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Molecules
November 2024
College of Plant Protection, Shanxi Agricultural University, Jinzhong 030801, China.
A smart and environmentally friendly pesticide system was developed that could respond to environmental stimuli while mitigating environmental risks. In this study, thiabendazole (Thi), an effective fungicide, was loaded onto zeolitic imidazolate framework-8 (ZIF-8) using the impregnation method to fabricate a pH-responsive nano hybrid delivery system (Thi@ZIF-8). The results demonstrated that Thi@ZIF-8 had a rhombic dodecahedral morphology and a loading capacity of approximately 25%.
View Article and Find Full Text PDFTrop Doct
October 2024
Professor, Command Hospital Air Force Bengaluru, Bengaluru, KA, India.
Chembiochem
April 2024
Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai, 200237, China.
Pesticides are essential in agricultural development. Controlled-release pesticides have attracted great attentions. Base on a principle of spatiotemporal selectivity, we extended the photoremovable protective group (PRPG) into agrochemical agents to achieve controllable release of active ingredients.
View Article and Find Full Text PDFRev Bras Parasitol Vet
December 2023
Centro Nacional de Investigación Disciplinaria en Salud Animal e Inocuidad - CENID SAI-INIFAP, Jiutepec, Morelos, México.
The aim of this study was to assess the in vitro ovicidal activity of an ethyl acetate extract from Arceuthobium vaginatum (EtOAc-E) and their subfractions (AvR5-AvR14) against Haemonchus contortus using the egg hatching inhibition (EHI) test. The EtOAc-E and subfractions were tested at 0.12-2.
View Article and Find Full Text PDFFood Chem
March 2024
School of Materials and Environment, Guangxi Minzu University, Nanning 530006, China. Electronic address:
Pesticide residues have long been a major concern for food safety. In this study, a dialdehyde starch-encapsulated silver nanoparticles composite with controlled-release "hotspots" was developed as a surface-enhanced Raman scattering (SERS) substrate. At room temperature, most of the Ag NPs were encapsulated in dialdehyde starch, which is beneficial for improving stability, and when heated to the gelatinization point, Ag NPs are completely released and abundant hot spots are formed.
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