Antifungal Effects and Potential Mechanism of Essential Oils on Collelotrichum gloeosporioides In Vitro and In Vivo
文献类型： 外文期刊
作者： Wang, Dan 1 ; Zhang, Jing 1 ; Jia, Xiaoman 1 ; Xin, Li 1 ; Zhai, Hao 1 ;
作者机构： 1.Shandong Inst Pomol, Tai An 271000, Shandong, Peoples R China
关键词： Collelotrichum gloeosporioides; sweet cherry; essential oil; chemical composition; antifungal mechanism
期刊名称：MOLECULES （ 影响因子：4.411； 五年影响因子：4.587 ）
ISSN：
年卷期： 2019 年 24 卷 18 期
页码：
收录情况： SCI
摘要： The development of natural essential oil as an alternative to synthetic chemicals in the control of postharvest decay is currently in the spotlight. In the present study, the efficacy of seven essential oils in suppressing Collelotrichum gloeosporioides identified from sweet cherry was evaluated in vitro and clove oil was proved to be the most promising inhibitor. Thus, the antifungal properties and potential mechanisms of clove oil in vitro and in vivo by fumigation and contact treatments were intensively investigated. For C. gloeosporioides, the minimal inhibitory concentrations (MIC) of clove oil in air and contact phase were 80 and 300 mu L/L in vitro testing, respectively. Based on the radial growth of C. gloeosporioides mycelium in medium, the fumgitoxic ability of essential oil was observed in a dose-dependent manner, which was not as dramatic as that under in vivo conditions. Furthermore, scanning electron microscopy and transmission electron microscopy of C. gloeosporioides exposed to clove oil exhibited obviously deleterious morphological and ultrastructural alterations confirming the disruption of fungal cell wall and endomembrane system, which resulted in increasing in permeability and causing the loss of intracellular constituents. In future, essential oils, combined with nano-emulsification approaches, could be good candidates as safe and effective antifungal agents for fungal spoilage of fresh commodities.
- 相关文献
作者其他论文 更多>>
-
Most Tibetan weedy barleys originated via recombination between Btr1 and Btr2 in domesticated barley
作者：Gao, Guangqi;Yan, Luxi;Cai, Yu;Jiang, Congcong;He, Qiang;Tasnim, Sarah;Liu, Jun;Zhang, Jing;Yang, Ping;Yan, Luxi;Cai, Yu;Feng, Zongyun;Guo, Yu;Mascher, Martin;Komatsuda, Takao
关键词：Tibetan weedy barley; agriocrithon; de-domestication; out-pollination; recombination; brittle rachis
-
Systemic development of wheat-Thinopyrum elongatum translocation lines and their deployment in wheat breeding for Fusarium head blight resistance
作者：Guo, Xianrui;Shi, Qinghua;Liu, Yang;Su, Handong;Zhang, Jing;Wang, Mian;Wang, Chunhui;Wang, Jing;Zhang, Kaibiao;Fu, Shulan;Han, Fangpu;Guo, Xianrui;Hu, Xiaojun;Jing, Donglin;Wang, Zhen;Li, Jinbang;Zhang, Pingzhi;Liu, Cheng
关键词：Thinopyrum elongatum; chromosome; translocation line; Fusarium head blight; wheat breeding
-
Genome diversity and highland-adaptative variation in Tibet barley landrace population of China
作者：Dondup, Dawa;Namgyal, Lhundrup;Gao, Liyun;Sang, Zha;Ga, Zhuo;Mu, Wang;Zhuoma, Pubu;Taba, Xiongnu;Jiao, Guocheng;Liao, Wenhua;Tang, Yawei;Zeng, Xingquan;Luobu, Zhaxi;Dondup, Dawa;Ga, Zhuo;Yang, Yang;Xu, Dongdong;Wang, Chunchao;Zhang, Jing;Guo, Ganggang;Xu, Dongdong;Wang, Zihao;Guo, Weilong;Shen, Xia;Wu, Yufeng;Qi, Zengjun;Dorji, Tsechoe;Dorji, Tsechoe;Kyi, Nyima;Drolma, Lhakpa;Drolma, Lhakpa
关键词：highland adaptation; naked barley; tGBS; vernalization genes; grain color
-
Humic acids alleviate aflatoxin B1-induced hepatic injury by reprogramming gut microbiota and absorbing toxin
作者：Xu, Pengfei;Dong, Shenghui;Luo, Xinyuan;Ji, Xinyao;Zhang, Jing;Meng, Guangfan;Zhang, Jie;Wei, Bin;Zhang, Cong;Zhu, Xiaoling;Jia, Baolei
关键词：Humic substance; AFB1; Intestine; Liver; Gut barrier functions; Mice
-
Methylation Levels in the Promoter Region of FHIT and PIAS1 Genes Associated with Mastitis Resistance in Xinjiang Brown Cattle
作者：Zhong, Liwei;Ma, Shengchao;Wang, Dan;Zhang, Menghua;Zhang, Xiaoxue;Xu, Lei;Wu, Cuiling;Dong, Mingming;Gou, Murong;Huang, Xixia;Zhong, Liwei;Tian, Yuezhen;He, Junmin;Tian, Kechuan
关键词：Xinjiang brown cattle; mastitis resistance; GWAS; DNA methylation; candidate genes; FHIT and PIAS1 genes
-
Rapid determination of protein, starch and moisture content in wheat flour by near-infrared hyperspectral imaging
作者：Zhang, Jing;Guo, Zhen;Wang, Sihua;Yue, Minghui;Zhang, Shanshan;Yin, Xiang;Ma, Chengye;Ren, Zhishang;Gong, Kuijie
关键词：Hyperspectral imaging; Wheat flour; Near -infrared; Chemical composition; Wavelength selection
-
Inhibitory effect and underlying mechanism of cinnamon and clove essential oils on Botryosphaeria dothidea and Colletotrichum gloeosporioides causing rots in postharvest bagging-free apple fruits
作者：Wang, Dan;Wang, Guiping;Wang, Jinzheng;Zhai, Hao;Xue, Xiaomin
关键词：bagging-free apple; post-harvest pathogens; essential oil; cell membrane; transcriptome
