Estimating the scale of adverse animal welfare consequences of movement restriction and mitigation strategies in a classical swine fever outbreak
作者: Shankar YadavHsin-Yi Weng
作者单位: 1Purdue University
2Plum Island Animal Disease Center Research Participation Program (ORISE fellow)
刊名: BMC Veterinary Research, 2017, Vol.13 (1)
来源数据库: Springer Journal
DOI: 10.1186/s12917-017-1008-5
关键词: Classical swine feverMovement restrictionPigsSwineOutbreak controlAnimal welfareOvercrowdingRisk assessment
英文摘要: The study aim was to quantify the impact of movement restriction on the well-being of pigs and the associated mitigation responses during a classical swine fever (CSF) outbreak. We developed a stochastic risk assessment model and incorporated Indiana swine industry statistics to estimate the timing and number of swine premises that would encounter overcrowding or feed interruption resulting from movement restriction. Our model also quantified the amount of on-farm euthanasia and movement of pigs to slaughter plants required to alleviate those conditions. We simulated various single-site (i.e., an outbreak initiated from one location) and multiple-site (i.e., an outbreak initiated from more than one location) outbreak scenarios in Indiana to estimate outputs.
原始语种摘要: The study aim was to quantify the impact of movement restriction on the well-being of pigs and the associated mitigation responses during a classical swine fever (CSF) outbreak. We developed a stochastic risk assessment model and incorporated Indiana swine industry statistics to estimate the timing and number of swine premises that would encounter overcrowding or feed interruption resulting from movement restriction. Our model also quantified the amount of on-farm euthanasia and movement of pigs to slaughter plants required to alleviate those conditions. We simulated various single-site (i.e., an outbreak initiated from one location) and multiple-site (i.e., an outbreak initiated from more than one location) outbreak scenarios in Indiana to estimate outputs.
全文获取路径: Springer  (合作)
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来源刊物:
影响因子:1.861 (2012)

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关键词翻译
关键词翻译
  • welfare 福利
  • restriction 限制
  • outbreak 爆发
  • estimate 估计
  • swine 
  • movement 运动
  • classical 经典的
  • statistics 统计
  • mitigation 水的软化
  • stochastic 随机的