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首页> 外文期刊>The Journal of Applied Poultry Research >Impact of performance-based sanitation systems on microbiological characteristics of poultry processing equipment and carcasses as compared with traditional sanitation systems.
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Impact of performance-based sanitation systems on microbiological characteristics of poultry processing equipment and carcasses as compared with traditional sanitation systems.

机译：与传统的卫生系统相比，基于性能的卫生系统对家禽加工设备和屠体的微生物学特征的影响。

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The performance-based sanitation (PBS) system has been tested in some poultry processing facilities through the ongoing use of microbiological indicators to determine the frequencies and protocols necessary for proper cleaning, sanitizing, disassembly of equipment, and other sanitation procedures. The PBS system emphasizes continuous cleaning based on microbiological results, as opposed to traditional sanitation (TS) systems, which emphasize once-daily cleaning and preoperational visual inspection. In a relatively new broiler processing plant, the TS and PBS systems were compared microbiologically during independent 30-d treatment periods for each program. Aerobic plate counts were measured on equipment surfaces before and during operations, and carcass rinses were analyzed for aerobic plate counts, generic Escherichia coli, and the presence of Salmonella species. On the basis of microbiological results, protocols conducted under the PBS system achieved sanitation effectiveness comparable with those of the TS system. Therefore, PBS can be a viable alternative to TS programs in poultry processing facilities while providing additional microbiological data for use in ongoing continuous improvement of sanitation program effectiveness and efficiency.
机译：基于性能的卫生（PBS）系统已经通过不断使用微生物指标来确定适当清洁，消毒，设备拆卸和其他卫生程序所必需的频率和协议，已经在一些家禽加工设施中进行了测试。 PBS系统强调基于微生物学结果的连续清洁，而传统的卫生（TS）系统则强调每天进行一次清洁和术前目视检查。在一个相对较新的肉鸡加工厂中，在每个程序的独立30天治疗期内，对TS和PBS系统进行了微生物学比较。在操作之前和期间，在设备表面上测量需氧板数，并分析car体冲洗液的需氧板数，普通大肠杆菌和沙门氏菌种类。根据微生物学结果，在PBS系统下进行的实验方案可达到与TS系统相当的卫生效果。因此，PBS可作为家禽加工设施中TS计划的可行替代方案，同时提供其他微生物数据以用于持续不断地改善卫生计划的有效性和效率。

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