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	Provedor de dados Anais da ABC (AABC) (1) Autor FONTES,RENILDES L.F. (1) NEVES,JULIO C.L. (1) PEREIRA,JULIANA M.N. (1) Palavra-chave Cadmium (1) Food quality (1) Lettuce (1) Plant nutrition (1) Soil (1) Zinc (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Ano 2014 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Uptake and translocation of Cd and Zn in two lettuce cultivars Anais da ABC (AABC) FONTES,RENILDES L.F.; PEREIRA,JULIANA M.N.; NEVES,JULIO C.L.. Excess of heavy metals in agricultural soils is a matter of concern since it may decrease economic yield as a result of toxicity and lower product quality as a result of metal accumulation in edible plant parts. Among plant species and among cultivars within species a natural variation in uptake, translocation and distribution of trace elements occur. The transference of Cd and Zn, from soil to two lettuce (Lactuca sativa L.) cultivars grown in greenhouse, was evaluated in separate experiments for Cd and Zn.Plant dry and fresh matter yield and plant Cd and Zn concentrations were determined. Cultivar CRV showed greater potential for yield than CMM in both experiments. Cadmium and Zn translocation from roots to shoots increased with the increase of soil Cd... Tipo: Info:eu-repo/semantics/article Palavras-chave: Cadmium; Food quality; Lettuce; Plant nutrition; Soil; Zinc. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652014000200907 Registros recuperados: 1 Primeira ... 1 ... Última

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