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Mostrando ítems 11-20 de 73
Soil contamination compositional index: A new approach to quantify contamination demonstrated by assessing compositional source patterns of potentially toxic elements in the Campania Region (Italy)
(Elsevier Ltd, 2018)
Potentially toxic elements (PTEs) are a major worldwide threat to the environment due to the constant global
increase in industrial activity and urbanisation. Several studies have provided detailed maps and a better ...
Impact of mining contamination source on copper phytotoxicity in agricultural soils from central ChileImpacto de la fuente de contaminación minera sobre la fitotoxicidad del cobre en suelos agrícolas de Chile central
(Facultad de Ciencias Agrarias. Universidad Austral de Chile, 2021)
Adsorção de boro em solos ácricos em função da variação do pH
(Sociedade Brasileira de Ciência do Solo, 2008)
A adsorção de B pelo solo é o principal fenômeno que afeta sua disponibilidade e seu potencial de contaminação. Os objetivos deste estudo foram: (a) investigar os efeitos do pH na adsorção de B em amostras superficiais e ...
Transporte de agrotóxicos e uso de água em diferentes manejos de irrigação de arroz
(Universidade Federal de Santa MariaBRAgronomiaUFSMPrograma de Pós-Graduação em Agronomia, 2010-02-26)
The flooded rice production system is a heavily user of chemicals and water for irrigation. Due to flooding water can runoff from the fields or been lost throughout
percolation. Along with this water, pesticides can be ...
Lability and bioavailability of Co, Fe, Pb, U and Zn in a uranium mining restoration site using DGT and phytoscreening
(2021-01-01)
Mine restoration is a long and ongoing process, requiring careful management, which must be informed by site-specific, geochemical risk assessment. Paired topsoil and tree core samples from 4 sites within the uranium mining ...