2022
DOI: 10.1590/s1413-415220210105
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Fitorremediação aplicada a áreas de disposição final de resíduos sólidos urbanos

Abstract: RESUMO A recuperação ambiental de lixões, aterros fechados e/ou abandonados constitui-se em problemática relevante a nível nacional e mundial, considerando que ainda cerca de 40% dos resíduos sólidos urbanos são destinados inadequadamente no mundo. A fitorremediação é uma alternativa promissora para aplicação em tais áreas, em razão dos baixos custos envolvidos, da facilidade de implantação, da boa aceitação pública, dos aspectos paisagísticos e do fato de ser uma técnica in situ não invasiva. O presente artig… Show more

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Cited by 3 publications
(3 citation statements)
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“…With this technique, we get to know better the species of plants that have the capacity for remediation. The phytoremediation process depends on the characteristics of the contaminant (Morita and Moreno, 2022).…”
Section: Metalsmentioning
confidence: 99%
“…With this technique, we get to know better the species of plants that have the capacity for remediation. The phytoremediation process depends on the characteristics of the contaminant (Morita and Moreno, 2022).…”
Section: Metalsmentioning
confidence: 99%
“…Other studies (Costa et al, 2009;Souza et al, 2010) also describe the development of adaptation mechanisms when in contact with the contaminant, mostly involving the mesophyll. Many phytoremediation studies investigating plant tolerance and behavior when contaminated by potentially toxic metals have described anatomical changes according to contaminant concentration and plant stress (Da Paz Schiller et al, 2018;Morita;Moreno, 2022;Lazaro, 2020). Pereira et al (2011) also observed spongy parenchyma thickening in macrophyte Eichhornia crassipes, when in contact with arsenic.…”
Section: Hydrocleys Nymphoides Histologymentioning
confidence: 99%
“…Once the plant extracts pollutants from the soil, it stores them within its structure. These substances are then transported from the roots to the leaves for subsequent treatment, where the plant metabolizes these pollutants, transforming them into less toxic or even inactive products (Souza et al, 2021;Henry-Silva;Camargo, 2018;Morita;Moreno, 2022).…”
Section: Introductionmentioning
confidence: 99%