Microorganisms for sustainability, Год журнала: 2024, Номер unknown, С. 155 - 177
Опубликована: Янв. 1, 2024
Язык: Английский
Frontiers in Microbiology, Год журнала: 2024, Номер 15
Опубликована: Май 27, 2024
Plant-microbe interactions are pivotal for ecosystem dynamics and sustainable agriculture, influenced by various factors, such as host characteristics, environmental conditions, human activities. Omics technologies, including genomics, transcriptomics, proteomics, metabolomics, have revolutionized our understanding of these interactions. Genomics elucidates key genes, transcriptomics reveals gene expression dynamics, proteomics identifies essential proteins, metabolomics profiles small molecules, thereby offering a holistic perspective. This review synthesizes diverse microbial-plant interactions, showcasing the application omics in mechanisms, nitrogen fixation, systemic resistance induction, mycorrhizal association, pathogen-host Despite challenges data integration ethical considerations, approaches promise advancements precision intervention resilient agricultural practices. Future research should address challenges, enhance technology resolution, explore epigenomics, understand plant-microbe under conditions. In conclusion, technologies hold immense optimizing strategies fortifying alliances, paving way agriculture stewardship.
Язык: Английский
Процитировано
18
Frontiers in Bioscience-Landmark, Год журнала: 2025, Номер 30(1)
Опубликована: Янв. 14, 2025
The use of biological control agents is one the best strategies available to combat plant diseases in an ecofriendly manner. Biocontrol bacteria capable providing beneficial effect crop growth and health, have been developed for several decades. It highlights need a deeper understanding colonization mechanisms employed by biocontrol enhance their efficacy pathogen control. present review deals with in-depth steps involved host bacteria. process starts from root zone, where establish initial interactions plant’s system. Moving beyond roots, migrate colonize other organs, including stems, leaves, even flowers. Also, attempts explore facilitating bacterial movement within such as migrating through interconnected spaces vessels or apoplast, applying quorum sensing extracellular enzymes during what needed long-term association plant. impacts on microbial community dynamics, nutrient cycling, overall health are discussed, emphasizing intricate relationships between microbiome benefits above-ground parts, 40 confer. By unraveling these mechanisms, researchers can develop targeted enhancing efficiency effectiveness bacteria, leading more sustainability resilience.
Язык: Английский
Процитировано
1
Journal of Water Process Engineering, Год журнала: 2025, Номер 70, С. 106854 - 106854
Опубликована: Янв. 9, 2025
Язык: Английский
Процитировано
0
Frontiers in Microbiology, Год журнала: 2025, Номер 16
Опубликована: Март 5, 2025
Bacillus velezensis is a ubiquitous bacterium with potent antifungal activity and plant growth promoter. This study investigated the potential of B. CNPMS-22 as biocontrol agent against phytopathogenic fungi under diverse experimental conditions its Genome sequencing analysis revealed putative genes involved in these traits. research performed vitro experiments to evaluate antagonistic 10 using dual culture plate (DCP) inverted sealed assay (ISP). Greenhouse field tests evaluated ability control Fusarium verticillioides maize plants vivo. The genome was sequenced Illumina HiSeq 4,000 platform, genomic also included manual procedures identify interest accurately. showed all tested, notable reductions mycelial both DCP ISP experiments. In ISP, volatile organic compounds (VOCs) produced by altered mycelium coloration some fungi. Scanning electron microscopy morphological alterations hyphae F. contact CNPMS-22, including twisted, wrinkled, ruptured hyphae. Eight cluster candidates for synthesizing non-ribosomal lipopeptides ribosomal extracellular lytic enzymes, biofilm, VOCs, other secondary metabolites promoters were identified analysis. greenhouse that seed treatment reduced symptoms increased productivity. Our findings highlight CNPMS-22's bioinoculant fungal disease valuable implications sustainable crop
Язык: Английский
Процитировано
0
Rhizosphere, Год журнала: 2024, Номер 31, С. 100908 - 100908
Опубликована: Май 31, 2024
Язык: Английский
Процитировано
2
Journal of Water Process Engineering, Год журнала: 2024, Номер 68, С. 106425 - 106425
Опубликована: Ноя. 6, 2024
Язык: Английский
Процитировано
1
Plant Stress, Год журнала: 2024, Номер 14, С. 100661 - 100661
Опубликована: Ноя. 6, 2024
Язык: Английский
Процитировано
1
Microorganisms, Год журнала: 2024, Номер 12(12), С. 2630 - 2630
Опубликована: Дек. 19, 2024
Drought stress has a significant impact on agricultural productivity, affecting key crops such as soybeans, the second most widely cultivated crop in United States. Endophytic and rhizospheric microbial diversity analyses were conducted with soybean plants during 2023 growing season amid extreme weather conditions of prolonged high temperatures drought Louisiana. Specifically, surviving non-surviving collected from two plots Louisiana field severely damaged by heat 2023. Although no difference was observed between rhizosphere, obvious differences found structure endophytic community root tissues plant conditions. In particular, bacterial genera belonging to Proteobacteria, Pseudomonas Pantoea, predominant tissues, while genus Streptomyces conspicuously dominant (dead) tissues. Co-occurrence patterns network centrality enabled us discern intricate characteristics operational taxonomic units (OTUs) within networks. Additionally, we isolated identified strains that enhanced tolerance stresses, which sourced under condition. The 16S rDNA sequence analysis revealed beneficial belong Acinetobacter, Pseudomonas, Enterobacter, Stenotrophomonas. Specific strains, particularly those Acinetobacter pittii sp., significantly growth metrics reduced indices through seed treatment. Overall, this study advances our understanding soybean-associated microbiome stress, paving way for future research develop innovative strategies biological tools enhancing resilience drought.
Язык: Английский
Процитировано
1
Jurnal Penelitian Pendidikan IPA, Год журнала: 2024, Номер 10(12), С. 10971 - 10979
Опубликована: Дек. 31, 2024
The quality of biological organic fertilizer is determined by the viability microorganisms during storage until applied to field. purpose this study was determine effect length on microorganisms, and identify types that can survive in several periods their potential. research conducted at Payakumbuh State Agricultural Polytechnic Screenhouse from September November 2024 using a non-factorial Completely Randomized Design (CRD) with five treatments replications. treatment duration includes: T1 = 0 days time, T2 7 T3 14 21 28 time. results showed best for bacterial after fermentation population 1.0,107-3.3,107 CFU/ml fungal <10-1.4,102 CFU/ml. Seven potential multifunctional isolates were found, B. altitudinis, Bacillus cf. zanthoxylli, cereus, Pseudomonas aeruginosa, Pseufomonas. flexibilis, pharmacofabricae, Ectopseudomonas mendocina. All able produce IAA hormone concentrations between 0.0039-0.0057 µg/ml. Bacterial species have high water hyacinth POH are bacteria genera spp.
Язык: Английский
Процитировано
0
Microorganisms for sustainability, Год журнала: 2024, Номер unknown, С. 155 - 177
Опубликована: Янв. 1, 2024
Язык: Английский
Процитировано
0