Evaluation of the phytoremediation potential of leguminous trees in soil contaminated with lead (Pb) and their combined use with Stizolobium aterrimum, a forage Pb-tolerant

• Grant number: 15/09567-9
• Support Opportunities: Regular Research Grants
• Start date: March 01, 2016
• End date: March 31, 2018
• Field of knowledge: Biological Sciences - Botany - Applied Botany
• Principal Investigator: Liliane Santos de Camargos
• Grantee: Liliane Santos de Camargos
• Host Institution: Faculdade de Engenharia (FEIS). Universidade Estadual Paulista (UNESP). Campus de Ilha Solteira. Ilha Solteira , SP, Brazil
• Associated researchers: Aline Redondo Martins ; Gilberto Costa Justino ; Leandro Ferreira de Aguiar ; Lucas Anjos de Souza

Abstract

This proposal aims to evaluate the tolerance and phytoremediation potential of some leguminous trees (Inga fagilofia, Inga uruguensis and Lonchocarpus muehlbergianus) in soil conditions contaminated by heavy metal lead (Pb). The proposed approach uses characterization of maximum tolerated doses per plant, cellular localization element and subsequent combination of the use of a tolerant plant followed by the cultivation of the species characterized as more sensitive to Pb. The final proposal is to view the revegetation of areas impacted with Pb. (AU)

Scientific publications

(5)

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

CAROLINE DE LIMA FRACHIA; VICTOR NAVARRO DA SILVA; WESLLER DA SILVA DE PAIVA; ISIS CAROLINE FERREIRA BARBOSA; MARIANA BOCCHI DA SILVA; LUCAS ANJOS SOUZA; GILBERTO COSTA JUSTINO; LILIANE SANTOS DE CAMARGOS. Inga uruguensis response to lead: effects on growth and nitrogenous compounds. Rodriguésia, v. 73, 2022-06-22. (18/01498-6, 16/07864-9, 15/09567-9)

ARAUJO, MAYCON A.; LEITE, MARILAINE C. M.; CAMARGOS, LILIANE S.; MARTINS, ALINE R.. Tolerance evaluation and morphophysiological responses of Astronium graveolens, a native brazilian Cerrado, to addition of lead in soil. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY, v. 195, JUN 1 2020. (18/01498-6, 16/22797-6, 15/09567-9)

LIMA, LETICIA RIGONATO; SILVA, HIGOR FERREIRA; BRIGNONI, ALCINDO SOUZA; SILVA, FABIANO GUIMARAES; CAMARGOS, LILIANE SANTOS; SOUZA, LUCAS ANJOS. Characterization of biomass sorghum for copper phytoremediation: photosynthetic response and possibility as a bioenergy feedstock from contaminated land. PHYSIOLOGY AND MOLECULAR BIOLOGY OF PLANTS, v. 25, n. 2, p. 433-441, MAR 2019. (15/09567-9)

OLIVEIRA, DAYANE GOMES; AMARAL CARVALHO, MARCIA EUGENIA; SILVA, HIGOR FERREIRA; BRIGNONI, ALCINDO SOUSA; LIMA, LETICIA RIGONATO; CAMARGOS, LILIANE SANTOS; SOUZA, LUCAS ANJOS. Lonchocarpus cultratus, a Brazilian savanna tree, endures high soil Pb levels. Environmental Science and Pollution Research, v. 28, n. 36, AUG 2021. (18/01498-6, 15/09567-9)

DA SILVA, MARIANA BOCCHI; PIRES BOMFIM, NAYANE CRISTINA; DA SILVA, VICTOR NAVARRO; FRACHIA, CAROLINE DE LIMA; DE SOUZA, LUCAS ANJOS; JUSTINO, GILBERTO COSTA; DE CAMARGOS, LILIANE SANTOS. Response of Cajanus cajan to excess copper in the soil: tolerance and biomass production. PHYSIOLOGY AND MOLECULAR BIOLOGY OF PLANTS, v. 28, n. 6, p. 11-pg., 2022-07-08. (18/01498-6, 15/09567-9, 18/01234-9)