Results 81 to 90 of about 30,140 (298)
AgrochemicalsModern agriculture faces a critical challenge from escalating fungicide resistance and the ecological impact of conventional agrochemicals. A paradigm shift is required, moving beyond simple product substitution toward an integrated technological ...
Víctor Coca-Ruiz
doaj +1 more source
Sulfur‐Directed Construction of Vinyl Cyclopropanes from 1,3‐Dienes
Angewandte Chemie International Edition, EarlyView.Sulfur takes control. A pending thioether acts as a molecular compass, directing carbene addition to the 1,3‐diene scaffold with exceptional regio‑ and diastereocontrol to forge sulfur‐substituted vinyl cyclopropanes (S‐VCPs) — molecular architectures inaccessible via conventional cyclopropanation strategies.
Anna Keimer +6 more
wiley +1 more source
Traceable and Biocompatible Carbon Dots from Simple Precursors: A Pre-Deployment Safety Baseline
AgrochemicalsCarbon dots (CDs) are promising for agro-environmental applications; however, clear connections between synthesis, photophysical properties, size, and biosafety are often not well established.
Christian Silva-Sanzana +8 more
doaj +1 more source
Angewandte Chemie International Edition, EarlyView.Geminal difunctionalization of readily available building blocks provides rapid access to molecular complexity. This work introduces a strategy for installing two distinct functional groups on a carbonyl carbon by transforming it into a donor–donor diazo compound, enabling both batch and flow applications with broad solvent compatibility.
Vincent George +13 more
wiley +1 more source
FARMERS’ KNOWLEDGE GAP ON USING AGROCHEMICALS IN POTATO CULTIVATION [PDF]
, 2018 A Thesis Submitted to the Faculty of Agriculture, Sher-e-Bangla Agricultural University, Dhaka In partial fulfillment of the requirements for the degree of MASTER OF SCIENCE IN AGRICULTURAL EXTENSION SEMESTER: JANUARY-JUNE, 2018The main objectives
MAMUN, MD ABDULLA AL
core
The role of toxicology in the evaluation of new agrochemicals
, 1996 The use of agrochemicals like crop protecting agents, veterinary disinfectants, and wood preservatives may result in (un)intentional exposure of the environment, animals and man.
Kuiper, H.A.
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AgrochemicalsBackground: The use of pesticides among smallholder farmers, agrochemical sellers, and agricultural officers involves a complex interplay of knowledge, economic factors, and regulatory frameworks.
Peter Martin Chilipweli +2 more
doaj +1 more source
, 2019 International audienceSystemicity of agrochemicals is an advantageous property for controlling phloem sucking insects, as well as pathogens and pests not accessible to contact products.
Wu, Hanxiang +11 more
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AgrochemicalsThis systematic review aimed to examine recent advances (2021–2025) in the conversion of agricultural biomass into biomaterials, biofertilizers, and bioproducts.
Bruna Pereira Almeida +11 more
doaj +1 more source