Results 31 to 40 of about 2,627 (174)

Phomopsis longanae Chi-Induced Change in ROS Metabolism and Its Relation to Pericarp Browning and Disease Development of Harvested Longan Fruit

Frontiers in Microbiology, 2018
Phomopsis longanae Chi is a major pathogenic fungus that infects harvested longan fruit. This study aimed to investigate the effects of P. longanae on reactive oxygen species (ROS) metabolism and its relation to the pericarp browning and disease ...
Hui Wang, Yihui Chen, Hetong Lin, Junzheng Sun, Yifen Lin, Mengshi Lin   +5 more
doaj   +1 more source

Penentuan Pola Peningkatan Kekerasan Kulit Buah Manggis Selama Penyimpanan Dingin dengan Metode NIR Spectroscopy [PDF]

, 2011
Pericarp hardening of mangosteen fruit has correlation with the decrease in moisture content due to transpiration and respiration during storage. The change of pericarp moisture content during storage may be determined nondestructively using near ...
Dwi Dian Novita, I Wayan Budiastra, null null, Sutrisno Sutrisno, Usman Ahmad   +4 more
core   +2 more sources

Mechanism of Action of Exogenous Sodium Nitroprusside Treatment in Alleviating Pericarp Browning of Refrigerated ‘Nanguo’ Pear Fruit [PDF]

Shipin Kexue
To investigate the regulatory effect and possible mechanism of exogenous sodium nitroprusside (SNP) treatment on the pericarp browning of refrigerated ‘Nanguo’ pear fruit, the effect of 1.0 mmol/L SNP pretreatment on the pericarp browning of ‘Nanguo ...
SUN Yangyang, LUO Manli, JI Shujuan
doaj   +1 more source

Investigation of Melatonin Incorporated CMC-Gelatin Based Edible Coating on the Alleviation of Chilling Injury Induced Pericarp Browning in Longkong

Foods, 2023
Longkong (Aglaia dookkoo Griff.) fruit is prone to rapid pericarp browning and shortened shelf life (
Karthikeyan Venkatachalam, Narin Charoenphun, Somwang Lekjing, Paramee Noonim   +3 more
doaj   +1 more source

Postharvest Calcium Chloride Treatment Strengthens Cell Wall Structure to Maintain Litchi Fruit Quality

Foods, 2023
Litchi (Litchi chinensis Sonn.) fruit deterioration occurs rapidly after harvest and is characterized by pericarp browning, pulp softening, and decay.
Xiaomeng Guo, Qiao Li, Tao Luo, Dongmei Han, Difa Zhu, Zhenxian Wu   +5 more
doaj   +1 more source

Effects of chitosan and citric acid on pericarp browning and polyphenol oxidase activity of longan fruit [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2010
This research was designed to study the effects of chitosan and citric acid (CA) on pericarp browning and polyphenol oxidase (PPO) activity of longan fruit.
Wittaya Apai, Vicha Sardsud, Pichaya Boonprasom, Uraporn Sardsud   +3 more
doaj  

Enhanced DPPH radical scavenging activity and DNA protection effect of litchi pericarp extract by Aspergillus awamori bioconversion [PDF]

, 2012
BACKGROUND: Litchi (Litchi chinensis Sonn.) pericarp is a major byproduct which contains a significant amount of polyphenol. This study was designed to biotransformation litchi pericarp extract (LPE) by Aspergillus awamori to produce more bioactive ...
Bao Yang, Feng Chen, Guoxiang Jiang, Qing Li, Sen Lin, Xuewu Duan, Yueming Jiang   +6 more
core   +1 more source

Browning mechanism and process optimization during MaizeMaize KX7349 Drying

Julius-Kühn-Archiv, 2018
Browning of KX7349 maize during drying occurred mainly in the pericarp layer. Browning was caused by oxidation of water soluble matter in the pericarp layer. Moisture content had no significant influence on browning rate.
Zhang, Chongxia, Yan, Xiaoping, Wu, Fang, He, Yang   +3 more
doaj   +1 more source

Attenuation of Postharvest Browning in Rambutan Fruit by Melatonin Is Associated With Inhibition of Phenolics Oxidation and Reinforcement of Antioxidative Process

Frontiers in Nutrition, 2022
Rambutan is a famous tropical fruit with a unique flavor and considerable economic value. However, the high vulnerability to postharvest browning leads to a short shelf life of rambutan fruit.
Dongling Wei, Dongling Wei, Jiali Yang, Yue Xiang, Yue Xiang, Lanhuan Meng, Yonggui Pan, Zhengke Zhang, Zhengke Zhang   +8 more
doaj   +1 more source

Effect of Brown Pericarp and Seed Coat Gene Rc on Antioxidant Properties in Brown Rice

Breeding Research, 2007
種皮褐色遺伝子（着色遺伝子）Rcの同質遺伝子系統であるT65Rcとその親系統のP.T.B.10および台中65号を用いて， Rc遺伝子と玄米の抗酸化活性の関係を明らかにした．XYZ活性酸素消去発光法による赤米品種・系統の玄米および発芽玄米の過酸化水素消去活性は，白米の約9倍と著しく高かった．一方で，同質遺伝子系統のT65Rcと戻し交配親の台中65号における過酸化水素消去活性には有意差がなく，両者の値は白米と同程度に低かった．さらに，玄米のDPPHラジカル分光測定法においても，赤米品種・系統のラジカル消去活性は白米に対し有意に高かったが，T65Rcと台中65号のラジカル消去活性に有意差はなく，その活性は白米と同程度に低かった．これらの結果から，赤米の品種・系統の玄米および発芽玄米は ...
Setsuko Maeda, Hiroto Shinmura, Kota Nakagawa, Sosuke Ando, Tatsuo Asai, Akio Morita   +5 more
openaire   +2 more sources