Use of biodegradable polymer films such as polyhydroxybutyrate (PHB), chitosan and cellulose as packaging materials in food storage has become an important issue in the storage of food. The aim of this study was to assess the effect of bacterial cellulose films in terms of extending the shelf life of food storage will be determined compared to other petrochemical materials. Bacterial cellulose films were formed by Gluconacetobacter hansenii HE1 strain. The cellulose layer was dried, sterilized and used as packaging material. Cling wrap was used as a positive control. Sausage specimens purchased from the market were kept in the fridge at 0, 2, 4 and 6 days at +4ºC without wrapping, wrapped with a cling wrap, wrapped with bacterial cellulose film. Colony counts for microbial load were determined by the arithmetic mean, with 3 replicates among each sample group. At the end of the sixth day, the microbial load of the sausage wrapped with bacterial cellulose was found to be as 1,2x104 cfu/mL. However, the microbial load of the sausage wrapped with cling wrap was found to be as 2,7x105 cfu/mL while the microbial load of the non-wrapped sausages was found to be as 1,0x106 cfu/mL. It has been observed that microbial contamination with airborne filtration through porous, thin, web-like structure, which bacterial cellulose has, can filtrate air-borne contamination better than petrochemical-derived cling wrap. For this reason, bacterial cellulose can be used as a packaging material to store foodstuffs and to extend shelf life.
Bacterial cellulose, food packaging, cling wrap, microbial load
Primary Language | English |
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Subjects | Food Science and Technology |
Journal Section | Article |
Authors |
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Supporting Institution | TUBITAK BIDEP-2209 |
Project Number | Project Number: 1919B011601901 |
Thanks | This research was supported by TUBITAK BIDEP-2209- Project Number: 1919B011601901. The authors are thankful to Microbiology Laboratory, Department of Biology Aydın Adnan Menderes University which was used in this work. |
Publication Date | December 31, 2021 |
Published in Issue | Year 2021, Volume 5, Issue 2 |
Bibtex | @research article { ejfst936442, journal = {Eurasian Journal of Food Science and Technology}, eissn = {2667-4890}, address = {Nevşehir Hacı Bektaş Veli Üniversitesi Mühendislik Mimarlık Fakültesi Biyosistem Mühendisliği Bölümü, Nevşehir}, publisher = {İlknur BAĞDATLI}, year = {2021}, volume = {5}, number = {2}, pages = {127 - 135}, title = {Environmentally Friendly Bacterial Cellulose Films for Food Packaging}, key = {cite}, author = {Poyrazoğlu, Esin and Bıyık, Hacı Halil and Çetin, Öznur} } |
APA | Poyrazoğlu, E. , Bıyık, H. H. & Çetin, Ö. (2021). Environmentally Friendly Bacterial Cellulose Films for Food Packaging . Eurasian Journal of Food Science and Technology , Volume 5 Issue 2 , 127-135 . Retrieved from https://dergipark.org.tr/en/pub/ejfst/issue/67811/936442 |
MLA | Poyrazoğlu, E. , Bıyık, H. H. , Çetin, Ö. "Environmentally Friendly Bacterial Cellulose Films for Food Packaging" . Eurasian Journal of Food Science and Technology 5 (2021 ): 127-135 <https://dergipark.org.tr/en/pub/ejfst/issue/67811/936442> |
Chicago | Poyrazoğlu, E. , Bıyık, H. H. , Çetin, Ö. "Environmentally Friendly Bacterial Cellulose Films for Food Packaging". Eurasian Journal of Food Science and Technology 5 (2021 ): 127-135 |
RIS | TY - JOUR T1 - Environmentally Friendly Bacterial Cellulose Films for Food Packaging AU - Esin Poyrazoğlu , Hacı Halil Bıyık , Öznur Çetin Y1 - 2021 PY - 2021 N1 - DO - T2 - Eurasian Journal of Food Science and Technology JF - Journal JO - JOR SP - 127 EP - 135 VL - 5 IS - 2 SN - -2667-4890 M3 - UR - Y2 - 2021 ER - |
EndNote | %0 Eurasian Journal of Food Science and Technology Environmentally Friendly Bacterial Cellulose Films for Food Packaging %A Esin Poyrazoğlu , Hacı Halil Bıyık , Öznur Çetin %T Environmentally Friendly Bacterial Cellulose Films for Food Packaging %D 2021 %J Eurasian Journal of Food Science and Technology %P -2667-4890 %V 5 %N 2 %R %U |
ISNAD | Poyrazoğlu, Esin , Bıyık, Hacı Halil , Çetin, Öznur . "Environmentally Friendly Bacterial Cellulose Films for Food Packaging". Eurasian Journal of Food Science and Technology 5 / 2 (December 2021): 127-135 . |
AMA | Poyrazoğlu E. , Bıyık H. H. , Çetin Ö. Environmentally Friendly Bacterial Cellulose Films for Food Packaging. EJFST. 2021; 5(2): 127-135. |
Vancouver | Poyrazoğlu E. , Bıyık H. H. , Çetin Ö. Environmentally Friendly Bacterial Cellulose Films for Food Packaging. Eurasian Journal of Food Science and Technology. 2021; 5(2): 127-135. |
IEEE | E. Poyrazoğlu , H. H. Bıyık and Ö. Çetin , "Environmentally Friendly Bacterial Cellulose Films for Food Packaging", Eurasian Journal of Food Science and Technology, vol. 5, no. 2, pp. 127-135, Dec. 2021 |
Eurasian Journal of Food Science and Technology (EJFST) e-ISSN: 2667-4890 Web: https://dergipark.org.tr/en/pub/ejfst e-mail: foodsciencejournal@gmail.com