Talaromyces purpureogenus CEF642N as a Promising Biocontrol Agent for Cotton Disease Control
文献类型： 外文期刊
作者： Li, Peng 1 ; Wei, Feng 1 ; Feng, Hongjie 1 ; Zhao, Lihong 1 ; Zhang, Yalin 1 ; Zhou, Jinglong 1 ; Feng, Zili 1 ; Zhu, Heqin 1 ;
作者机构： 1.Chinese Acad Agr Sci, State Key Lab Cotton Biobreeding & Integrated Util, Inst Cotton Res, Anyang 455000, Henan, Peoples R China
2.Chinese Acad Agr Sci, Western Agr Res Ctr, Changji 831100, Xinjiang, Peoples R China
关键词：
期刊名称：JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY （ 影响因子：6.2； 五年影响因子：6.4 ）
ISSN： 0021-8561
年卷期： 2025 年 73 卷 5 期
页码：
收录情况： SCI
摘要： Endophytic fungi live in healthy plant tissues and organs and are a major source of natural bioactive compounds. In this study, we found that an endophytic fungus, Talaromyces purpureogenus CEF642N, isolated from the healthy cotton roots, suppressed Verticillium dahliae by up to 53% after 15 days in a confrontation culture. Genome sequencing of CEF642N and mass spectrometry study of its metabolites were used to identify its primary antagonists. To further elucidate the antagonistic mechanism, transcriptome analysis and ultrastructure observation of the pathogen were performed. The antagonists were shown to act on the mitochondria and cell membranes of the pathogen. In addition, CEF642N also had mycoparasitic effects on V. dahliae. These results suggest that CEF642N has the potential to be an important biocontrol agent for efficiently managing Verticillium wilt, a severe disease affecting cotton.
- 相关文献
作者其他论文 更多>>
-
Temperature-driven cotton verticillium wilt: a beta model for risk assessment from laboratory insights to climate scenarios
作者：Zhang, Tianyi;Zhang, Tianyi;Zheng, Bangyou;Xie, Zongming;Xie, Zongming;Zhang, Tao;Feng, Hongjie;Zhou, Jinglong;Ouyang, Fang;Ouyang, Fang
关键词：verticillium wilt; laboratory; Beta; model validation; climate change; China
-
Detection and characterization of bovine hepacivirus in cattle and sheep from Hulunbuir, northeastern China
作者：Ma, Jingge;Liu, Ziyan;Liu, Ning;Wang, Zedong;Ma, Jingge;Wei, Feng;Wei, Zhiwei;Zheng, Xiangyu;Li, Liang;Liu, Ziyan;Wang, Wei
关键词：bovine hepacivirus (BovHepV); sheep; cattle; phylogenetic evolution; China
-
Ferulic acid identification in brown rice using untargeted metabolomics and network analysis and its effects in mitigating AFB1-induced hepatic damage
作者：Wang, Qianqian;Wang, Gaigai;Wang, Yanan;Fang, Xin;Huang, Shimeng;Ma, Qiugang;Zhao, Lihong;Fu, Yutong;Li, Guiming
关键词：
-
Adaptation mechanisms of Brucella abortus to low magnesium ion stress
作者：Wang, Hengtai;Lv, Lang;Huang, Yike;Jiang, Hui;Yang, Xiaowen;Ding, Jiabo;Li, Peng;Zhu, Liangquan;Xu, Lei;Wang, Nan;Sang, Huaiming;Jiang, Jianxia
关键词：Brucella abortus; Low Mg2+; Transcriptome analysis; MgtC; HP3
-
Soyasaponin and vertical microbial transmission: Maternal effect on the intestinal development and health of early chicks
作者：Gao, Mingkun;Chen, Shu;Li, Peng;Hu, Yongfei;Guo, Yuming;Lv, Zengpeng;Fan, Hao;Liu, Aiqiao;Li, Dongli;Li, Xiaomin;Han, Guofeng;Lv, Zengpeng
关键词：chick development; maternal nutrition; microbiota transmission; yolk sac; gamma-aminobutyric acid
-
Casein kinase GhCKA1 positively regulates cotton resistance to Verticillium wilt
作者：Chen, Luqi;Wei, Feng;Zhu, Heqin;Feng, Hongjie;Zhou, Jinglong;Chen, Luqi;Wei, Feng;Zhu, Heqin;Feng, Hongjie;Zhao, Lihong;Feng, Zili;Wei, Feng;Zhang, Yalin;Zhu, Heqin;Feng, Hongjie;Zhou, Jinglong;Zhao, Lihong;Feng, Zili;Wei, Feng;Zhang, Yalin;Zhu, Heqin;Feng, Hongjie;Zhou, Jinglong
关键词：Cotton; Verticillium wilt; Casein kinase; GhCKA1
-
In the coevolution of cotton and pathogenic fungi, resistant cotton varieties lead to an escalation in the virulence of Verticillium dahliae
作者：Zhang, Yalin;Cui, Lifang;Liu, Ruibing;Feng, Zili;Feng, Hongjie;Zhou, Jinglong;Zhao, Lihong;Wei, Feng;Zhu, Heqin;Zhang, Yalin;Feng, Hongjie;Zhu, Heqin;Zhang, Yalin
关键词：Cotton; Host-pathogen interaction; Pathogenicity gene; Verticillium dahliae; Virulence variation
