کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8327583 1540202 2018 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Application of carboxymethyl cellulose and chitosan coatings containing Mentha spicata essential oil in fresh strawberries
ترجمه فارسی عنوان
استفاده از پوشش های کربوکسی متیل سلولز و کیتوزان حاوی اسانس متیه اسپیکاتا در توت فرنگی تازه
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی زیست شیمی
چکیده انگلیسی
The aim of the present study was to investigate the effects of carboxymethyl cellulose (CMC) and chitosan (CH) coatings containing Mentha spicata essential oil (MSO 0.1 and 0.2%) on survival of Listeria monocytogenes, and physicochemical (weight loss, titratable acidity and pH), microbial (total viable count, psychrotrophic bacteria as well as yeasts and molds) and sensory (appearance, color, texture and overall acceptability) properties of fresh strawberries during refrigerated storage. The treatments of fruits with CH + MSO 0.2% and CMC + MSO 0.2% resulted in the best microbial, physicochemical and organoleptic properties after 12 days storage. The final population of L. monocytogenes in treated samples was decreased by 3.92-3.69 compared to control groups. It can be concluded that CH and CMC coatings enriched with MSO can be used as appropriate active packaging materials to preserve fresh strawberries in the food industry.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Biological Macromolecules - Volume 112, June 2018, Pages 264-272
نویسندگان
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