Geochemical background and geopedological interactions of selenium in soils from Piauí state, Northeastern Brazil

Geochemical background and geopedological interactions of selenium in soils from Piauí state, Northeastern Brazil

ABSTRACT Although Selenium (Se) plays a role as a micronutrient for humans through vegetable consumption, it is also recognized as toxic when present in excessive quantities. Therefore, quantifying Se contents in soils can prevent diseases influenced by crop Se deficiency or excess. We aimed to meas...

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Bibliographic Details
Main Authors: Gustavo de Sousa de Oliveira Leite, Clístenes Williams Araújo do Nascimento, Rennan Cabral Nascimento, Cácio Luiz Boechat, Pâmalla Graziely Carvalho Morais, Paloma Cunha Saraiva, Lizandra de Sousa Luz Duarte, Jacqueline Sousa Paes Landim, Yuri Jacques Agra Bezerra da Silva
Format: Article
Language:English
Published: Sociedade Brasileira de Ciência do Solo 2024-04-01
Series:Revista Brasileira de Ciência do Solo
Subjects:
selenium deficiency
human health
guideline values
spatial variability
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832024000101101&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832024000101101&lng=en&tlng=en

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