Transport of Moving Duck Flocks in Indonesia and Vietnam: Management Practices That Potentially Impact Avian Pathogen Dissemination.

ABSTRACT: Highly pathogenic avian influenza (HPAI) virus is endemic in Indonesia and Vietnam, where "moving" duck production is commonly practiced. Questionnaire surveys were conducted with transporters of "moving" duck flocks in Indonesia (N = 55) and Vietnam (N = 43). The main purpose of transportation was to transport duck flocks between rice paddies used for scavenging. Trucks were commonly utilized for transport in both countries (Indonesia: 98.2%, 54/55; Vietnam: 37.2%, 16/43), while boats were only used in Vietnam (62.8%, 27/43). Transporters in Vietnam moved larger flocks and traveled over longer distances. Deaths of ducks due to diseases were reported in both countries (Indonesia: 16.4%, 9/55; Vietnam: 4.7%, 2/43; p = 0.11). Throwing away of carcasses was the primary me

SUBMITTER: Khaw SWS 

PROVIDER: S-EPMC8299275 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature