2022
DOI: 10.1016/j.geodrs.2022.e00481
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Risk of environmental contamination due to the hexazinone application in agricultural soils in northeastern Brazil

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Cited by 6 publications
(7 citation statements)
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“…These leaching results are similar to the findings reported by da Silva et al [ 39 ] for Cambisol, Ferrasol, and Arenosol, where the standard formulation of hexazinone was quantified up to a depth of D5 (0.20–0.25 cm). In our study, the higher leaching observed in the CX for the commercial formulation compared to the standard formulation is probably a result of the insertion of additives in the commercial formulation to increase the active ingredient in the soil solution, thus facilitating the absorption by plants.…”
Section: Resultssupporting
confidence: 90%
“…These leaching results are similar to the findings reported by da Silva et al [ 39 ] for Cambisol, Ferrasol, and Arenosol, where the standard formulation of hexazinone was quantified up to a depth of D5 (0.20–0.25 cm). In our study, the higher leaching observed in the CX for the commercial formulation compared to the standard formulation is probably a result of the insertion of additives in the commercial formulation to increase the active ingredient in the soil solution, thus facilitating the absorption by plants.…”
Section: Resultssupporting
confidence: 90%
“…A necessidade de produzir mais alimentos em virtude do crescente aumento da população faz com que o uso intensivo do solo, cultivos monoculturais, uso de agrotóxicos e fertilizantes químicos afetem a saúde do solo, levando-o à degradação (J. . A utilização dessas práticas pode causar a diminuição da qualidade do solo e elevar a degradação devido à retenção de elementos e compostos químicos acima do tolerável, que fazem com que ocorram alterações das propriedades químicas do solo como pH, fertilidade, capacidade de troca catiônica, saturação por bases, teor de matéria orgânica e oxirredução (Bongue et al, 2019;Saravanan et al, 2022a;Silva et al, 2022).…”
Section: Introductionunclassified
“…Em termos gerais, a retenção possui relação inversamente proporcional ao processo de transporte e direta com a persistência do herbicida no solo (Lehmann et al, 1992;Guo et al, 2000;Silva et al, 2022;Mielke et al, 2022). Dessa maneira, herbicidas que apresentam alta sorção no solo são menos lixiviados e degradados.…”
Section: Comportamento De Herbicidas No Ambienteunclassified