Challenges in current pest management Practices: Navigating problems and a way forward by integrating controlled release system approach

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 498, P. 154989 - 154989

Published: Sept. 5, 2024

Language: Английский

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Chitosan- and sodium alginate-coated dendritic mesoporous organosilica nanoparticles improve pesticide adhesion on leaves and enable dual-stimulus-responsive release

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: 299, P. 140211 - 140211

Published: Jan. 21, 2025

Language: Английский

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The mechanism of activity-controlled release of 2,2',4,4'-tetrabromodiphenyl degradation by polystyrene microcapsulated nanoscale zero-valent iron

Environmental Research, Journal Year: 2025, Volume and Issue: unknown, P. 120915 - 120915

Published: Jan. 1, 2025

Language: Английский

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A pH-responsive MOFs@MPN nanocarrier with enhancing antifungal activity for sustainable controlling myclobutanil release

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 497, P. 155713 - 155713

Published: Sept. 11, 2024

Language: Английский

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Nanoporous 3D Polyurethane for Toosendanin Adsorption, Encapsulation, and High-Efficient Utilization

Journal of Agricultural and Food Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 11, 2025

Nanoporous 3D-polyurethane (3D-PU) was prepared based on nano-CaCO3 templated controllably confined polymerization assembly and weak acid etching strategies. Nanopores with diameters ranging from 48 to 72 nm were distributed 3D-PU, facilitating its high BET surface area of 468.0 m2/g. The 3D-PU exhibited enhanced adsorption selectivity multi-H-bond donors acceptors, multirings contained compounds pore filling, hydrogen-bonding, π-π interactions; therefore, the novel had promising ability toosendanin (TSN) a maximum theoretical capacity 361.6 mg/g. Adsorption isotherm, kinetic, thermodynamic investigations revealed that heterogeneous supported by multiple sites, controlled chemical mechanism, endothermic, spontaneous, increased entropy. Based optimized adsorption, loading (LC) toward TSN attained 23.4%. After encapsulation, effective period extended 11 days, photolysis half-life 3.2 times, LC50 for Aphis citricola reduced approximately 6.0 indicating effectively improved performance TSN. porous can serve as carrier more pesticide safe, highly efficient, environmentally friendly utilization.

Language: Английский

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Sustainable pest management using plant secondary metabolites regulated azadirachtin nano-assemblies

Nature Communications, Journal Year: 2025, Volume and Issue: 16(1)

Published: Feb. 18, 2025

Biopesticides have emerged as a global trend to minimize the risks associated with synthetic agrochemicals. However, their stability and efficacies remain challenges for widespread application. Herein, co-assembled nanoparticles (AT NPs or AP NPs) based on azadirachtin (AZA) tannic acid (TA) phenylalanine (PA) are constructed in aqueous solution through self-assembly technology. The small particle size, low PDI, high ζ-potential, related other physicochemical characteristics of can improve wettability, adhesiveness, rain erosion resistance, photostability compared commercial AZA formulation. Importantly, co-assemblies bidirectional pH-responsive disassembly acidic alkaline solutions, allow them respond microenvironmental stimuli targets enable controlled release AZA. nanosystems demonstrated remarkable vitro vivo insecticidal activities against Ostrinia furnacalis Aphis gossypii. This study illustrates distinctive perspective developing eco-friendly nanosystems, highlighting water-based treatment method biopesticides improved properties utilization efficiency. delivery limits Here, is plant secondary metabolites efficient drug delivery, demonstrating pest management, activation defensive capacity, while increasing production yield crops.

Language: Английский

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Prodrug self-assemblies based on acifluorfen and glucose for improving the effective utilization and reducing the risks to environment

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161382 - 161382

Published: March 1, 2025

Language: Английский

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Natural phenolic Acid-Functionalized polyurethane microcapsules with superior foliar retention and UV protection for improving pesticide efficacy and safety

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161401 - 161401

Published: March 1, 2025

Language: Английский

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Polysaccharide gel beads co-loaded with yeast and insecticide for sustainable and targeted control of subterranean pests via attract-and-kill strategy

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 163652 - 163652

Published: May 1, 2025

Language: Английский

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Chitin nanocrystal Pickering emulsions for sustainable release pesticide microencapsulation with superior leaf adhesion and enhanced safety

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 500, P. 157452 - 157452

Published: Nov. 1, 2024

Language: Английский

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