The 2′,4′-Dichloro-chalcone Inhibits the In Vitro Growth and Pathogenicity of Fusarium tricinctum and Trichothecium roseum by Activating Cyanide-Resistant Respiration
文献类型: 外文期刊
第一作者: Zhu, Fupeng
作者: Zhu, Fupeng;Zhu, Yan;Sheng, Wenjun;Zhang, Wei;Wang, Pengqing;Deng, Jiangwen;Sun, Yunyu;Zhang, Weibing;Li, Yongcai;Zhao, Yuanshou;Chen, Fu
作者机构:
关键词: antifungial activity; chalcone; cyanide-resistant respiration; Fusarium tricinctum; Trichothecium roseum
期刊名称:COATINGS ( 影响因子:3.4; 五年影响因子:3.4 )
ISSN:
年卷期: 2023 年 13 卷 10 期
页码:
收录情况: SCI
摘要: Chalcones are a class of flavonoids possessing antimicrobial properties and have potential for use as coatings of plant products for the control of postharvest diseases. The effects of 2 ',4 '-dichloro-chalcone on the in vitro growth and in vivo pathogenicity of Fusarium tricinctum and Trichothecium roseum were investigated. First, 1 mu M of 2 ',4 '-dichloro-chalcone strongly inhibited the mycelial growth and conidial production of F. tricinctum (32.3%) and T. roseum (65.2%) in vitro. Meanwhile, the cell membrane permeability was increased by 25% and 22.5% and the accumulation of reactive oxygen species was increased by 41.7 and 65.4%, respectively, of F. tricinctum and T. roseum. This treatment also significantly inhibited the total respiration rate and activated the cyanide-resistant respiratory pathway in both pathogens. The expression level of AOX was enhanced in F. tricinctum and T. roseum by 52.76 and 39.13%, respectively. This treatment also significantly inhibited the expansion of potato dry rot from F. tricinctum (48.6%) and apple rot spot from T. roseum (36.2%). Therefore, 2 ',4 '-dichloro-chalcone has potential use as an alternative safety method in the control of postharvest diseases by F. tricinctum and T. roseum in agricultural practices.
分类号:
- 相关文献
作者其他论文 更多>>
-
Yield loss of inferior crop species and its physiological mechanism in a semiarid cereal-legume intercropping system
作者:Wang, Wei;Li, Meng-Ying;Zhang, Wei;Rehman, Muhammad Maqsood Ur;Wang, Bao-Zhong;Ullah, Fazal;Cheng, Zheng-Guo;Zhu, Li;Tao, Hong-Yan;Xiong, You-Cai;Zhao, Jian-Hua;Zhang, Jin-Lin;Wang, Wen-Ying;Xiong, You-Cai
关键词:Water competition; Intercropping; Rainfed agroecosystem; Yield formation; Remobilization
-
Assessing Population Structure and Signatures of Selection in Wanbei Pigs Using Whole Genome Resequencing Data
作者:Zhang, Wei;Liu, Linqing;Zhou, Mei;Su, Shiguang;Dong, Lin;Meng, Xinxin;Li, Xueting;Wang, Chonglong;Zhang, Wei;Liu, Linqing;Zhou, Mei;Su, Shiguang;Wang, Chonglong;Zhang, Wei;Liu, Linqing;Zhou, Mei;Su, Shiguang;Dong, Lin;Meng, Xinxin;Li, Xueting;Wang, Chonglong
关键词:Wanbei pig; Asian wild boar; selection signatures; fixation index (FST); polymorphism levels (theta pi); whole genome resequencing
-
Cellulose nanofiber from pomelo spongy tissue as a novel particle stabilizer for Pickering emulsion
作者:Wen, Jing;Zhang, Wei;Zhao, Zhengang;Wen, Jing;Zhang, Wei;Zhao, Zhengang;Wen, Jing;Zhang, Wei;Xu, Yujuan;Yu, Yuanshan;Lin, Xian;Fu, Manqin;Liu, Haocheng;Peng, Jian;Zhao, Zhengang
关键词:Pomelo spongy tissue; Cellulose nanofiber; Pickering emulsion stability
-
Electrochemical oxidation intermolecular [3+2] cycloaddition of N-tosylhydrazones and quinolone derivatives to access fused 1,2,4-triazole compounds
作者:Zhang, Wei;Jiang, Rui;Mu, Yangxiu;Hong, Yu;Wan, Yaya;Yang, Zhixiang;Tang, Dong;Zhang, Wei;Jiang, Rui;Mu, Yangxiu;Hong, Yu;Wan, Yaya;Yang, Zhixiang;Tang, Dong
关键词:4-Triazoles; Electrosynthesis; [3+2] Cycloaddition reaction; KI-mediated; N-Tosylhydrazones
-
Unveiling the environmental and socioeconomic benefits of precision nitrogen management for paddy fields in subtropical China
作者:Zhang, Ke;Liu, Xiaojun;Cao, Qiang;Zhu, Yan;Cao, Weixing;Tian, Yongchao;Zhang, Ke;Liang, Xia;Zhang, Yushu;Chen, Deli;Zhang, Yushu
关键词:Precision agriculture; Optimized fertilizer management; Nitrogen use efficiency; Life cycle assessment
-
Cedecea sulfonylureivorans sp. nov., a novel chlorimuron-ethyldegrading bacterium isolated from an herbicides-degrading consortium
作者:Li, Qingqing;Ruan, Zhiyong;Li, Qingqing;Wang, Jie;Zhang, Wei;Ma, Qingyun;Han, Xiaoyan
关键词:Cedecea; Sulfonylurea; Degrading consortium; Polyphasic taxonomy; Genome
-
Identification of three wheat near isogenic lines originated from CB037 on tissue culture and transformation capacities
作者:Liu, Huiyun;Ma, Haili;Zhang, Wei;Wang, Wanqing;Wang, Ke;Lin, Zhishan;Ye, Xingguo;Liu, Huiyun;Ma, Haili;Wu, Jiajie
关键词:Wheat; Near isogenic lines; Disease resistance; Tissue culture; Genetic transformation