کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
11016780 1750740 2019 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Risk factors associated with Salmonella spp. prevalence along smallholder pig value chains in Vietnam
ترجمه فارسی عنوان
عوامل خطر مرتبط با گونه های سالمونلا شیوع زنجیره ارزش خوک خرچنگ در ویتنام
کلمات کلیدی
مزرعه خوک، کشتارگاه خوک، لاشه خوک، فروشگاه خوک، مدل های مخلوط اثرات
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک دانش تغذیه
چکیده انگلیسی
Salmonella prevalence was 36.1%, 38.9%, and 44.7% on pig pen floors, pig carcasses in slaughterhouses, and cut pork in pork shops, respectively. The risk factor for Salmonella prevalence on pig pen floors were having a pig pen next to a household (p = 0.06) and free access to the farm by visitors (p = 0.06). Our slaughterhouse model found a single risk factor for carcass contamination: slaughter area close to lairage without hygienic measures (p = 0.03). For pork shops, presence of flies or insects on pork at shop (p = 0.02) and use of a cloth at pork shop (p = 0.02) were risk factors. The Salmonella prevalence on pig carcass and cut pork was significantly lower in winter compared to that in other seasons. Our study results highlighted the need of improving farm hygiene at farm level, and pork hygiene practices to avoid cross-contamination at the slaughterhouse and market levels, to reduce the risk of salmonellosis through pork consumption in northern Vietnam.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Food Microbiology - Volume 290, 2 February 2019, Pages 105-115
نویسندگان
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