|
| Advances in understanding the antagonistic mechanism of Bacillus against Fusarium |
| Received:October 10, 2022 Revised:December 08, 2022 |
| View Full Text View/Add Comment Download reader |
| KeyWord:Bacillus;Fusarium;metabolite;mechanism |
| Author Name | Affiliation | E-mail | | BAI Yanan | College of Life Science, Nanjing Normal University, Nanjing 210023, China
State Environmental Protection Key Laboratory of Pesticide Environmental Assessment and Pollution Control, Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment, Nanjing 210042, China | | | ZHOU Rong | State Environmental Protection Key Laboratory of Pesticide Environmental Assessment and Pollution Control, Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment, Nanjing 210042, China | | | YU Yue | State Environmental Protection Key Laboratory of Pesticide Environmental Assessment and Pollution Control, Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment, Nanjing 210042, China | | | YAN Xinli | State Environmental Protection Key Laboratory of Pesticide Environmental Assessment and Pollution Control, Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment, Nanjing 210042, China | | | BU Yuanqing | State Environmental Protection Key Laboratory of Pesticide Environmental Assessment and Pollution Control, Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment, Nanjing 210042, China
Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Nanjing University of Information Science & Technology, Nanjing 210044, China | byq@nies.org | | DAI Chuanchao | College of Life Science, Nanjing Normal University, Nanjing 210023, China | daichuanchao@njnu.edu.cn |
|
| Hits: 1624 |
| Download times: 1844 |
| Abstract: |
| A variety of mycotoxins secreted by Fusarium cause plant diseases, such as Fusarium wilt, Fusarium head blight, root rot, and ear rot, resulting in significant crop production losses. Chemical control is an important means to prevent and control Fusarium, but the sustainable development of agriculture is severely restricted due to the problems of Fusarium resistance and environmental pollution. The use of biological control agents in disease management provides an effective, safe, and sustainable means of controlling plant diseases caused by Fusarium, with far-reaching advantages over chemical control. The most widely used organisms in biocontrol agents are members of the genus Bacillus. These species provide plants with an effective regimen for controlling the invasion of infectious agents by a variety of mechanisms. As an excellent biocontrol agent, Bacillus species have been widely studied to antagonize Fusarium infections through niche competition, the production of antimicrobial substances, the induction of plant system resistance, and the development of a healthy rhizosphere microbiome, but these studies have rarely been reviewed. Therefore, this paper summarizes the mechanism whereby Bacillus antagonizes Fusarium from the above four aspects, and provides a reference for research into the prevention of Fusarium disease by Bacillus in agricultural production. |
|
|
|
