Chemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 158009 - 158009
Опубликована: Ноя. 1, 2024
Язык: Английский
Advanced Agrochem, Год журнала: 2024, Номер 3(4), С. 265 - 278
Опубликована: Июль 16, 2024
Nanopesticides, as a promising technology, bring scientific and technological impetus to sustainable development green revolution of agriculture. The excellent physicochemical properties, beneficial biological effects, functional potential nanopesticides have significantly contributed improving utilization rates pesticides, enhancing pest disease management, alleviating stresses. However, agricultural production plant cultivation are diverse, leading wide range application scenarios for pesticides. These put forward more precise requirements numerous innovative opportunities the nanopesticides. Scenario-oriented customized various methods, aligning with principles economical, efficient, future This article outlines status then reviews research progress scenario-oriented nanopesticides, encompassing nine major scenarios. Finally, priorities prospects summarized, offering concepts advancement
Язык: Английский
Процитировано
12
Advanced Functional Materials, Год журнала: 2024, Номер 34(40)
Опубликована: Май 25, 2024
Abstract Repeated epidemics caused by bacterial and fungal diseases pose a threat to global crop yields food security, therefore, updating the structure of existing microbicides improving pesticide bioavailability are challenging tasks, perhaps planning develop versatile supramolecular antimicrobial materials. Here, low‐cost multifunctional complex, named FT6@ β ‐CD, is constructed host‐guest encapsulation thienyl‐engineered ingredient (FT6) into ‐cyclodextrin. This integrated architecture can significantly reduce bounce splash behaviors droplets, improve wetting performance, eventually acquire excellent foliar deposition targeted delivery. Whereafter, ‐CD inhibit transcription type III secretion system (T3SS)‐associated genes, hypersensitive reaction, final pathogenicity from destructive pathogen Xanthomonas oryzae pv. ( Xoo ). Importantly, at lower dosage 200 µg mL −1 , presented in vivo control effects (protection 48.1%, curative 50.1%) against remarkably better than commercial bactericidal formulation thiodiazole‐copper. Additionally, other antifungal materials (FT24/FT25@HP‐ ‐CD/ ‐CD/Me‐ ‐CD) this study effectively treat Botryosphaeria dothidea Botrytis cinerea with higher efficiencies 86.8% 90.1% respectively. provides bright guidance for developing low‐cost, green, eco‐friendly controlling agricultural diseases.
Язык: Английский
Процитировано
9
Langmuir, Год журнала: 2025, Номер unknown
Опубликована: Янв. 2, 2025
Controllable transformation between the bolaamphiphilic molecule assemblies with different morphological nanostructures represents an exciting new direction for materials. However, there are still significant challenges quantitative detection and real-time monitoring of a controllable nanoself-assembly process due to insufficient measuring methods. Herein, we propose effective fluorescence technology realizing conversion one-dimensional (1D)/two-dimensional (2D) nanoassemblies by introducing AIEgens as signal part. First, aggregation-induced emission (AIE)-active (TPE-C8-Br) was designed synthesized incorporating tetraphenylethene (TPE) chromophore into cationic amphiphile. Subsequently, 1D nanofibrous morphology TPE-C8-Br successfully converted 2D rectangular circular sheet tosylate (TPE-C8-Ts) sodium 1-hexanesulfonate (TPE-C8-HS) same molecular skeleton simple counterion change, respectively. Interestingly, all exhibited stronger sensitization effect than that nanoassembly at concentration above critical micelle (CMC) higher degree aggregation; thus, rotation AIE-active TPE moiety is more restricted in TPE-C8-Ts TPE-C8-HS. More meaningfully, rather good linear correlation (FI = 3174.86 + 5282.29MP,
Язык: Английский
Процитировано
0
Pest Management Science, Год журнала: 2025, Номер unknown
Опубликована: Фев. 16, 2025
Abstract BACKGROUND Biotic and abiotic stresses threaten crop growth yield. Agrochemicals are an important way to mitigate biotic stress, while frequent low utilization potential environmental risk affect their sustainable use. In order improve pesticide utilization, it is common practice add tank‐mix adjuvants by reducing surface tension or forming spherical self‐assembly. However, there a lack of quantitative indicators screen suitable molecules for application. this work, critical factors based on physicochemical properties, kinetic thermodynamic parameters applied analyze regulatory mechanisms in dynamic processes, ultimately establish integrated strategy the management stresses. RESULTS Compared with traditional one‐dimensional linear amphiphilic molecules, two‐dimensional bio‐based especially sodium deoxycholate (NaDC), form self‐assembly could significantly promote deposition agrochemical droplets due maximum energy dissipation. Meanwhile, NaDC increased inhibition rate pyraclostrobin against Rhizoctonia solani from 24.4% about 100.0%, which was beneficial resistance stress. addition, harmful effects salt stress Oryza sativa increasing germination salt‐stressed seeds 30%, pesticides soil microbial communities eco‐friendly protection. CONCLUSION Herein, work demonstrates that enhances agrochemicals stresses, mitigates reduces risks. © 2025 Society Chemical Industry.
Язык: Английский
Процитировано
0
Langmuir, Год журнала: 2025, Номер unknown
Опубликована: Фев. 27, 2025
The development of hydrophobic pesticide formulations remains constrained by complicated manufacturing processes, excessive reliance on organic solvents, and indispensable surfactants. practical application dimethomorph (DIM) is hindered its nature, posing risks to nontarget organisms. Inspired the uptake nanomaterials plants, DIM was encapsulated in cyclodextrin (CD) cavity optimize water-solubility sustained-release rate. spatial confinement effect CD could facilitate thermostability DIM. DIM/CD inclusion complex solutions were electrospun fabricate nanofibers with bead-free smooth morphology. As predicted, release reached plateaus accumulative values approximately 75%. antifungal activity possesses much higher than for controlling Rhizoctonia solani Haematonectria hematococco, thereby enhancing bioactivity reducing spraying frequency. inhibition rates DIM/HPβCD DIM/HPγCD are found be 55.8% 53.6% within 144 h, respectively. This work explores feasibility as a delivery platform sustained agriculture production.
Язык: Английский
Процитировано
0
ACS Agricultural Science & Technology, Год журнала: 2025, Номер unknown
Опубликована: Март 7, 2025
Язык: Английский
Процитировано
0
Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 161710 - 161710
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
0
Journal of Environmental Management, Год журнала: 2025, Номер 382, С. 125391 - 125391
Опубликована: Апрель 17, 2025
Язык: Английский
Процитировано
0
Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 162876 - 162876
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0
Trends in Plant Science, Год журнала: 2024, Номер 29(12), С. 1295 - 1298
Опубликована: Авг. 23, 2024
Язык: Английский
Процитировано
2