Microbe-mediated nanoparticle intervention for the management of plant diseases

Crop Health, Journal Year: 2023, Volume and Issue: 1(1)

Published: Aug. 10, 2023

Abstract Plant diseases are caused by various pathogenic microorganisms, leading to substantial economic losses and food insecurity worldwide. However, the extensive use of chemical-based nanopesticides has adverse effects on plants, soil, environmental systems. There is increasing interest in developing eco-friendly sustainable alternatives manage plant diseases. Recently, microbe-mediated nanoparticles (NPs) as have attracted cultivators, specifically disease management, compared traditional physical chemical approaches. This review focuses state-of-the-art formulations using microorganisms against bacterial fungal phytopathogens. The article discusses mechanisms through which these microbes contribute enhanced effectiveness NPs, including production bioactive compounds, improved nanoparticle synthesis, facilitation targeted delivery. also highlights advantages nanopesticides, such reduced toxicity, increased biodegradability, potential pesticide-resistant pathogens. Overall, NPs an inexpensive, reliable, approach for management.

Language: Английский

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Exploring the potential of nanomaterials (NMs) as diagnostic tools and disease resistance for crop pathogens

Chemical and Biological Technologies in Agriculture, Journal Year: 2024, Volume and Issue: 11(1)

Published: May 23, 2024

Abstract Food crops are attacked by microbial pathogens and insect pests, leading to significant yield reductions economic losses. Conventional disease diagnosis management approaches often fail provide rapid eco-friendly solutions. In the current situation, nanomaterials (NMs) serve a valuable role in both managing emerging monitoring overall plant health. Nanotechnology has transformed biotechnology industry including agriculture with specific applications such as nano-fungicides, nano-bactericides, nano-pesticides. This review focuses on use of various nanomaterials, inorganic materials Ag, ZnO, CuO, CeO, well carbon-based nanoparticles, nanotubes, nanowires, nano-capsules. The application NMs holds potential address challenges food security through novel like advanced nano-biosensors for pathogen detection targeted strategies. includes minimize reliance chemical inputs contribute more sustainable agricultural practices. Nanomaterials promise deliver hormones signaling molecules plants, enhancing resistance inducers against major crop pathogens. newly arising reactive oxygen generation, membrane damage, biochemical interference also reviewed. However, regarding stability, toxicity, environmental impacts discussed, along recommendations green synthesis functionalization approaches. article aims investigate health offering an insightful outlook future generations. Further biosafety aspects larger-scale validation NM-based could enable their commercialization improving global security. Graphical

Language: Английский

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Inhibition of foodborne bacterial pathogens using novel mycosynthesized cobalt nano ferrites and CoFe2O4 nanoparticles anchored on functionalized multi-walled carbon nanotube bionanocomposites

Journal of environmental chemical engineering, Journal Year: 2023, Volume and Issue: 11(6), P. 111465 - 111465

Published: Nov. 10, 2023

Language: Английский

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Enhancement in anaerobic biogas conversion by visible light photocatalytic Pre-treatment of rice husk with indium vanadate decorated titanium dioxide nanocomposite

Fuel, Journal Year: 2023, Volume and Issue: 346, P. 128289 - 128289

Published: April 11, 2023

Language: Английский

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Biologically inspired nanoformulations for the control of bacterial canker pathogens Clavibacter michiganensis subsp. michiganensis and subsp. capsici

Journal of Biotechnology, Journal Year: 2024, Volume and Issue: 392, P. 34 - 47

Published: June 24, 2024

Language: Английский

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Nano hydroxyapatite pre-treatment effectively reduces Cd accumulation in rice (Oryza sativa L.) and its impact on paddy microbial communities

Chemosphere, Journal Year: 2023, Volume and Issue: 338, P. 139567 - 139567

Published: July 20, 2023

Language: Английский

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New Tools for the Management of Fungal Pathogens in Extensive Cropping Systems for Friendly Environments

Critical Reviews in Plant Sciences, Journal Year: 2023, Volume and Issue: 43(2), P. 63 - 93

Published: Oct. 20, 2023

AbstractCrop production plays a critical role in global food security, with key commodities such as corn, wheat, soybean, and rice ranking among the most widely cultivated crops. These major crops are predominantly grown within extensive cropping systems. However, these systems threatened by fungal diseases, which may cause substantial yield reductions. The adopted strategy to manage pathogens extensively worldwide is chemical control. Nevertheless, this has multiple drawbacks potential hazards, including pathogen resistance, environmental contamination, negative effects on human health other organisms. As logical result, over last decades, conventional agricultural have been questioned transition toward more sustainable methods emerged. new productive paradigm emphasizes adoption of eco-friendly approaches disease management, biofungicides biostimulants tools gaining popularity. establishing regulatory framework for different countries proven challenging due lack harmonization. primary objective review gather dispersed information technologies (either available market or being studied) applicable generated latest scientific advances. Additionally, seeks contribute clarifying categorization (biostimulants, biofungicides, plant defense inducers, gene editing, RNAi, nanotechnology, physical treatment) enhance their understanding critically assess potentials, challenges, future perspectives. Furthermore, aims identify successfully implemented horticulture intensive but not yet practically applied crops, pave way advances adaptations suit practices. Finally, presents practical management model that incorporates address wheat.Keywords: Extensive systemsintegrated managementnew toolsbiostimulantsbiofungicidesplant resistance inducersdual-effect Disclosure statementThe authors declare no conflict interest.Data availability statementData sharing article data were created analyzed study.Additional informationFundingThe publication was part collaborative work co-financed University Buenos Aires (UBACYT 20020220100114BA), Argentina, Polish National Agency Academic - NAWA (BPI/PST/2021/1/00034).

Language: Английский

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Endophytic Fungi as Promising Sources of Antiviral Compounds for Plant Virus Pathogens

Published: Jan. 1, 2025

Language: Английский

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Biosynthesis of Copper Nanoparticles from Endophytic Fungi and Their Role in Plant Disease Management

Published: Jan. 1, 2025

Language: Английский

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Algae and Cyanobacteria Fatty Acids and Bioactive Metabolites: Natural Antifungal Alternative Against Fusarium sp.

Microorganisms, Journal Year: 2025, Volume and Issue: 13(2), P. 439 - 439

Published: Feb. 17, 2025

Fungal diseases caused by Fusarium spp. significantly threaten food security and sustainable agriculture. One of the traditional strategies for eradicating incidents is use chemical synthetic fungicides. The excessive these products generates environmental damage has negative effects on crop yield. It puts plants in stressful conditions, kills natural soil microbiome, makes phytopathogenic fungi resistant. Finally, it also causes health problems farmers. This drives search selection alternatives, such as bio-fungicides. Among products, algae cyanobacteria are promising sources antifungal bio-compounds. These organisms can synthesize different bioactive molecules, fatty acids, phenolic some volatile organic compounds with activity, which fungal cell membrane that surrounds hyphae spores, either solubilization or making them porous disrupted. Research this area still developing, but significant progress been made identification potential controlling important pathogen. Therefore, review focuses knowledge about mechanisms action acids from macroalgae, microalgae, principal biomolecules well benefits challenges applying metabolites against to achieve

Language: Английский

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