Modeling the Effect of Bovine Viral Diarrhea Virus in Australian Beef Herds.

ABSTRACT: Bovine viral diarrhea virus (BVDV) is an economically important disease in Australian beef farming. The disease typically results in low-level production losses that can be difficult to detect for several years. Simulation modeling can be used to support the decision to control BVDV; however, current BVDV simulation models do not adequately reflect the extensive farming environment of Australian beef production. Therefore, the objective of this study was to develop a disease simulation model to explore the impact of BVDV on beef cattle production in south-east Australia. A dynamic, individual-based, stochastic, discrete-time simulation model was created to simulate within-herd transmission of BVDV in a seasonal, self-replacing beef herd. We used the model to simulate the effect of herd siz

SUBMITTER: Fountain J 

PROVIDER: S-EPMC8712561 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature