Título:	Identification and phytoremediation potential of spontaneous species in vineyard soils contaminated with copper.
Autor:	MELO, G. W. B. de FURINI, G. BRUNETTO, G> COMIN, J. J. SIMÃO, D. G. MARQUES, A. C. R. MARCHEZAN, C. SILVA, I. C. B. SOUZA, M. SOARES, C. R. ZALAMENA, J.
Afiliación:	GEORGE WELLINGTON BASTOS DE MELO, CNPUV GRACIANE FURINI, Universidade Federal do Rio Grande do Sul GUSTAVO BRUNETTO, Universidade Federal de Santa Maria JUCINEI JOSÉ COMIN, Universidade Federal de Santa Catarina DANIELA GUIMARÃES SIMÃO, Universidade Federal de Santa Maria ANDERSON CESAR RAMOS MARQUES, Universidade Federal de Santa Maria CARINA MARCHEZAN, Universidade Federal de Santa Maria ISLEY CRISTIELLEM BICALHO SILVA, Universidade Federal de Santa Maria MONIQUE SOUZA, Universidade Federal de Santa Catarina CLÁUDIO ROBERTO SOARES, Universidade Federal de Santa Catarina JOVANI ZALAMENA, Instituto Federal do Rio Grande do Sul.
Año:	2021
Referencia:	International Journal of Phytoremediation, v. 24, n. 4, p. 342-349, 2021.
Descripción:	Copper (Cu) contents in vineyard soils due to the application of cupric fungicides cause changes in the native covering flora. Under these conditions, the surviving individuals accumulate the metal in and decrease its availability in the soil, reducing the potential toxicity to grapevine. We have identified spontaneous plant species and their phytoremediation potential from vineyards of Isabella (Vitis labrusca) on two distinct soil types (Inceptisol and Entisol) contaminated with Cu. The results demonstrated that wild species displayed higher Cu contents in the roots than in the shoot, but had low bioaccumulation potential. During summer, the plants were unable to extract and stabilize the metal, although during the winter, Lolium multiflorum, Cyperus compressus and Chrysanthemum leucanthemum demonstrated phytostabilization potential. Among the investigated species, dry matter production and Cu accumulation by Lolium multiflorum indicated that the species is effective to decrease Cu availability in the soil.
NAL Thesaurus:	Copper
Palabras clave:	Cover crop Heavy metal Mitigation Vitis sp
DOI:	https://doi.org/10.1080/15226514.2021.1940835
Tipo de Material:	Artigo de periódico
Acceso:	openAccess
Aparece en las colecciones:	Artigo em periódico indexado (CNPUV)