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智利中部的猪场生产系统:农场结构,动物管理和生产价值链的特征

Cecilia Baumberger^1,2, Francisca Di Pillo³, Pablo Galdames¹

¹Departamento de Medicina Preventiva, Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile, Santa Rosa 11315, Santiago 8820808, Chile.

Animals : an open access journal from MDPI

|June 28, 2023

概括

智利中部的猪后院生产系统显示生物安全性差,增加了动物传播疾病的风险. 针对性预防措施对于这些动物与人类的接口至关重要.

科学领域:

兽医公共卫生兽医公共卫生
动物生产系统动物生产系统
动物传播疾病流行病学

背景情况:

后院生产系统 (BPS) 在智利中部很常见,而猪BPS的特征是不够的.
动物传染病原体,如甲型流感病毒和沙门氏菌. 已知在后院动物中循环.
了解猪BPS对于生物安全和公共健康至关重要.

研究的目的:

描述智利中部的猪后院生产系统.
识别病原体引入和传播的潜在风险.
为目标生物安全和疾病预防策略提供信息.

主要方法:

2013年至2015年间,智利中部的358个猪后院生产系统进行了调查.
采访农场所有者,收集有关系统输入,输出和生物安全的数据.
分析BPS内部和之间动物和动物产品的移动情况.

主要成果:

在调查的BPS中发现了生物安全措施的严重缺陷.
关键投入包括食品,兽医护理和替代动物,其中63%的替代动物来自外部.
产量包括肉类和活动物;16%的BPS报告借出繁殖动物,这表明动物的移动量很大.

结论:

智利中部的猪BPS代表着一个重要的动物-人类接口,存在大量的生物安全差距.
动物和动物产品的移动有助于病原体的传播.
紧急实施有针对性的预防措施是必要的,以减轻动物传播疾病的风险.

关键词:

智利智利智利智利在后院的花园里.猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪价值链中的价值链.

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