Wet bulbs from the subsurface drip irrigation with water supply and treated sewage effluent

Detalhes bibliográficos
Autor(a) principal: ELAIUY,MARCELO L. C.
Data de Publicação: 2015
Outros Autores: SANTOS,LEONARDO N. S. DOS, SOUSA,ALLAN C. M. DE, SOUZA,CLAUDINEI F., MATSURA​,EDSON E.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Engenharia Agrícola
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162015000200242
Resumo: The use of treated sewage effluent (TSE) combined with the subsurface drip irrigation (SDI) method in agriculture can decrease the costs of agricultural production, in attempts to fertigate crops more efficiently. In this study it was compared the dimensions of the wet bulb formed by the application of TSE and municipal water supply (MWS) in an Oxisoil. We have evaluated the effect of water quality and discharge between drippers used in sugarcane crop. Three trenches were opened and 21 three-rod TDR probes were setup in a mesh and a dripper was buried at 0.30 m, for each constant discharge of 1.0 L h-1and 1.6 L h-1. Comparing results from different wetted soil profiles it was observed that the vertical and horizontal dimensions of the wet bulb are similar for both MWS and TSE, being peculiars according to the discharges used and volume applied. Regardless the water quality, an increase of 60% in discharge decreased the deepest infiltration.
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spelling Wet bulbs from the subsurface drip irrigation with water supply and treated sewage effluentoxisoilwastewaterTDRwater contentelectrical conductivityThe use of treated sewage effluent (TSE) combined with the subsurface drip irrigation (SDI) method in agriculture can decrease the costs of agricultural production, in attempts to fertigate crops more efficiently. In this study it was compared the dimensions of the wet bulb formed by the application of TSE and municipal water supply (MWS) in an Oxisoil. We have evaluated the effect of water quality and discharge between drippers used in sugarcane crop. Three trenches were opened and 21 three-rod TDR probes were setup in a mesh and a dripper was buried at 0.30 m, for each constant discharge of 1.0 L h-1and 1.6 L h-1. Comparing results from different wetted soil profiles it was observed that the vertical and horizontal dimensions of the wet bulb are similar for both MWS and TSE, being peculiars according to the discharges used and volume applied. Regardless the water quality, an increase of 60% in discharge decreased the deepest infiltration.Associação Brasileira de Engenharia Agrícola2015-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162015000200242Engenharia Agrícola v.35 n.2 2015reponame:Engenharia Agrícolainstname:Associação Brasileira de Engenharia Agrícola (SBEA)instacron:SBEA10.1590/1809-4430-Eng.Agric.v35n2p242-253/2015info:eu-repo/semantics/openAccessELAIUY,MARCELO L. C.SANTOS,LEONARDO N. S. DOSSOUSA,ALLAN C. M. DESOUZA,CLAUDINEI F.MATSURA​,EDSON E.eng2016-07-14T00:00:00Zoai:scielo:S0100-69162015000200242Revistahttp://www.engenhariaagricola.org.br/ORGhttps://old.scielo.br/oai/scielo-oai.phprevistasbea@sbea.org.br||sbea@sbea.org.br1809-44300100-6916opendoar:2016-07-14T00:00Engenharia Agrícola - Associação Brasileira de Engenharia Agrícola (SBEA)false
dc.title.none.fl_str_mv Wet bulbs from the subsurface drip irrigation with water supply and treated sewage effluent
title Wet bulbs from the subsurface drip irrigation with water supply and treated sewage effluent
spellingShingle Wet bulbs from the subsurface drip irrigation with water supply and treated sewage effluent
ELAIUY,MARCELO L. C.
oxisoil
wastewater
TDR
water content
electrical conductivity
title_short Wet bulbs from the subsurface drip irrigation with water supply and treated sewage effluent
title_full Wet bulbs from the subsurface drip irrigation with water supply and treated sewage effluent
title_fullStr Wet bulbs from the subsurface drip irrigation with water supply and treated sewage effluent
title_full_unstemmed Wet bulbs from the subsurface drip irrigation with water supply and treated sewage effluent
title_sort Wet bulbs from the subsurface drip irrigation with water supply and treated sewage effluent
author ELAIUY,MARCELO L. C.
author_facet ELAIUY,MARCELO L. C.
SANTOS,LEONARDO N. S. DOS
SOUSA,ALLAN C. M. DE
SOUZA,CLAUDINEI F.
MATSURA​,EDSON E.
author_role author
author2 SANTOS,LEONARDO N. S. DOS
SOUSA,ALLAN C. M. DE
SOUZA,CLAUDINEI F.
MATSURA​,EDSON E.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv ELAIUY,MARCELO L. C.
SANTOS,LEONARDO N. S. DOS
SOUSA,ALLAN C. M. DE
SOUZA,CLAUDINEI F.
MATSURA​,EDSON E.
dc.subject.por.fl_str_mv oxisoil
wastewater
TDR
water content
electrical conductivity
topic oxisoil
wastewater
TDR
water content
electrical conductivity
description The use of treated sewage effluent (TSE) combined with the subsurface drip irrigation (SDI) method in agriculture can decrease the costs of agricultural production, in attempts to fertigate crops more efficiently. In this study it was compared the dimensions of the wet bulb formed by the application of TSE and municipal water supply (MWS) in an Oxisoil. We have evaluated the effect of water quality and discharge between drippers used in sugarcane crop. Three trenches were opened and 21 three-rod TDR probes were setup in a mesh and a dripper was buried at 0.30 m, for each constant discharge of 1.0 L h-1and 1.6 L h-1. Comparing results from different wetted soil profiles it was observed that the vertical and horizontal dimensions of the wet bulb are similar for both MWS and TSE, being peculiars according to the discharges used and volume applied. Regardless the water quality, an increase of 60% in discharge decreased the deepest infiltration.
publishDate 2015
dc.date.none.fl_str_mv 2015-04-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162015000200242
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162015000200242
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1809-4430-Eng.Agric.v35n2p242-253/2015
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Associação Brasileira de Engenharia Agrícola
publisher.none.fl_str_mv Associação Brasileira de Engenharia Agrícola
dc.source.none.fl_str_mv Engenharia Agrícola v.35 n.2 2015
reponame:Engenharia Agrícola
instname:Associação Brasileira de Engenharia Agrícola (SBEA)
instacron:SBEA
instname_str Associação Brasileira de Engenharia Agrícola (SBEA)
instacron_str SBEA
institution SBEA
reponame_str Engenharia Agrícola
collection Engenharia Agrícola
repository.name.fl_str_mv Engenharia Agrícola - Associação Brasileira de Engenharia Agrícola (SBEA)
repository.mail.fl_str_mv revistasbea@sbea.org.br||sbea@sbea.org.br
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