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Journal of Health Sciences and Surveillance System، جلد ۵، شماره ۱، صفحات ۷-۰
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Investigation of fungal bioaerosols in Shiraz composting facilities during 2017
چکیده انگلیسی مقاله Background: Fungi are one of the pollutant emissions from the composting plants which change in variety during the composting process. They are predominant in stabilization stage. Methods: This study assessed the thermotolerant airborne fungi based on NIOSH 0800 on 200 ambient samples from four composting processes and outdoor spaces in a composting plant. Results: The concentration of fungi during shredding, separatingand screening washigher than 1000 CFU/m 3 . The level of fungi in all stages was higher than outdoor(p< 0.001). The highest concentration was detected in shredding (6749±1347 CFU/m 3 ) (p=0.007), and the lowest concentration was related to screening (113±32 CFU/m 3 ) (p=0.013). The predominant species was varied during the stages. Yeast and A.niger were predominant species in shredding and separating. Conclusion: The results of this study showed that the concentration of airborne fungi was decreased during composting process. The effect of these aerosols on indoor air was more than that in the outdoor space and workers at this sitewere exposed to high levels of thermotolerantfungi.Therefore,air-condition, ventilation system and safety operations such as respiratory masks are essential. The results of this studycan be used inrisk assessment.
کلیدواژه‌های انگلیسی مقاله fungi, compost, Iran, Aspergillus, bioaerosol.
نویسندگان مقاله فریبا فریبا عباسی | fariba fariba abbasi
msc of environmental health engineering, school of health, shiraz university of medical sciences, shiraz, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی شیراز (Shiraz university of medical sciences)

محمد رضا محمد رضا سمایی | mohammad reaz mohammad reaz samaei
assistant professor, department of environmental health engineering, shiraz university of medical sciences, shiraz, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی شیراز (Shiraz university of medical sciences)

حسین خدادادی | hossein khodadadi
department of medical mycology amp;amp; parasitology, school of medicine, shiraz university of medical sciences, shiraz, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی شیراز (Shiraz university of medical sciences)

علی کریمی | ali karimi
department of occupational health engineering, school of health, tehran university of medical sciences, tehran, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

آزاده بینایی حقیقی | azadeh binaee haghighi
planning and developmentdepartment, solid waste management organization, shiraz municipality, shiraz, iran


جمیله اخلاصی | jamileh ekhlasi
department of environmental health engineering, shiraz university of medical sciences, shiraz, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی شیراز (Shiraz university of medical sciences)

نشانی اینترنتی http://jhsss.sums.ac.ir/index.php/jhsss/article/view/224
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/327/article-327-422010.pdf
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده Original Articles
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