Frontiers in Microbiology (Sep 2023)
Biocontrol of bacterial wilt disease in tomato using Bacillus subtilis strain R31
- Yunhao Sun,
- Yunhao Sun,
- Yunhao Sun,
- Yunhao Sun,
- Yutong Su,
- Yutong Su,
- Yutong Su,
- Yutong Su,
- Zhen Meng,
- Zhen Meng,
- Zhen Meng,
- Zhen Meng,
- Jie Zhang,
- Jie Zhang,
- Jie Zhang,
- Jie Zhang,
- Li Zheng,
- Li Zheng,
- Li Zheng,
- Li Zheng,
- Shuang Miao,
- Shuang Miao,
- Shuang Miao,
- Shuang Miao,
- Di Qin,
- Di Qin,
- Di Qin,
- Di Qin,
- Yulan Ruan,
- Yulan Ruan,
- Yulan Ruan,
- Yulan Ruan,
- Yanhui Wu,
- Yanhui Wu,
- Yanhui Wu,
- Yanhui Wu,
- Lina Xiong,
- Xun Yan,
- Xun Yan,
- Xun Yan,
- Xun Yan,
- Zhangyong Dong,
- Zhangyong Dong,
- Zhangyong Dong,
- Zhangyong Dong,
- Ping Cheng,
- Ping Cheng,
- Ping Cheng,
- Mingwei Shao,
- Mingwei Shao,
- Mingwei Shao,
- Mingwei Shao,
- Guohui Yu,
- Guohui Yu,
- Guohui Yu,
- Guohui Yu
Affiliations
- Yunhao Sun
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Yunhao Sun
- Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs, Guangzhou, China
- Yunhao Sun
- Guangdong University Key Laboratory for Sustainable Control of Fruit and Vegetable Diseases and Pests, Guangzhou, China
- Yunhao Sun
- College of Agriculture and Biology, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Yutong Su
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Yutong Su
- Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs, Guangzhou, China
- Yutong Su
- Guangdong University Key Laboratory for Sustainable Control of Fruit and Vegetable Diseases and Pests, Guangzhou, China
- Yutong Su
- College of Agriculture and Biology, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Zhen Meng
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Zhen Meng
- Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs, Guangzhou, China
- Zhen Meng
- Guangdong University Key Laboratory for Sustainable Control of Fruit and Vegetable Diseases and Pests, Guangzhou, China
- Zhen Meng
- College of Agriculture and Biology, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Jie Zhang
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Jie Zhang
- Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs, Guangzhou, China
- Jie Zhang
- Guangdong University Key Laboratory for Sustainable Control of Fruit and Vegetable Diseases and Pests, Guangzhou, China
- Jie Zhang
- College of Resources and Environment, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Li Zheng
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Li Zheng
- Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs, Guangzhou, China
- Li Zheng
- Guangdong University Key Laboratory for Sustainable Control of Fruit and Vegetable Diseases and Pests, Guangzhou, China
- Li Zheng
- College of Agriculture and Biology, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Shuang Miao
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Shuang Miao
- Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs, Guangzhou, China
- Shuang Miao
- Guangdong University Key Laboratory for Sustainable Control of Fruit and Vegetable Diseases and Pests, Guangzhou, China
- Shuang Miao
- College of Agriculture and Biology, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Di Qin
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Di Qin
- Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs, Guangzhou, China
- Di Qin
- Guangdong University Key Laboratory for Sustainable Control of Fruit and Vegetable Diseases and Pests, Guangzhou, China
- Di Qin
- College of Agriculture and Biology, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Yulan Ruan
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Yulan Ruan
- Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs, Guangzhou, China
- Yulan Ruan
- Guangdong University Key Laboratory for Sustainable Control of Fruit and Vegetable Diseases and Pests, Guangzhou, China
- Yulan Ruan
- College of Resources and Environment, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Yanhui Wu
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Yanhui Wu
- Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs, Guangzhou, China
- Yanhui Wu
- Guangdong University Key Laboratory for Sustainable Control of Fruit and Vegetable Diseases and Pests, Guangzhou, China
- Yanhui Wu
- College of Agriculture and Biology, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Lina Xiong
- School of Life Sciences, Sun Yat-sen University, Guangzhou, China
- Xun Yan
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Xun Yan
- Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs, Guangzhou, China
- Xun Yan
- Guangdong University Key Laboratory for Sustainable Control of Fruit and Vegetable Diseases and Pests, Guangzhou, China
- Xun Yan
- College of Agriculture and Biology, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Zhangyong Dong
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Zhangyong Dong
- Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs, Guangzhou, China
- Zhangyong Dong
- Guangdong University Key Laboratory for Sustainable Control of Fruit and Vegetable Diseases and Pests, Guangzhou, China
- Zhangyong Dong
- College of Agriculture and Biology, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Ping Cheng
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Ping Cheng
- Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs, Guangzhou, China
- Ping Cheng
- Guangdong University Key Laboratory for Sustainable Control of Fruit and Vegetable Diseases and Pests, Guangzhou, China
- Mingwei Shao
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Mingwei Shao
- Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs, Guangzhou, China
- Mingwei Shao
- Guangdong University Key Laboratory for Sustainable Control of Fruit and Vegetable Diseases and Pests, Guangzhou, China
- Mingwei Shao
- College of Agriculture and Biology, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Guohui Yu
- Innovative Institute for Plant Health, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Guohui Yu
- Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs, Guangzhou, China
- Guohui Yu
- Guangdong University Key Laboratory for Sustainable Control of Fruit and Vegetable Diseases and Pests, Guangzhou, China
- Guohui Yu
- College of Agriculture and Biology, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- DOI
- https://doi.org/10.3389/fmicb.2023.1281381
- Journal volume & issue
-
Vol. 14
Abstract
Bacterial wilt disease caused by Ralstonia solanacearum is a widespread, severe plant disease. Tomato (Solanum lycopersicum), one of the most important vegetable crops worldwide, is particularly susceptible to this disease. Biological control offers numerous advantages, making it a highly favorable approach for managing bacterial wilt. In this study, the results demonstrate that treatment with the biological control strain Bacillus subtilis R31 significantly reduced the incidence of tomato bacterial wilt. In addition, R31 directly inhibits the growth of R. solanacearum, and lipopeptides play an important role in this effect. The results also show that R31 can stably colonize the rhizosphere soil and root tissues of tomato plants for a long time, reduce the R. solanacearum population in the rhizosphere soil, and alter the microbial community that interacts with R. solanacearum. This study provides an important theoretical basis for elucidating the mechanism of B. subtilis as a biological control agent against bacterial wilt and lays the foundation for the optimization and promotion of other agents such as R31.
Keywords
- bacterial wilt disease
- Bacillus subtilis
- Ralstonia solanacearum
- biological control
- lipopeptides
- microbiome
