Effects of Ultrasonic Treatment Combined with Microporous Modified Atmosphere Packaging on Cold Storage Quality of Fresh-cut Jackfruit
The aim of this study was to investigate the effects of ultrasonic (US) treatment combined with microporous modified atmosphere packaging (MMAP) on the microbial count and refrigerated quality of fresh-cut jackfruit, and to determine the optimal means of preservation. This study employed four treatm...
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The editorial department of Science and Technology of Food Industry
2025-02-01
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| Series: | Shipin gongye ke-ji |
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| Online Access: | http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2024080192 |
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| author | Aiping FAN Qiuhong DENG Liping ZENG Guangming YANG Yubing LI Chunyan LIU |
| author_facet | Aiping FAN Qiuhong DENG Liping ZENG Guangming YANG Yubing LI Chunyan LIU |
| author_sort | Aiping FAN |
| collection | DOAJ |
| description | The aim of this study was to investigate the effects of ultrasonic (US) treatment combined with microporous modified atmosphere packaging (MMAP) on the microbial count and refrigerated quality of fresh-cut jackfruit, and to determine the optimal means of preservation. This study employed four treatment methods for fresh-cut jackfruit: control (distilled water, 10 min), US (300 W, 10 min), MMAP (distilled water, 10 min, 5% O2, 6% CO2, 15 holes), and US+MMAP. Samples were stored at 10±1 ℃ for 8 d and microbial and physicochemical parameters were measured every 2 d. The results showed that compared with the control treatment, all three treatments significantly inhibited the growth and reproduction of bacteria, mold, and yeast in fresh-cut jackfruit during refrigerated storage (P<0.05), effectively delaying spoilage caused by these microorganisms. Additionally, these treatments maintained higher tissue firmness, total soluble solid content, titratable acidity, vitamin C content, and total phenolic content in fresh-cut jackfruit, while reducing the malondialdehyde content and polyphenol oxidase and peroxidase activity, thereby inhibiting browning. Notably, the US+MMAP combined treatment was significantly superior to the individual treatments. In summary, ultrasonic and microporous modified atmosphere packaging treatment has a good preservative effect on fresh-cut jackfruit. |
| format | Article |
| id | doaj-art-6d39eca64274493b834d641569dbe09d |
| institution | Kabale University |
| issn | 1002-0306 |
| language | zho |
| publishDate | 2025-02-01 |
| publisher | The editorial department of Science and Technology of Food Industry |
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| series | Shipin gongye ke-ji |
| spelling | doaj-art-6d39eca64274493b834d641569dbe09d2025-02-08T08:06:21ZzhoThe editorial department of Science and Technology of Food IndustryShipin gongye ke-ji1002-03062025-02-0146435035710.13386/j.issn1002-0306.20240801922024080192-4Effects of Ultrasonic Treatment Combined with Microporous Modified Atmosphere Packaging on Cold Storage Quality of Fresh-cut JackfruitAiping FAN0Qiuhong DENG1Liping ZENG2Guangming YANG3Yubing LI4Chunyan LIU5School of Chemistry and Resources Engineering, Honghe University, Mengzi 661199, ChinaSchool of Chemistry and Resources Engineering, Honghe University, Mengzi 661199, ChinaSchool of Chemistry and Resources Engineering, Honghe University, Mengzi 661199, ChinaSchool of Chemistry and Resources Engineering, Honghe University, Mengzi 661199, ChinaSchool of Chemistry and Resources Engineering, Honghe University, Mengzi 661199, ChinaHonghe Hani and Yi Autonomous Prefecture Research Institute of Inspection and Testing, Mengzi 661199, ChinaThe aim of this study was to investigate the effects of ultrasonic (US) treatment combined with microporous modified atmosphere packaging (MMAP) on the microbial count and refrigerated quality of fresh-cut jackfruit, and to determine the optimal means of preservation. This study employed four treatment methods for fresh-cut jackfruit: control (distilled water, 10 min), US (300 W, 10 min), MMAP (distilled water, 10 min, 5% O2, 6% CO2, 15 holes), and US+MMAP. Samples were stored at 10±1 ℃ for 8 d and microbial and physicochemical parameters were measured every 2 d. The results showed that compared with the control treatment, all three treatments significantly inhibited the growth and reproduction of bacteria, mold, and yeast in fresh-cut jackfruit during refrigerated storage (P<0.05), effectively delaying spoilage caused by these microorganisms. Additionally, these treatments maintained higher tissue firmness, total soluble solid content, titratable acidity, vitamin C content, and total phenolic content in fresh-cut jackfruit, while reducing the malondialdehyde content and polyphenol oxidase and peroxidase activity, thereby inhibiting browning. Notably, the US+MMAP combined treatment was significantly superior to the individual treatments. In summary, ultrasonic and microporous modified atmosphere packaging treatment has a good preservative effect on fresh-cut jackfruit.http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2024080192fresh-cutjackfruitultrasonicatmosphere packagingstorage quality |
| spellingShingle | Aiping FAN Qiuhong DENG Liping ZENG Guangming YANG Yubing LI Chunyan LIU Effects of Ultrasonic Treatment Combined with Microporous Modified Atmosphere Packaging on Cold Storage Quality of Fresh-cut Jackfruit Shipin gongye ke-ji fresh-cut jackfruit ultrasonic atmosphere packaging storage quality |
| title | Effects of Ultrasonic Treatment Combined with Microporous Modified Atmosphere Packaging on Cold Storage Quality of Fresh-cut Jackfruit |
| title_full | Effects of Ultrasonic Treatment Combined with Microporous Modified Atmosphere Packaging on Cold Storage Quality of Fresh-cut Jackfruit |
| title_fullStr | Effects of Ultrasonic Treatment Combined with Microporous Modified Atmosphere Packaging on Cold Storage Quality of Fresh-cut Jackfruit |
| title_full_unstemmed | Effects of Ultrasonic Treatment Combined with Microporous Modified Atmosphere Packaging on Cold Storage Quality of Fresh-cut Jackfruit |
| title_short | Effects of Ultrasonic Treatment Combined with Microporous Modified Atmosphere Packaging on Cold Storage Quality of Fresh-cut Jackfruit |
| title_sort | effects of ultrasonic treatment combined with microporous modified atmosphere packaging on cold storage quality of fresh cut jackfruit |
| topic | fresh-cut jackfruit ultrasonic atmosphere packaging storage quality |
| url | http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2024080192 |
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