Effect of phytoremediation with Atriplex nummularia in irrigated soils with saline waste.
AUTOR(ES)
SILVA, C. M. M. de S.
FONTE
EUROPEAN REMEDIATION CONFERENCE
DATA DE PUBLICAÇÃO
2011
RESUMO
In the semi-arid region of northeastern Brazil, the Atriplex plant genus has been efficient in removing salts from soils irrigated with saline wastewater. However, this removal might not be significant compared with the amount of salts added to the soil by the wastewater irrigation. Considering this aspect, the aim of this work was to evaluate the effectiveness of Atriplex nummularia Lindl plants in the remediation of a soil submitted to saline wastewater irrigation. Despite the known inhibition effect of saline wastewater on soil enzyme activity, the cultivation of Atriplex nummularia Lindl maintained the treated soil enzyme activity levels similar to the ones found in natural soils.
ASSUNTO(S)
bioremediação solo atriplex salinidade irrigação
ACESSO AO ARTIGO
http://www.alice.cnptia.embrapa.br/handle/doc/661330Documentos Relacionados
- Recuperação de solo salino-sódico por fitorremediação com Atriplex nummularia ou aplicação de gesso.
- GROWTH AND PHOTOSYNTHETIC EFFICIENCY OF Atriplex nummularia UNDER DIFFERENT SOIL MOISTURE AND SALINE TAILINGS
- Biological activity and characterization of bacteria associated with Atriplex nummularia in saline sodic in the Agreste of Pernambuco
- Erva sal (Atriplex nummularia).
- SODIUM PHYTOREMEDIATION BY GREEN MANURE GROWING IN SOIL IRRIGATED WITH WASTEWATER OF DAIRY INDUSTRY