Effect of Exogenous Melatonin Treatments on the Storage Quality of Dictyophora rubrovolvata
In order to explore effect of exogenous melatonin treatments on storage quality of the fresh Dictyophora rubrovolvata, using fresh Dictyophora rubrovolvata as test material, samples were devided into four treatments (CK, 50 μL/L melatonin, 100 μL/L melatonin and 150 μL/L melatonin). The storage temp...
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| Format: | Article |
| Language: | zho |
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The editorial department of Science and Technology of Food Industry
2022-08-01
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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.issn1002-0306.2021120009 |
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| author | Chao MA Rufu WANG Guangxian CHEN Erjuan XU Zaiqun YANG Xiaoqing ZHOU Tingmei YANG Rui WANG |
| author_facet | Chao MA Rufu WANG Guangxian CHEN Erjuan XU Zaiqun YANG Xiaoqing ZHOU Tingmei YANG Rui WANG |
| author_sort | Chao MA |
| collection | DOAJ |
| description | In order to explore effect of exogenous melatonin treatments on storage quality of the fresh Dictyophora rubrovolvata, using fresh Dictyophora rubrovolvata as test material, samples were devided into four treatments (CK, 50 μL/L melatonin, 100 μL/L melatonin and 150 μL/L melatonin). The storage temperature was (1±0.5) ℃. Every 3 d, the sensory quality evaluation, rot ratio, respiration rate, malondialdehyde content (MDA), browning degree index, energy metabolism, O2−·generation rate, mass H2O2 fraction and antioxidant capacity were detected. The results showed that the sensory quality of CK, Y1, Y2 and Y3 at 12 d were 2.68, 6.48, 8.52 and 7.28 while rot ratio were 30.48%, 19.29%, 5.48% and 6.99%. Beside that, all the exogenous melatonin treatments could significantly (P<0.05) inhibit the respiration rate, MDA content, browning degree index, O2−· generation rate and mass H2O2 fraction of the fresh Dictyophora rubrovolvata increased, and could maintain the energy metabolism and the antioxidant capacity. These results suggested that exogenous melatonin treatment could inhibit the senescence process and maintain the commodity of the fresh Dictyophora rubrovolvata. Among them, exogenous melatonin at 100 μL/L had the best preservation effect on the fresh Dictyophora rubrovolvata. |
| first_indexed | 2024-04-12T08:51:35Z |
| format | Article |
| id | doaj.art-557a41ec08ab4fc49a9924854cee9293 |
| institution | Directory Open Access Journal |
| issn | 1002-0306 |
| language | zho |
| last_indexed | 2024-04-12T08:51:35Z |
| publishDate | 2022-08-01 |
| publisher | The editorial department of Science and Technology of Food Industry |
| record_format | Article |
| series | Shipin gongye ke-ji |
| spelling | doaj.art-557a41ec08ab4fc49a9924854cee92932022-12-22T03:39:33ZzhoThe editorial department of Science and Technology of Food IndustryShipin gongye ke-ji1002-03062022-08-01431636337010.13386/j.issn1002-0306.20211200092021120009-16Effect of Exogenous Melatonin Treatments on the Storage Quality of Dictyophora rubrovolvataChao MA0Rufu WANG1Guangxian CHEN2Erjuan XU3Zaiqun YANG4Xiaoqing ZHOU5Tingmei YANG6Rui WANG7Guiyang University, Guiyang 550003, ChinaCollege of Horticulture, Shanxi Agricultural University, Jinzhong 030801, ChinaGuizhou Meiweixian Dictyophora Rubrovolvata Development Co., Ltd., Bijie 552102, ChinaGuiyang University, Guiyang 550003, ChinaGuiyang University, Guiyang 550003, ChinaGuiyang University, Guiyang 550003, ChinaGuiyang University, Guiyang 550003, ChinaGuiyang University, Guiyang 550003, ChinaIn order to explore effect of exogenous melatonin treatments on storage quality of the fresh Dictyophora rubrovolvata, using fresh Dictyophora rubrovolvata as test material, samples were devided into four treatments (CK, 50 μL/L melatonin, 100 μL/L melatonin and 150 μL/L melatonin). The storage temperature was (1±0.5) ℃. Every 3 d, the sensory quality evaluation, rot ratio, respiration rate, malondialdehyde content (MDA), browning degree index, energy metabolism, O2−·generation rate, mass H2O2 fraction and antioxidant capacity were detected. The results showed that the sensory quality of CK, Y1, Y2 and Y3 at 12 d were 2.68, 6.48, 8.52 and 7.28 while rot ratio were 30.48%, 19.29%, 5.48% and 6.99%. Beside that, all the exogenous melatonin treatments could significantly (P<0.05) inhibit the respiration rate, MDA content, browning degree index, O2−· generation rate and mass H2O2 fraction of the fresh Dictyophora rubrovolvata increased, and could maintain the energy metabolism and the antioxidant capacity. These results suggested that exogenous melatonin treatment could inhibit the senescence process and maintain the commodity of the fresh Dictyophora rubrovolvata. Among them, exogenous melatonin at 100 μL/L had the best preservation effect on the fresh Dictyophora rubrovolvata.http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2021120009dictyophora rubrovolvatamelatoninantioxidant enzyme activitiessstorage quality |
| spellingShingle | Chao MA Rufu WANG Guangxian CHEN Erjuan XU Zaiqun YANG Xiaoqing ZHOU Tingmei YANG Rui WANG Effect of Exogenous Melatonin Treatments on the Storage Quality of Dictyophora rubrovolvata Shipin gongye ke-ji dictyophora rubrovolvata melatonin antioxidant enzyme activitiess storage quality |
| title | Effect of Exogenous Melatonin Treatments on the Storage Quality of Dictyophora rubrovolvata |
| title_full | Effect of Exogenous Melatonin Treatments on the Storage Quality of Dictyophora rubrovolvata |
| title_fullStr | Effect of Exogenous Melatonin Treatments on the Storage Quality of Dictyophora rubrovolvata |
| title_full_unstemmed | Effect of Exogenous Melatonin Treatments on the Storage Quality of Dictyophora rubrovolvata |
| title_short | Effect of Exogenous Melatonin Treatments on the Storage Quality of Dictyophora rubrovolvata |
| title_sort | effect of exogenous melatonin treatments on the storage quality of dictyophora rubrovolvata |
| topic | dictyophora rubrovolvata melatonin antioxidant enzyme activitiess storage quality |
| url | http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2021120009 |
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