IBRV), which manifests as various clinical symptoms. In China, it is classified as a Category II animal disease. 3.2 Immunization A method of stimulating the body's specific resistance to make susceptible animals less susceptible. 4. Preventive disinfection 4.1 Disinfection timing Large-scale dairy farms should select appropriate disinfectants to regularly disinfect stables, grounds, utensils, and drinking water to prevent infectious bovine rhinotracheitis. 4.2 Disinfectant selection Recommended disinfectants for dairy farms include: sodium hydroxide, bleaching powder, sodium hypochlorite, peracetic acid, etc. 4.3 Disinfectant use Strictly prepare disinfectant solutions according to the instructions and use them immediately. Disinfectants should be replaced regularly, and it is strictly prohibited to mix acidic and alkaline disinfectants. 4.4 Disinfection targets Including exercise areas, delivery rooms, feeding areas, milking platforms, calf islands, drinking stations, etc. 5. Diagnosis 5.1 Epidemiological investigation Conduct epidemiological investigations of infectious bovine rhinotracheitis from the aspects of infection sources, transmission routes, susceptible animals, manifestations of the epidemic process, and incidence rates. Infectious bovine rhin