Bioavailability of xenobiotics in the soil environment

A Katayama, R Bhula, GR Burns, E Carazo… - Reviews of …, 2010 - Springer
When synthetic, xenobiotic compounds such as agrochemicals and industrial chemicals are
utilized, they eventually reach the soil environment where they are subject to degradation …

Adsorption of metribuzin from aqueous solution using magnetic and nonmagnetic sustainable low-cost biochar adsorbents

M Essandoh, D Wolgemuth, CU Pittman… - … Science and Pollution …, 2017 - Springer
Switchgrass biochar (SGB) was made by fast pyrolysis in an auger-fed reactor at 425 C with
a solid residence time of 60 s in the pyrolysis zone during bio-oil production. Magnetic …

[图书][B] Advances in agronomy

DL Sparks - 2012 - books.google.com
Advances in Agronomy continues to be recognized as a leading reference and a first-rate
source for the latest research in agronomy. As always, the subjects covered are varied and …

History of land-use intensity can modify the relationship between functional complexity of the soil fauna and soil ecosystem services–A microcosm study

M Liiri, M Häsä, J Haimi, H Setälä - Applied Soil Ecology, 2012 - Elsevier
Agricultural intensification generally results in the loss of soil organic matter, a decline in soil
biodiversity, and the reduced ability of soils to retain nutrients. Intensified land-use can bring …

Mechanisms of abiotic degradation and soil–water interactions of pesticides and other hydrophobic organic compounds. Part 3. Nucleophilic displacement at the …

JE Omakor, I Onyido, E Buncel - Journal of the Chemical Society …, 2001 - pubs.rsc.org
Rate constants for the reaction of the title compound, 1, with a number of oxygen
nucleophiles, including structurally related phenoxides and oxygen-based α-nucleophiles …

Cold climatic conditions: Effects on bioavailability and leaching of the mobile pesticide metribuzin in a silt loam soil in Norway

M Stenrød, J Perceval, P Benoit, M Almvik… - Cold Regions Science …, 2008 - Elsevier
Little research has been done on pesticide dissipation under cold climates, and there is a
need to focus on the influence of climate on pesticide degradation in soil and the risk of …

A new series of acylhydrazones derived from metribuzin with modulated herbicidal activity

D Peña, A López-Piñeiro, D Fernández, ME Light… - Heliyon, 2023 - cell.com
This paper reports the preparation and herbicidal evaluation of a small library of
acylhydrazones based on the synthetic herbicide metribuzin. The hydrazone linkage easily …

Acceleration of nucleophilic attack on an organophosphorothioate neurotoxin, fenitrothion, by reactive counterion cationic micelles. Regioselectivity as a probe of …

VK Balakrishnan, X Han, GW VanLoon, JM Dust… - Langmuir, 2004 - ACS Publications
31P NMR and UV− vis spectrometric evidence has revealed an unexpected regioselectivity
in the reaction of fenitrothion, 1, an organophosphorus pesticide, with the …

Dual Nucleophilic Substitution Reactions of O, O‐Diethyl 2, 4‐dinitrophenyl Phosphate and Thionophosphate Triesters

R Aguayo, F Arias, A Cañete, C Zuñiga… - … Journal of Chemical …, 2013 - Wiley Online Library
The reactions of the title compounds with phenoxides, secondary alicyclic (SA) amines, and
pyridines, in 44 wt% ethanol–water, at 25° C and an ionic strength of 0.2 M, were subjected …

Alkaline Degradation of the Organophosphorus Pesticide Fenitrothion as Mediated by Cationic C12, C14, C16, and C18 Surfactants

X Han, VK Balakrishnan, E Buncel - Langmuir, 2007 - ACS Publications
The effect of varying surfactant chain length (C12, C14, C16, C18) on the alkaline hydrolysis
of the organophosphorus pesticide fenitrothion was determined for the following series of …