Evapotranspiration of the Vetiver and Tifton 85 grasses grown in horizontal subsurface flow constructed wetlands

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorTeixeira, Denis L.-
Autor(es): dc.creatorMatos, Antonio T.-
Autor(es): dc.creatorMatos, Mateus P.-
Autor(es): dc.creatorHamakawa, Paulo J.-
Autor(es): dc.creatorTeixeira, Delilah V.-
Data de aceite: dc.date.accessioned2026-02-09T12:06:07Z-
Data de disponibilização: dc.date.available2026-02-09T12:06:07Z-
Data de envio: dc.date.issued2020-09-15-
Data de envio: dc.date.issued2020-09-15-
Data de envio: dc.date.issued2020-01-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/43084-
Fonte completa do material: dc.identifierhttps://doi.org/10.1080/10934529.2020.1727703-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1154328-
Descrição: dc.descriptionEstimation of the Crop Evapotranspiration (ETC) in Horizontal Subsurface Flow Constructed Wetlands (HSSF-CWs) is of great importance for hydrological modeling of these systems. The objective of this work was to obtain the Crop Coefficient (KC) values of Vetiver (Chrysopogon zizanioides) and Tifton 85 (Cynodon spp.) grasses when grown in HSSF-CWs whose porous medium was saturated with solutions containing different nutrients concentrations. The water balance was performed every day in order to determine the KC of the grasses. It was verified that the KC values of the Vetiver grass were independent of the nutrient availability, expressed in terms of Electrical Conductivity (EC) of the nutrient solution. The KC value in the initial growth phase (Phase I) was 0.99, independent of the seasons. In Phase II, the KC were 0.95 and 1.36 for autumn and spring, respectively, and for Phase III were 1.12 in autumn and 1.60 in spring. In relation to the Tifton 85 grass, the KC values showed a quadratic behavior as a function of the EC, where the KC estimation models were obtained by the cluster analysis in Phase II and III. For Phase I, the KC value was 1.17, independent of the EC and the time of year.-
Idioma: dc.languageen-
Publicador: dc.publisherTaylor & Francis Group-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceJournal of Environmental Science and Health, Part A-
Palavras-chave: dc.subjectCrop coefficient-
Palavras-chave: dc.subjectPenman-Monteith-
Palavras-chave: dc.subjectWastewater treatment-
Palavras-chave: dc.subjectHydrological modeling-
Palavras-chave: dc.subjectGramíneas-
Palavras-chave: dc.subjectEvapotranspiração-
Palavras-chave: dc.subjectCoeficiente de colheita-
Palavras-chave: dc.subjectÁgua residual - Tratamento-
Palavras-chave: dc.subjectModelagem hidrológica-
Título: dc.titleEvapotranspiration of the Vetiver and Tifton 85 grasses grown in horizontal subsurface flow constructed wetlands-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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