低温保鲜的双孢蘑菇硬度与生理特性变化

doi:10.3969/j.issn.1009-7791.2018.03.004

亚热带植物科学 ›› 2018, Vol. 47 ›› Issue (03): 214-217.DOI: 10.3969/j.issn.1009-7791.2018.03.004

• 植物生理生化与分子生物学 • 上一篇下一篇

低温保鲜的双孢蘑菇硬度与生理特性变化

刘靖媛，王文婷，梁沁，杨辉祥，吴英详，吴少华，李永裕

(1.福建农林大学园艺学院，福建福州 350002；2.福建农林大学园艺植物天然产物研究所，福建福州 350002；3.清远市农业科技推广服务中心，广东清远 511518)

收稿日期:2018-08-20 修回日期:2018-09-10 出版日期:2018-09-30 发布日期:2018-09-30
通讯作者: 吴少华、李永裕
作者简介:刘靖媛，硕士研究生，从事园艺天然产物研究。
基金资助:
国家自然科学基金(31501694)；教育部高等学校博士学科点专项科研基金项目(20113515120016)

Physiological Characteristic and Hardness Changes of Agaricus bisporus under Low Temperature Preservation

LIU Jing-yuan, WANG Wen-ting, LIANG Qin, YANG Hui-xiang, WU Ying-xiang,WU Shao-hua, LI Yong-yu

(1.College of Horticulture, Fujian Agriculture and Forestry University, Fuzhou 350002, Fujian China; 2.Institute of Natural Products of Horticultural Plants, Fujian Agriculture and Forestry University, Fuzhou 350002, Fujian China; 3.Qingyuan Agricultural Science and Technology Extension Service Center, Qingyuan 511518, Guangdong China)

Received:2018-08-20 Revised:2018-09-10 Online:2018-09-30 Published:2018-09-30
Contact: WU Shao-hua, LI Yong-yu

摘要/Abstract

摘要： 研究双孢蘑菇Agaricus bisporus在4 ℃环境下贮藏3、6、10、14 d后生理品质的变化情况。结果表明，在4 ℃低温保鲜环境下双孢蘑菇的硬度下降较慢，延缓了可溶性蛋白质和POD、SOD、CAT等酶的降解，V?含量在第3天迅速下降后，一直保持稳定的水平，MDA含量在贮藏第10天才迅速上升。说明低温保鲜对双孢蘑菇贮藏过程中的品质保持具有积极的正向作用，可延长双孢蘑菇的货架期。

关键词: 双孢蘑菇, 低温保鲜, 生理品质

Abstract: The changes of physiological quality of Agaricus bisporus after storage at 4 ℃ for 3 d, 6 d, 10 d and 14 d were studied. The results showed that the hardness of A. bisporus decreased slowly under 4 ℃ preservation. Degradation of soluble protein and POD, SOD, CAT activity were slower. The content of V? decreased rapidly on the 3rd day and then maintained stable level. The level of MDA, which had remained stable, rose rapidly on the 10th day. The results showed that low temperature preservation had positive effect on quality of A. bisporus during storage and could prolong its shelf life.

Key words: Agaricus bisporus, low temperature preservation, physiological quality

中图分类号:

S646.11

刘靖媛，王文婷，梁沁，杨辉祥，吴英详，吴少华，李永裕. 低温保鲜的双孢蘑菇硬度与生理特性变化[J]. 亚热带植物科学, 2018, 47(03): 214-217.

LIU Jing-yuan, WANG Wen-ting, LIANG Qin, YANG Hui-xiang, WU Ying-xiang,WU Shao-hua, LI Yong-yu. Physiological Characteristic and Hardness Changes of Agaricus bisporus under Low Temperature Preservation[J]. Subtropical Plant Science, 2018, 47(03): 214-217.

低温保鲜的双孢蘑菇硬度与生理特性变化

Physiological Characteristic and Hardness Changes of Agaricus bisporus under Low Temperature Preservation

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