Effects of different low temperature storage conditions on the physico-chemical properties of Mastura (J37) jackfruit bulbs
Mastura (J37) jackfruit planted in Pahang (Malaysia) is less preferred by the consumers and has caused backlog in the plantation as reported by Pahang State Farmers Association (PASFA). In this study, the proposed solution given was to use vacuum packaging to pack the bulbs and store them at 8-10ᵒC...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SixScientia Resources
2020
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| Online Access: | http://psasir.upm.edu.my/id/eprint/88694/1/ABSTRACT.pdf |
| _version_ | 1796982011633598464 |
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| author | Mat Johari, Amiruddin Abd Rahman, Nur Aliaa Baharuddin, Azhari Samsu Kadir Basha, Roseliza Mohammed, Mohd Afandi P. Muhamad Parid, Dzieda Abdul Razak, Siti Zubaidah Wakisaka, Minato |
| author_facet | Mat Johari, Amiruddin Abd Rahman, Nur Aliaa Baharuddin, Azhari Samsu Kadir Basha, Roseliza Mohammed, Mohd Afandi P. Muhamad Parid, Dzieda Abdul Razak, Siti Zubaidah Wakisaka, Minato |
| author_sort | Mat Johari, Amiruddin |
| collection | UPM |
| description | Mastura (J37) jackfruit planted in Pahang (Malaysia) is less preferred by the consumers and has caused backlog in the plantation as reported by Pahang State Farmers Association (PASFA). In this study, the proposed solution given was to use vacuum packaging to pack the bulbs and store them at 8-10ᵒC (refrigerator) and -18ᵒC (deep-freezer). After 3 weeks of storage, deep-frozen vacuum-packed bulbs had lower ripening index (265) and microbial count (6x102cfu/ml) when compared to refrigerated vacuum-packed bulbs which had higher ripening index (629) and higher microbial count (52x102cfu/ml). The lightness, L* value of vacuum-packed jackfruit bulb samples under deep-freeze storage was higher compared to the ones under refrigeration storage. The output obtained from this work provides preliminary data which are useful for Mastura (J37) jackfruit further downstream processing. These data are helpful as they contribute towards the understanding of further processing of this particular jackfruit variety into end products, in order to solve the issue faced by PASFA. |
| first_indexed | 2024-03-06T10:46:05Z |
| format | Article |
| id | upm.eprints-88694 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T10:46:05Z |
| publishDate | 2020 |
| publisher | SixScientia Resources |
| record_format | dspace |
| spelling | upm.eprints-886942021-11-03T21:36:02Z http://psasir.upm.edu.my/id/eprint/88694/ Effects of different low temperature storage conditions on the physico-chemical properties of Mastura (J37) jackfruit bulbs Mat Johari, Amiruddin Abd Rahman, Nur Aliaa Baharuddin, Azhari Samsu Kadir Basha, Roseliza Mohammed, Mohd Afandi P. Muhamad Parid, Dzieda Abdul Razak, Siti Zubaidah Wakisaka, Minato Mastura (J37) jackfruit planted in Pahang (Malaysia) is less preferred by the consumers and has caused backlog in the plantation as reported by Pahang State Farmers Association (PASFA). In this study, the proposed solution given was to use vacuum packaging to pack the bulbs and store them at 8-10ᵒC (refrigerator) and -18ᵒC (deep-freezer). After 3 weeks of storage, deep-frozen vacuum-packed bulbs had lower ripening index (265) and microbial count (6x102cfu/ml) when compared to refrigerated vacuum-packed bulbs which had higher ripening index (629) and higher microbial count (52x102cfu/ml). The lightness, L* value of vacuum-packed jackfruit bulb samples under deep-freeze storage was higher compared to the ones under refrigeration storage. The output obtained from this work provides preliminary data which are useful for Mastura (J37) jackfruit further downstream processing. These data are helpful as they contribute towards the understanding of further processing of this particular jackfruit variety into end products, in order to solve the issue faced by PASFA. SixScientia Resources 2020 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/88694/1/ABSTRACT.pdf Mat Johari, Amiruddin and Abd Rahman, Nur Aliaa and Baharuddin, Azhari Samsu and Kadir Basha, Roseliza and Mohammed, Mohd Afandi P. and Muhamad Parid, Dzieda and Abdul Razak, Siti Zubaidah and Wakisaka, Minato (2020) Effects of different low temperature storage conditions on the physico-chemical properties of Mastura (J37) jackfruit bulbs. Journal of Agricultural and Food Engineering, 1 (1). art. no. 0009. pp. 1-6. ISSN 2716-6236 https://www.myjafe.com/volume-1-2020/#issue|1 10.37865/jafe.2020.0009 |
| spellingShingle | Mat Johari, Amiruddin Abd Rahman, Nur Aliaa Baharuddin, Azhari Samsu Kadir Basha, Roseliza Mohammed, Mohd Afandi P. Muhamad Parid, Dzieda Abdul Razak, Siti Zubaidah Wakisaka, Minato Effects of different low temperature storage conditions on the physico-chemical properties of Mastura (J37) jackfruit bulbs |
| title | Effects of different low temperature storage conditions on the physico-chemical properties of Mastura (J37) jackfruit bulbs |
| title_full | Effects of different low temperature storage conditions on the physico-chemical properties of Mastura (J37) jackfruit bulbs |
| title_fullStr | Effects of different low temperature storage conditions on the physico-chemical properties of Mastura (J37) jackfruit bulbs |
| title_full_unstemmed | Effects of different low temperature storage conditions on the physico-chemical properties of Mastura (J37) jackfruit bulbs |
| title_short | Effects of different low temperature storage conditions on the physico-chemical properties of Mastura (J37) jackfruit bulbs |
| title_sort | effects of different low temperature storage conditions on the physico chemical properties of mastura j37 jackfruit bulbs |
| url | http://psasir.upm.edu.my/id/eprint/88694/1/ABSTRACT.pdf |
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