Archives of Microbiology, Год журнала: 2023, Номер 205(11)
Опубликована: Окт. 25, 2023
Язык: Английский
ACS Omega, Год журнала: 2023, Номер 8(25), С. 22296 - 22315
Опубликована: Июнь 16, 2023
The modern agricultural system has issues with the reduction of productivity due to a wide range abiotic and biotic stresses. It is also expected that in future entire world population may rapidly increase will surely demand more food. Farmers now utilize massive quantity synthetic fertilizers pesticides for disease management food production. These badly affect environment, texture soil, plant productivity, human health. However, safety sustainability depend on an ecofriendly inexpensive biological application. In contrast fertilizers, soil inoculation plant-growth-promoting rhizobacteria (PGPR) one excellent alternative options. this regard, we focused best PGPR genera, Pseudomonas, which exists rhizosphere as well inside plant's body plays role sustainable agriculture. Many Pseudomonas spp. control pathogens play effective through direct indirect mechanisms. fix amount atmospheric nitrogen, solubilize phosphorus potassium, produce phytohormones, lytic enzymes, volatile organic compounds, antibiotics, secondary metabolites during stress conditions. compounds stimulate growth by inducing systemic resistance inhibiting pathogens. Furthermore, pseudomonads protect plants different conditions like heavy metal pollution, osmosis, temperature, oxidative stress, etc. Now, several Pseudomonas-based commercial products have been promoted marketed, but there are few limitations hinder development technology extensive usage systems. variability among members draws attention huge research interest genus. There need explore potential native biocontrol agents use them biopesticide support
Язык: Английский
Процитировано
91
Plant Growth Regulation, Год журнала: 2023, Номер 100(2), С. 391 - 408
Опубликована: Март 25, 2023
Язык: Английский
Процитировано
40
Annual Review of Phytopathology, Год журнала: 2023, Номер 61(1), С. 25 - 47
Опубликована: Июль 28, 2023
The group of strains constituting the Ralstonia solanacearum species complex (RSSC) is a prominent model for study plant-pathogenic bacteria because its impact on agriculture, owing to wide host range, worldwide distribution, and long persistence in environment. RSSC have led numerous studies aimed at deciphering molecular bases virulence, many biological functions mechanisms been described contribute infection pathogenesis. In this review, we put into perspective recent advances our understanding virulence strains, both terms inventory that participate process their evolutionary dynamics. We also present different strategies developed combat these pathogenic through control, antimicrobial agents, plant genetics, or microbiota engineering.
Язык: Английский
Процитировано
40
Plants, Год журнала: 2024, Номер 13(3), С. 364 - 364
Опубликована: Янв. 25, 2024
The tomato (Solanum lycopersicum L.) is consumed globally as a fresh vegetable due to its high nutritional value and antioxidant properties. However, soil-borne diseases can severely limit production. These diseases, such bacterial wilt (BW), Fusarium (FW), Verticillium (VW), root-knot nematodes (RKN), significantly reduce the yield quality of tomatoes. Using agrochemicals combat these lead chemical residues, pesticide resistance, environmental pollution. Unfortunately, resistant varieties are not yet available. Therefore, we must find alternative strategies protect tomatoes from diseases. One most promising solutions harnessing microbial communities that suppress disease promote plant growth immunity. Recent omics technologies next-generation sequencing advances help us develop microbiome-based mitigate This review emphasizes importance interdisciplinary approaches understanding utilization beneficial microbiomes improve crop productivity.
Язык: Английский
Процитировано
12
Indian Journal of Microbiology, Год журнала: 2025, Номер unknown
Опубликована: Янв. 3, 2025
Язык: Английский
Процитировано
1
Archives of Phytopathology and Plant Protection, Год журнала: 2025, Номер unknown, С. 1 - 21
Опубликована: Фев. 18, 2025
Процитировано
1
Journal of environmental chemical engineering, Год журнала: 2022, Номер 11(1), С. 109214 - 109214
Опубликована: Дек. 23, 2022
Язык: Английский
Процитировано
20
Rhizosphere, Год журнала: 2023, Номер 25, С. 100676 - 100676
Опубликована: Фев. 21, 2023
Язык: Английский
Процитировано
11
Microorganisms, Год журнала: 2022, Номер 10(8), С. 1508 - 1508
Опубликована: Июль 26, 2022
Microbial bio-products are becoming an appealing and viable alternative to chemical pesticides for effective management of crop diseases. These known have potential minimize agrochemical applications without losing yield also restore soil fertility productivity. In this study, the inhibitory efficacy 2,4-diacetylphloroglucinol (DAPG) produced by Pseudomonas fluorescens VSMKU3054 against Ralstonia solanacearum was assessed. Biochemical functional characterization study revealed that P. hydrogen cyanide (HCN), siderophore, indole acetic acid (IAA) hydrolytic enzymes such as amylase, protease, cellulase chitinase, had ability solubilize phosphate. The presence key antimicrobial encoding gene in biosynthesis identified PCR. maximum growth activity observed king's B medium at pH 7, 37 °C 36 h growth. Glucose tryptone were found be most suitable carbon nitrogen sources, respectively. DAPG separated silica column chromatography various methods UV-Vis, FT-IR, GC-MS NMR spectroscopy. When R. cells exposed 90 µg/mL, cell viability decreased, reactive oxygen species (ROS) increased chromosomal DNA damaged. Application significantly reduced bacterial wilt incidence. addition, promoting tomato seedlings. It is concluded indigenous isolate could used a biocontrol agent disease tomato.
Язык: Английский
Процитировано
19
Brazilian Journal of Microbiology, Год журнала: 2025, Номер unknown
Опубликована: Янв. 29, 2025
Язык: Английский
Процитировано
0