ArticleBMC microbiology2020
Biocontrol of tomato bacterial wilt by the new strain Bacillus velezensis FJAT-46737 and its lipopeptides.
Article in BMC microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
47 citing papers in PubMed, 138 citations in OpenAlex.
- Synergistic and Fungicide-Reducing Effects of Biological Agents with Chemical Fungicides against Ginseng Rusty Root Rot.Journal of agricultural and food chemistry · 2026Article
- Arbuscular mycorrhizal symbiosis suppresses tomato bacterial wilt by coordinating plant systemic resistance with microbiome antagonism.Mycorrhiza · 2026Article
- Transcriptomic and metabolomic analyses of systemic resistance against tomato bacterial wilt induced by lipopeptide from Bacillus pumilus LP-823.BMC microbiology · 2026Article
- Analysis of Bacterial Wilt Management Strategies From the Dynamic Perspective of Environmental Adaptation Approaches of Ralstonia solanacearum.Environmental microbiology reports · 2026Review
- The biological control potential of extracellular protein from Bacillus velezensis against Ralstonia solanacearum in tomatoes.Archives of microbiology · 2026Article
- Bacillus velezensis CM5 as effective biocontrol strain against Ralstonia pseudosolanacearum under multi-environmental stresses in tobacco.Archives of microbiology · 2026Article
- Article
- In vitro effects of Bacillus velezensis strain Mandacaium against Xanthomonas citri pv. glycines: genomic and metabolomic insights.Scientific reports · 2026Article
- Article
- Control of sweet potato Fusarium wilt and black rot by endophytic Bacillus velezensis with improved lipopeptide production.BMC microbiology · 2025Article
- Endophytic and Epiphytic Microorganisms as Biocontrol Agents: Mechanisms, Applications, and Metagenomic Approaches in Tomato Cultivation.Molecules (Basel, Switzerland) · 2025Review
- Production, characterization, and antifungal action of a biosurfactant obtained from diazotrophic Paenibacillus sp.World journal of microbiology & biotechnology · 2025Article
- Reduced fungal protein acetylation mediates the antimicrobial activity of a rhizosphere bacterium against a phytopathogenic fungus.Nature communications · 2025Article
- Biosynthesis and yield improvement strategies of fengycin.Archives of microbiology · 2025Review
- Beneficial microorganisms: Regulating growth and defense for plant welfare.Plant biotechnology journal · 2025Review
- Surfactin inhibits enterococcal biofilm formation via interference with pilus and exopolysaccharide biosynthesis.BMC microbiology · 2025Article
- Identifying a Biocontrol Bacterium with Disease-Prevention Potential and Employing It as a Powerful Biocontrol Agent AgainstInternational journal of molecular sciences · 2025Article
- Stenotrophomonas maltophilia impedes Bacillus biocontrol of tomato wilt disease by degrading its lipopeptide antibiotics.The ISME journal · 2025Article
- Biocontrol effects ofFrontiers in microbiology · 2025Article
- Genomic Insights into the Bactericidal and Fungicidal Potential ofMicroorganisms · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 2 institutions in 1 country.
Funding
Abstract
backgroundThere is an urgent need to discover biocontrol agents to control bacterial wilt. This study reports on a new lipopeptide-producing biocontrol strain FJAT-46737 and explores its lipopeptidic compounds, and this study investigates the antagonistic effects of these compounds.
resultsBased on a whole genome sequence analysis, the new strain FJAT-46737 was identified as Bacillus velezensis, and seven gene clusters responsible for the synthesis of bioactive secondary metabolites in FJAT-46737 were predicted. The antimicrobial results demonstrated that FJAT-46737 exhibited broad-spectrum antimicrobial activities in vitro against three bacteria and three fungi. Pot experiments showed that the control efficiencies for tomato bacterial wilt of the whole cultures, the 2-fold diluted supernatants and the crude lipopeptide of FJAT-46737 were 66.2%, 82.0%, and 96.2%, respectively. The above results suggested that one of the antagonistic mechanisms of FJAT-46737 was the secretion of lipopeptides consisting of iturins, fengycins and surfactins. The crude lipopeptides had significant antagonistic activities against several pathogens (including Ralstonia solanacearum, Escherichia coli and Fusarium oxysporum) and fengycins were the major antibacterial components of the lipopeptides against R. solanacearum in vitro. Furthermore, the rich organic nitrogen sources (especially yeast extracts) in the media promoted the production of fengycin and surfactin by FJAT-46737. The secretion of these two lipopeptides was related to temperature fluctuations, with the fengycin content decreasing by 96.6% and the surfactins content increasing by 59.9% from 20 °C to 40 °C. The optimal temperature for lipopeptide production by FJAT-46737 varied between 20 °C and 25 °C.
conclusionsThe B. velezensis strain FJAT-46737 and its secreted lipopeptides could be used as new sources of potential biocontrol agents against several plant pathogens, and especially the bacterial wilt pathogen R. solanacearum.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.