|本期目录/Table of Contents|

[1]杨海燕,董珊珊,黄正金,等.采后热激处理对蓝莓鲜果品质与生理的影响[J].江苏农业科学,2019,47(15):233-236.
 Yang Haiyan,et al.Effects of postharvest heat shock treatment on quality and physiology of blueberry fruit[J].Jiangsu Agricultural Sciences,2019,47(15):233-236.
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采后热激处理对蓝莓鲜果品质与生理的影响(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第47卷
期数:
2019年第15期
页码:
233-236
栏目:
贮藏加工与检测分析
出版日期:
2019-09-03

文章信息/Info

Title:
Effects of postharvest heat shock treatment on quality and physiology of blueberry fruit
作者:
杨海燕 董珊珊 黄正金 吴文龙 闾连飞
江苏省中国科学院植物研究所,江苏南京 210014
Author(s):
Yang Haiyanet al
关键词:
热激蓝莓果实品质SODMDAPOD
Keywords:
-
分类号:
TS255.3
DOI:
-
文献标志码:
A
摘要:
为了探索提高蓝莓鲜果贮藏品质的有效方法,以灿烂、巨蓝2个品种的蓝莓为试验材料,研究不同温度的热激处理对蓝莓鲜果在贮藏过程中品质与生理变化的影响。结果表明,与对照相比,在35 ℃热激处理条件下,灿烂蓝莓的过氧化氢(H2O2)、丙二醛(MDA)含量较低,超氧化物歧化酶(SOD)活性较高,过氧化物酶(POD)活性较低,并有效地抑制了可溶性固形物(TSS)、花色苷含量的上升及可滴定酸(TA)含量的下降,对多酚含量的影响不显著;巨蓝蓝莓在45、55 ℃热激处理条件下,H2O2、MDA含量有所下降,但MDA含量仍高于对照,SOD活性在35 ℃处理下有所上升,之后开始下降,POD活性在35 ℃处理下有所下降,之后开始上升,不同热处理下巨蓝蓝莓品种的TSS、花色苷和多酚含量均有不同程度的上升,TA含量有一定程度的下降。由结果可知,35 ℃热激处理对灿烂蓝莓鲜果贮藏效果较显著,不同温度处理对巨蓝蓝莓保鲜效果的影响不显著。
Abstract:
-

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2018-05-07
基金项目:江苏省南京市科技计划(编号:201608059);江苏省农业科技自主创新资金[编号:CX(17)2011、CX(17)1004];江苏省农业三新工程(编号:SXGC[2017]309)。
作者简介:杨海燕(1983—),女,江苏常州人,博士,助理研究员,主要从事小浆果营养与栽培生理研究。E-mail:haiyanyang_025@126.com。
通信作者:吴文龙,研究员,主要从事小浆果栽培与育种研究。E-mail:1964wwl@163.com。
更新日期/Last Update: 2019-08-05