Modeling respiration rate of fresh-cut sweet potato (Anggun) stored in different packaging films
This study is to model the respiration rate and to evaluate the quality attributes of fresh-cut Anggun stored at different storage and packaging treatments. Fresh-cut Anggun was packed in three different packaging films; nylon (OTR: 55 cc/m2/day, WTR: 334 g/m2/day), polyethylene terephthalate, PET (...
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| Format: | Article |
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Elsevier
2021
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| _version_ | 1796982942195515392 |
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| author | Azhar Shapawi, Zahrah Izati Ariffin, Siti Hajar Shamsudin, Rosnah Mohamed Amin Tawakkal, Intan Syafinaz Gkatzionis, Konstantinos |
| author_facet | Azhar Shapawi, Zahrah Izati Ariffin, Siti Hajar Shamsudin, Rosnah Mohamed Amin Tawakkal, Intan Syafinaz Gkatzionis, Konstantinos |
| author_sort | Azhar Shapawi, Zahrah Izati |
| collection | UPM |
| description | This study is to model the respiration rate and to evaluate the quality attributes of fresh-cut Anggun stored at different storage and packaging treatments. Fresh-cut Anggun was packed in three different packaging films; nylon (OTR: 55 cc/m2/day, WTR: 334 g/m2/day), polyethylene terephthalate, PET (OTR: 90 cc/m2/day, WTR: 35 g/m2/day), and low-density polyethylene, LDPE (OTR: 8000 cc/m2/day, WTR: 200 g/m2/day) and stored at 5℃ and 30℃. Regardless of the film type used in this study, fresh-cut Anggun was found to have shelf life up to 14 days when stored at 5℃ and up to 8 days when stored at 30℃. At both temperatures, samples stored in nylon showed the best performance compared to those stored in PET and LDPE by retaining the purplish color longer, having better texture and lowest respiration rate. Uncompetitive Michaelis-Menten model was proven to show good fit in modeling the respiration rate of fresh-cut Anggun. |
| first_indexed | 2024-03-06T10:59:15Z |
| format | Article |
| id | upm.eprints-94218 |
| institution | Universiti Putra Malaysia |
| last_indexed | 2024-03-06T10:59:15Z |
| publishDate | 2021 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | upm.eprints-942182023-05-08T04:56:32Z http://psasir.upm.edu.my/id/eprint/94218/ Modeling respiration rate of fresh-cut sweet potato (Anggun) stored in different packaging films Azhar Shapawi, Zahrah Izati Ariffin, Siti Hajar Shamsudin, Rosnah Mohamed Amin Tawakkal, Intan Syafinaz Gkatzionis, Konstantinos This study is to model the respiration rate and to evaluate the quality attributes of fresh-cut Anggun stored at different storage and packaging treatments. Fresh-cut Anggun was packed in three different packaging films; nylon (OTR: 55 cc/m2/day, WTR: 334 g/m2/day), polyethylene terephthalate, PET (OTR: 90 cc/m2/day, WTR: 35 g/m2/day), and low-density polyethylene, LDPE (OTR: 8000 cc/m2/day, WTR: 200 g/m2/day) and stored at 5℃ and 30℃. Regardless of the film type used in this study, fresh-cut Anggun was found to have shelf life up to 14 days when stored at 5℃ and up to 8 days when stored at 30℃. At both temperatures, samples stored in nylon showed the best performance compared to those stored in PET and LDPE by retaining the purplish color longer, having better texture and lowest respiration rate. Uncompetitive Michaelis-Menten model was proven to show good fit in modeling the respiration rate of fresh-cut Anggun. Elsevier 2021-06 Article PeerReviewed Azhar Shapawi, Zahrah Izati and Ariffin, Siti Hajar and Shamsudin, Rosnah and Mohamed Amin Tawakkal, Intan Syafinaz and Gkatzionis, Konstantinos (2021) Modeling respiration rate of fresh-cut sweet potato (Anggun) stored in different packaging films. Food Packaging and Shelf Life, 28. art. no. 100657. pp. 1-10. ISSN 2214-2894 https://www.sciencedirect.com/science/article/pii/S2214289421000259 10.1016/j.fpsl.2021.100657 |
| spellingShingle | Azhar Shapawi, Zahrah Izati Ariffin, Siti Hajar Shamsudin, Rosnah Mohamed Amin Tawakkal, Intan Syafinaz Gkatzionis, Konstantinos Modeling respiration rate of fresh-cut sweet potato (Anggun) stored in different packaging films |
| title | Modeling respiration rate of fresh-cut sweet potato (Anggun) stored in different packaging films |
| title_full | Modeling respiration rate of fresh-cut sweet potato (Anggun) stored in different packaging films |
| title_fullStr | Modeling respiration rate of fresh-cut sweet potato (Anggun) stored in different packaging films |
| title_full_unstemmed | Modeling respiration rate of fresh-cut sweet potato (Anggun) stored in different packaging films |
| title_short | Modeling respiration rate of fresh-cut sweet potato (Anggun) stored in different packaging films |
| title_sort | modeling respiration rate of fresh cut sweet potato anggun stored in different packaging films |
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