[1]范林林,任恒雪,夏春丽,等.短波紫外线处理对青椒采后生理特性的影响[J].北方园艺,2016,40(10):127-130.[doi:10.11937/bfyy.201610032]
　FAN Linlin,REN Hengxue,XIA Chunli,et al.Effect of UV-C Treatment on Physiological Property of Postharvest Sweet Peppers[J].Northern Horticulture,2016,40(10):127-130.[doi:10.11937/bfyy.201610032]
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短波紫外线处理对青椒采后生理特性的影响

《北方园艺》[ISSN:1001-0009/CN:23-1247/S] 卷: 第40卷 期数: 2016年10 页码: 127-130 栏目: 出版日期: 2016-05-30
Title:
Effect of UV-C Treatment on Physiological Property of Postharvest Sweet Peppers
作者:
范林林; 任恒雪; 夏春丽; 左进华; 高丽朴; 王清
（北京市农林科学院 蔬菜研究中心，果蔬农产品保鲜与加工北京市重点实验室，农业部华北地区园艺作物生物学与种质创制重点实验室，农业部都市农业（北方）重点实验室，北京 100097）
Author(s):
FAN Linlin; REN Hengxue; XIA Chunli; ZUO Jinhua; GAO Lipu; WANG Qing
（Beijing Vegetable Research Center，Beijing Academy of Agriculture and Forestry Sciences/Beijing Key Laboratory of Fruits and Vegetable Storage and Processing/Key Laboratory of Biology and Genetic Improvement of Horticultural Crops (North China)，Ministry of Agriculture/Key Laboratory of Urban Agriculture (North)，Ministry of Agriculture,Beijing 100097）
关键词:
青椒; UV-C; 相对电导率; 可溶性固形物; 丙二醛
Keywords:
sweet peppers; UV-C; relative conductivity; TSS; MDA
DOI:
10.11937/bfyy.201610032
文献标志码:
A
摘要:
以青椒“丰甜王”为试材，采用短波紫外线照射方法，研究了不同剂量UV-C处理对青椒保鲜效果的影响。结果表明：0.250 kJ?m-2 UV-C处理能有效维持青椒良好的外观品质和硬度，抑制相对电导率和丙二醛含量的上升、失重率的下降，除此之外，还能够有效抑制青椒可溶性固形物（TSS）、可溶性蛋白质、维生素C含量的下降，较好的维持了青椒的营养物质。
Abstract:
Taking ‘Fengtian wang’ sweet peppers as material，the effect of UV-C treatment on quality of sweet peppers was researched.The results showed that the treatment with 0.250 kJ?m-2 UV-C could maintain better sensory scores of sweet peppers and hardness，and inhibit the increase of relative electrical conductivity，MDA content，weight loss rate，and reduce the decrease of TSS，soluble protein，vitamin C content，maintaining good nutrition content of sweet peppers.

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备注/Memo

第一作者简介：范林林(1990-)，女，硕士研究生，研究方向农产品贮藏加工与食品资源开发。E-mail：fanlinlin0418@163.com. 责任作者：王清(1979-)，女，博士，副研究员，现主要从事农产品贮藏与加工等研究工作。E-mail：wangqing@nercv.org. 基金项目：国家大宗蔬菜产业体系建设资助项目（CARS-25-E-01）；西北非耕地园艺作物生态高效生产技术研究与示范资助项目（201203095）；北京市农林科学院青年基金资助项目（201404）。

更新日期/Last Update: 2016-07-11