Challenges and Opportunities Arising from Host–Botrytis cinerea Interactions to Outline Novel and Sustainable Control Strategies: The Key Role of RNA Interference

International Journal of Molecular Sciences, Journal Year: 2024, Volume and Issue: 25(12), P. 6798 - 6798

Published: June 20, 2024

The necrotrophic plant pathogenic fungus Botrytis cinerea (Pers., 1794), the causative agent of gray mold disease, causes significant losses in agricultural production. Control this fungal pathogen is quite difficult due to its wide host range and environmental persistence. Currently, management disease still mainly based on chemicals, which can have harmful effects not only environment human health but also because they favor development strains resistant fungicides. flexibility plasticity B. challenging defense mechanisms ability evolve strategies escape chemicals require new control for successful management. In review, some aspects host-pathogen interactions from novel sustainable could be developed (e.g., signaling pathways, molecules involved immune mechanisms, hormones, post-transcriptional gene silencing) were analyzed. New biotechnological tools use RNA interference (RNAi) are emerging crop protection scenario as versatile, sustainable, effective, environmentally friendly alternatives chemicals. RNAi-based fungicides expected approved soon, although will face several challenges before reaching market.

Language: Английский

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A combination of Trichoderma harzianum HE23 and Spirulina maxima UTEX LB2342 effectively induces plant immune responses in wheat against yellow rust and promotes the host growth

Rhizosphere, Journal Year: 2025, Volume and Issue: 33, P. 101018 - 101018

Published: Feb. 15, 2025

Language: Английский

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Exogenous L-Arginine Enhances Pathogenicity of Alternaria alternata on Kiwifruit by Regulating Metabolisms of Nitric Oxide, Polyamines, Reactive Oxygen Species (ROS), and Cell Wall Modification

Journal of Fungi, Journal Year: 2024, Volume and Issue: 10(11), P. 801 - 801

Published: Nov. 19, 2024

Black spot, one of the major diseases kiwifruit, is caused by

Language: Английский

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Evaluation of high-value bioproducts production by marine endophytic fungus Arthrinium sp. FAKSA 10 under solid state fermentation using agro-industrial wastes

Electronic Journal of Biotechnology, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 1, 2024

Language: Английский

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Priming of Immune System in Tomato by Treatment with Low Concentration of L-Methionine

International Journal of Molecular Sciences, Journal Year: 2024, Volume and Issue: 25(12), P. 6315 - 6315

Published: June 7, 2024

Various metabolites, including phytohormones, phytoalexins, and amino acids, take part in the plant immune system. Herein, we analyzed effects of L-methionine (Met), a sulfur-containing acid, on system tomato. Treatment with low concentrations Met enhanced resistance tomato to broad range diseases caused by hemi-biotrophic bacterial pathogen Pseudomonas syringae pv. (Pst) necrotrophic fungal Botrytis cinerea (Bc), although it did not induce production any antimicrobial substances against these pathogens leaf tissues. Analyses gene expression phytohormone accumulation indicated that treatment alone activate defense signals mediated salicylic jasmonic ethylene. However, acid-responsive were induced more rapidly Met-treated plants after infection Pst Bc, respectively. These findings suggest have priming effect phytohormone-mediated

Language: Английский

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Combined analysis of transcriptomics with metabolomics provides insights into the resistance mechanism in winter jujube using L-Methionine

Plant Physiology and Biochemistry, Journal Year: 2024, Volume and Issue: 214, P. 108951 - 108951

Published: July 20, 2024

Language: Английский

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