Effects Of Short-term Anoxic Treatment On Antioxidant Ability And Membrane Integrity Of Postharvest Kiwifruit During Storage
文献类型: 外文期刊
作者: Song, Lili 1 ; Gao, Haiyan 1 ; Chen, Hangjun 1 ; Mao, Jinlin 1 ; Zhou, Yongjun 1 ; Chen, Wenxuan 1 ; Jiang, Yueming 2 ;
作者机构: 1.Zhejiang Acad Agr Sci, Food Inst, Hangzhou 310021, Zhejiang, Peoples R China
2.Chinese Acad Sci, S China Bot Carden, Guangzhou Leyiju 510650, Peoples R China
关键词: kiwifruit;anoxic treatment;firmness;reactive oxygen species;antioxidant ability;membrane integrity
期刊名称:FOOD CHEMISTRY ( 影响因子:7.514; 五年影响因子:7.516 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Kiwifruits were exposed to pure N_2 gas for 6 h, then stored at 1 ± 1 ℃ and 95-100% relative humidity for 35 days and finally held for 3 days at 20 ℃. Fruit firmness, membrane permeability, thiobarbituric acid reactive substances (TBARS) and H_2O_2 contents, superoxide anion (O_2) production rate and activities of lipoxygenase (LOX), superoxide dismutase (SOD) and peroxidase (POD) were measured. Short-term N_2 treatment maintained a high level of firmness within 14 days at low temperature and reduced the decrease in the firmness during shelf-life. Furthermore, the treatment reduced the increases in membrane permeability and lipid peroxidation, delayed the increases in both O_2~- production rate and H-2O_2 content, increased activities of SOD and POD but reduced LOX activity throughout storage period. These data indicate that the delay in the firmness of kiwifruit by the short-term N_2 treatment could be due to reduced lipid peroxidation, enhanced antioxidant ability and membrane integrity maintenance.
- 相关文献
作者其他论文 更多>>
-
Dynamic changes in epidermal wax composition and quality of three goji berry varieties during postharvest storage
作者:Niu, Ben;Zong, Zihao;Ding, Yifan;Chen, Huizhi;Wu, Weijie;Ali, Maratab;Fang, Xiangjun;Shen, Chaoyi;Wang, Li-shu;Liu, Ruiling;Gao, Haiyan;Farag, Mohamed A.;Huang, Ting;Wang, Li-shu
关键词:Goji berry; Epidermal wax; Postharvest quality; Wax structure; Storage
-
VOZ-dependent priming of salicylic acid-dependent defense against Rhizopus stolonifer by β-aminobutyric acid requires the TCP protein TCP2 in peach fruit
作者:Wang, Kaituo;Li, Chunhong;Ji, Nana;Zou, Yanyu;Zheng, Yonghua;Wang, Kaituo;Li, Chunhong;Lei, Changyi;Zou, Yanyu;Tan, Meilin;Wang, Jinsong;Wang, Kaituo;Gao, Haiyan;Cao, Shifeng
关键词:beta-aminobutyric acid; vascular plant one-zinc finger; TEOSINTE-BRANCHED1/CYCLOIDEA/PCF; priming;
Rhizopus rot;Prunus persica -
Sucrose induces BoVDAC2 expression to preserve mitochondrial function and mitigate programmed cell death in broccoli
作者:Luo, Min;Chen, Jiahui;Guo, Xintong;Qian, Yuan;Jiao, Wenhui;Chen, Yi;Wei, Yingying;Shao, Xingfeng;Xu, Feng;Cao, Shifeng;Chen, Hangjun
关键词:Broccoli; PCD; VDAC; Mitochondria; BY-2 cells; Oxidative stress
-
Composition and micromorphological determination of blue honeysuckle fruit ( Lonicera caerulea L.) cuticular wax and its effects on fruit post-harvest quality
作者:Peng, Ze;Chen, Huizhi;Niu, Ben;Wu, Weijie;Chen, Hangjun;Ding, Yifan;Liu, Ruiling;Gao, Haiyan;Farag, Mohamed A.
关键词:Blue honeysuckle; Cuticular wax; GC-MS; SEM; Wax destruction; Postharvest quality
-
Silk protein: A novel antifungal and edible coating for strawberry preservation
作者:Wang, Yan;Wu, Weijie;Liu, Ruiling;Niu, Ben;Fang, Xiangjun;Chen, Hangjun;Wang, Guannan;Chen, Huizhi;Gao, Haiyan;Farag, Mohamed A.;Wang, Li-Shu;Yang, Hailong
关键词:Silk protease inhibitor; Silk fibroin; Degumming; Strawberry preservation; Active coating
-
Foxtail millet bran dietary fibres foster in vitro beneficial gut microbes and metabolites while suppressing pathobionts
作者:Li, Qi;Wang, Xiaowen;Ma, Chuanlong;Onyango, Stanley;Wu, Weijie;Gao, Haiyan;Li, Qiqiong
关键词:Soluble dietary fibre; Gut microbiota; In vitro fermentation; Metabolic function; Millet bran; Butyrate
-
Preparation and characterization of novel natural pigment-indicating film: Application in kiwifruit freshness monitoring
作者:Xia, Si;Fang, Xiangjun;Wu, Weijie;Wang, Guannan;Chen, Huizhi;Hu, Zhiwen;Liu, Ruilin;Gao, Haiyan;Wang, Li-Shu;Wang, Li-Shu
关键词:Natural pigment film; Highly variable color; Kiwifruit; Response surface; Freshness; CO 2 detection; Food quality indicators



