Postharvest hot air and hot water treatments affect the antioxidant system in peach fruit during refrigerated storage
文献类型: 外文期刊
作者: Huan, Chen 1 ; Han, Shuai 1 ; Jiang, Li 1 ; An, Xiujuan 1 ; Yu, Mingliang 2 ; Xu, Yin 1 ; Ma, Ruijuan 2 ; Yu, Zhifang 1 ;
作者机构: 1.Nanjing Agr Univ, Coll Food Sci & Technol, Nanjing 210095, Jiangsu, Peoples R China
2.Jiangsu Acad Agr Sci, Inst Hort, Nanjing 210095, Jiangsu, Peoples R China
关键词: Peach fruit;Heat treatment;Chilling injury;Reactive oxygen species;Antioxidant system
期刊名称:POSTHARVEST BIOLOGY AND TECHNOLOGY ( 影响因子:5.537; 五年影响因子:5.821 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Peach fruit are susceptible to chilling injury (Cl) during low temperature storage. In this study, the effect of hot air (HA, 38 degrees C for 3 h) and hot water (HW, 48 degrees C for 10 min) treatments on Cl, fruit quality, reactive oxygen species (ROS) and antioxidants in peach fruit during storage at 4 degrees C was investigated. The results indicated that HA or HW treatments maintained fruit quality, decreased Reactive oxygen species (ROS) and enhanced antioxidants activity of fruit. However, HW was more effective than HA in alleviating internal browning (IB) symptoms in fruit. I HW treatment may be easier to affect the antioxidant system in peach fruit due to the higher heat transmission in water. HA treatment had no effect oh either AsA metabolism or GSH metabolism. However, HW enhanced the MA metabolism in the early stage of storage and the GSH metabolism in the late stage of storage. Enhanced AsA-GSH metabolism and up-regulated expressions of PpaSOD5, PpaCAT1 and PpaAPX2 in the HW treated fruit might play an important role in maintaining the lower ROS level and IB index during refrigerated storage. (C) 2016 Elsevier B.V. All rights reserved.
- 相关文献
作者其他论文 更多>>
-
Effects of blooming and fruit thinning on the yield, fruit quality, and leaf photosynthesis of peach cultivar 'Xiahui 5' in China
作者:Zhang, Binbin;Chen, Hong;Zhang, Yuanyuan;Guo, Shaolei;Wang, Xiaojun;Sun, Meng;Yu, Mingliang;Ma, Ruijuan;Chen, Hong
关键词:Blossom and fruit thinning; fruit quality; fruit set; peach; photosynthesis; yield
-
Multi-omics analysis unravels chemical roadmap and genetic basis for peach fruit aroma improvement
作者:Cao, Xiangmei;Su, Yike;Cheng, Bo;Xie, Kaili;Klee, Harry;Chen, Kunsong;Zhang, Bo;Zhao, Ting;Guan, Xueying;Zhang, Yuanyuan;Yu, Mingliang;Zhang, Yuyan;Allan, Andrew;Zhang, Bo
关键词:
-
Effects of Different Mulching Practices on Soil Environment and Fruit Quality in Peach Orchards
作者:Guo, Lei;Wang, Falin;Liu, Siyu;Zhang, Peizhi;Hakeem, Abdul;Song, Hongfeng;Yu, Mingliang
关键词:peach orchards; living grass mulch; soil nutrients; microbial community; fruit quality
-
Genome-Wide Identification and Analysis of Plasma Membrane H+-ATPases Associated with Waterlogging in Prunus persica (L.) Batsch
作者:Zhang, Yuyan;Ma, Ruijuan;Yu, Mingliang;Xu, Jianlan;Guo, Shaolei;Zhang, Yuyan;Mao, Qinsi;Guo, Xin
关键词:peach; plasma membrane H+-ATPase family; genome-wide identification; waterlogging tolerance
-
Effects of paper pouches of different light transmittance on the phenolic synthesis and related gene expression in peach fruit
作者:Su, Ziwen;Yu, Mingliang;Su, Ziwen;Yan, Juan;Zhang, Binbin;Sun, Meng;Cai, Zhixiang;Shen, Zhijun;Ma, Ruijuan;Yu, Mingliang
关键词:Peach; Bagging; Light intensity; Phenolic compounds; Gene expression
-
Analysis of volatile compounds and metabolic mechanisms of stony hard peach after ethylene treatment
作者:Meng, Peiyu;Su, Ziwen;Yu, Mingliang;Shen, Zhijun;Zhang, Yuanyuan;Guo, Shaolei;Li, Shenge;Yu, Mingliang
关键词:Stony hard peach; Ethylene; Volatile compounds; Transcriptomic analysis
-
Effect of melatonin treatment on improving jasmonates content and cell wall stability involved in enhanced chilling tolerance of peach fruit during cold storage
作者:Li, Shenge;Ma, Ruijuan;Xu, Jianlan;Shen, Zhijun;Yu, Mingliang
关键词:Peach fruit; Chilling injury; Melatonin; Transcriptome analysis; Jasmonic acid signaling pathway