A CAEV epidemiological model for goat breeding

作者：

Highlights：

• A model for the genotype B Caprine Arthritis Encephalitis virus disease is presented.

• Only endemic and disease-free equilibria arise, and a transcritical bifurcation.

• Eradication is possible only for very small economically unaffordable herds.

• In absence of vaccination new strategies for fighting the disease are needed.

摘要

•A model for the genotype B Caprine Arthritis Encephalitis virus disease is presented.•Only endemic and disease-free equilibria arise, and a transcritical bifurcation.•Eradication is possible only for very small economically unaffordable herds.•In absence of vaccination new strategies for fighting the disease are needed.

论文关键词：Epidemiology,Breeding’s replacement rate,Small Ruminant Lentivirus,Vertical transmission,Horizontal transmission,Local stability,Global stability

论文评审过程：Available online 1 December 2013.

论文官网地址：https://doi.org/10.1016/j.amc.2013.11.030