[1]董生忠,徐方旭,刘诗扬,等.短波紫外线(UV-C)结合冰温贮藏对蓝莓采后保鲜效果的影响[J].北方园艺,2017,41(02):142-144.[doi:10.11937/bfyy.201702034]
　DONG Shengzhong,XU Fangxu,LIU Shiyang,et al.Effects of Combined UV-C With Freezing-point Storage on Post-harvest Fresh-keeping of Blueberries[J].Northern Horticulture,2017,41(02):142-144.[doi:10.11937/bfyy.201702034]
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短波紫外线(UV-C)结合冰温贮藏对蓝莓采后保鲜效果的影响

《北方园艺》[ISSN:1001-0009/CN:23-1247/S] 卷: 第41卷 期数: 2017年02 页码: 142-144 栏目: 出版日期: 2017-01-30
Title:
Effects of Combined UV-C With Freezing-point Storage on Post-harvest Fresh-keeping of Blueberries
作者:
董生忠1; 徐方旭1; 刘诗扬2; 赵新刚3; 王升厚1
（1.沈阳师范大学 实验教学中心，辽宁 沈阳 110034；2.沈阳药科大学 后勤管理处，辽宁 沈阳 110016；3.沈阳师范大学 生命科学学院，辽宁 沈阳 110034）
Author(s):
DONG Shengzhong1; XU Fangxu1; LIU Shiyang2; ZHAO Xingang3; WANG Shenghou1
(1.Experimental Teaching Center，Shenyang Normal University，Shenyang，Liaoning 110034;2.Logistic Manage Office，Shenyang Pharmaceutical University，Shenyang，Liaoning 110016;3.College of Life Science，Shenyang Normal University，Shenyang，Liaoning 110034)
关键词:
短波紫外线(UV-C); 冰温贮藏; 蓝莓; 保鲜
Keywords:
UV-C; freezing-point storage; blueberries; fresh-keeping
DOI:
10.11937/bfyy.201702034
文献标志码:
A
摘要:
以蓝莓果实为试材，研究了5 kJ?m-2 UV-C、冰温贮藏（-2±0.5）℃及其联合处理对蓝莓果实采后贮藏期间呼吸强度、失重率、腐烂率、超氧化物歧化酶（SOD）活性、抗坏血酸过氧化物酶（APX）活性和苯丙氨酸解氨酶（PAL）活性的影响。结果表明：与对照组（未处理蓝莓果实）相比，各处理组均能有效抑制蓝莓呼吸强度、失重率和腐烂率的上升，提高SOD、APX和PAL活性。其中，5 kJ?m-2 UV-C和冰温贮藏（-2±0.5）℃联合处理对蓝莓果实的保鲜效果更显著。
Abstract:
Blueberries were used as materials.Effects of treatment with 5 kJ?m-2 UV-C，(-2±0.5)℃ freezing-point storage or combined treatment on respiration intensity，weight loss ratio，decay incidence，SOD，APX and PAL activities of blueberries were studied.The results showed that all the treatments could effectively restrain the increasing in respiration intensity，weight loss ratio and decay incidence，increase the activities of SOD，APX and PAL of blueberries compared with controls.The combined treatment showed better effect than other treatments on fresh-keeping of blueberries.

参考文献/References:

 

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相似文献/References:

[1]林洋,张鹏,李江阔,等.1-甲基环丙烯处理对苹果冰温贮藏效果的影响[J].北方园艺,2013,37(12):128.
　LIN Yang,ZHANG Peng,LI Jiang-kuo,et al.Effect of 1-methylcyclopropene on Controlled Freezing Point Storage Quality of Apple[J].Northern Horticulture,2013,37(02):128.

备注/Memo

第一作者简介：董生忠(1971-)，男，硕士，高级实验师，研究方向为粮食工程自动化控制。E-mail：zhongnet3168@163.com.责任作者：王升厚(1986-)，男，本科，高级实验师，研究方向为药物真菌资源的开发与利用。E-mail：wshhwg2009@163.com.基金项目：沈阳师范大学大学生创新创业训练计划资助项目(201610166354)；辽宁省科技厅公益研究人才培养资助项目(2015002005)；沈阳市社会科学立项课题资助项目(SYSK2016-13-05)。

更新日期/Last Update: 2017-03-22