Anti-microbial activity of grape cane extracts and its application on storage of Red Globe grape
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Institute of Agro-Food Science and Technology, Shandong Academy of Agricultural Sciences
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Shandong Grapevine Institute
More Information
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- Received Date:
May 06, 2014
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Abstract
Micro broth dilution method was employed to investigate the minimal inhibitory concentration (MIC) of the grape cane extracts to 3 kinds of fungi and 5 kinds of bacteria. The results showed that the grape cane extracts had significant effect on inhibiting the activities of selected microorganisms. In order to acquire more information about the application of grape cane extracts on table grape storage, compared the preservative effect of three substrates, i.e. grape cane extracts, chitosan, and the mixture of above two substrates on table grape (Vitis vinifera L. cv. Red Globe) . It was found that preservative films smearing with grape cane extracts and chitosan efficiently prevented the clusters from serious dehydration, helped sustain the soluble solid content and titratable acidity of berries, and significantly reduced (p <0.05) the total plate count of fungi and bacteria on the berry surface.
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References
| [1] |
罗茂, 李蓉, 张春.芦荟提取物对葡萄保鲜及贮藏品质的影响[J].食品工业科技, 2013, 34 (3) :328-331.
|
| [2] |
王如平, 吴婷, 张卫明, 等.丹皮酚及其白芨多糖包合物对葡萄保鲜作用的比较研究[J].食品科学, 2008, 29 (11) :645-648.
|
| [3] |
沈奇, 金春雁, 张卫明, 等.蒲公英绿原酸及其包合物对葡萄保鲜作用的研究[J].食品科学, 2007, 28 (6) :332-335.
|
| [4] |
Romanazzi G, Nigro F, Ippolito A.Short hypobaric treatments potentiate the effect of chitosan in reducing storage decay of sweet cherries[J].Postharvest Biology and Technology, 2003, 29 (1) :73-80.
|
| [5] |
陈春明, 翁樱, 庄勤标.水溶性壳聚糖的制备及其在葡萄保鲜中的应用[J].食品研究与开发, 2008, 29 (7) :130-133.
|
| [6] |
王继芝, 王未肖, 高磊红, 等.天然生物制剂在巨峰葡萄贮藏保鲜中的应用研究[J].食品科技, 2007, 9:223-225.
|
| [7] |
孙玉霞, 蒋锡龙, 史红梅, 等.葡萄枝条提取物中多酚物质含量及其抗氧化活性的研究[J].中外葡萄与葡萄酒, 2013 (2) :12-15.
|
| [8] |
陈秀枢, 屠湧涛.微量肉汤稀释法测定MIC的评价[J].中华医学检验杂志, 1997, 17 (2) :95-98.
|
| [9] |
王福荣.酿酒分析与检测[M].北京:化学工业出版社, 2005:117.
|
| [10] |
李春美, 田燕, 钟慧臻, 等.芒果核提取物的抑菌活性组分分析[J].食品工业科技, 2011, 32 (3) :172-175.
|
| [11] |
郝少莉, 陈小蒙, 仇农学.苹果渣中多酚物质的纯化及其抑菌活性的研究[J].食品科学, 2007, 28 (11) :86-90.
|
| [12] |
Kim C H, Kim S Y, Choi K S.Synthesis and antibacterial activity of water-soluble chitin derivatives[J].Polymers for Advanced Technologies, 1997, 8:319-325.
|
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