Lawn irrigation with domestic wastewater by subsurface drip or sprinkling
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/2447-536X.V26I3.2168 http://hdl.handle.net/11449/207267 |
Resumo: | To maintain the quality of a lawn and allow it to perform its functions (esthetics, enhancement of property, reduction of air temperature, etc.) efficient use of irrigation and adequate fertilization are necessary. The use of wastewater from sewage treatment, which has a nutrient load, in irrigation, can be an alternative especially if applied via subsurface, to reduce contamination risks. This study was conducted to examine the development and quality of an ornamental lawn of Zoysia japonica Steud (zoysiagrass) irrigated with wastewater depths, by two methods. The experiment was carried out in Botucatu-SP, Brazil, during winter and spring (June to December 2016). The treatments consisted of two irrigation methods (sprinkling and subsurface drip) and four domesticwastewater irrigation depths (50%, 100%, 150% and 200% of the average daily evapotranspiration) plus control, where treated water was supplied by the Basic Sanitation Company of São Paulo State (Sabesp) of Botucatu, SP, Brazil, replacing 100% of average daily evapotranspiration. The following characteristics were studied: clipping dry matter weight, relative chlorophyll content, lawn height, total coliforms and Escherichia coli in the plant tissue and nutrient concentration in the leaves. Subsurface drip irrigation with wastewater, using an irrigation depth of 100% of the average evapotranspiration, allowed an adequate development of the zoysiagrass lawn by maintaining its quality, without contamination by total coliforms or Escherichia coli. |
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Lawn irrigation with domestic wastewater by subsurface drip or sprinklingIrrigação em gramado com água residuária doméstica por gotejamento subsuperficial ou aspersãocoliformsfertigationsewage treatmentZoysia spp.To maintain the quality of a lawn and allow it to perform its functions (esthetics, enhancement of property, reduction of air temperature, etc.) efficient use of irrigation and adequate fertilization are necessary. The use of wastewater from sewage treatment, which has a nutrient load, in irrigation, can be an alternative especially if applied via subsurface, to reduce contamination risks. This study was conducted to examine the development and quality of an ornamental lawn of Zoysia japonica Steud (zoysiagrass) irrigated with wastewater depths, by two methods. The experiment was carried out in Botucatu-SP, Brazil, during winter and spring (June to December 2016). The treatments consisted of two irrigation methods (sprinkling and subsurface drip) and four domesticwastewater irrigation depths (50%, 100%, 150% and 200% of the average daily evapotranspiration) plus control, where treated water was supplied by the Basic Sanitation Company of São Paulo State (Sabesp) of Botucatu, SP, Brazil, replacing 100% of average daily evapotranspiration. The following characteristics were studied: clipping dry matter weight, relative chlorophyll content, lawn height, total coliforms and Escherichia coli in the plant tissue and nutrient concentration in the leaves. Subsurface drip irrigation with wastewater, using an irrigation depth of 100% of the average evapotranspiration, allowed an adequate development of the zoysiagrass lawn by maintaining its quality, without contamination by total coliforms or Escherichia coli.Universidade Estadual Paulista (UNESP) Faculdade de Ciências Agronômicas Departamento de Ciência Florestal, Solos e AmbienteUniversidade Estadual Paulista (UNESP) Engenharia agronômicaUniversidade Estadual Paulista (UNESP) Faculdade de Ciências Agronômicas Departamento de Ciência Florestal, Solos e AmbienteUniversidade Estadual Paulista (UNESP) Engenharia agronômicaUniversidade Estadual Paulista (Unesp)Mendonça, Rafael Barcelos [UNESP]Bôas, Roberto Lyra Villas [UNESP]de Godoy, Leandro José Grava [UNESP]de Sousa, Renan Lima [UNESP]2021-06-25T10:52:16Z2021-06-25T10:52:16Z2020-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article486-498application/pdfhttp://dx.doi.org/10.1590/2447-536X.V26I3.2168Ornamental Horticulture, v. 26, n. 3, p. 486-498, 2020.2447-536Xhttp://hdl.handle.net/11449/20726710.1590/2447-536X.V26I3.2168S2447-536X20200003004862-s2.0-85100739741S2447-536X2020000300486.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengOrnamental Horticultureinfo:eu-repo/semantics/openAccess2023-12-19T06:18:11Zoai:repositorio.unesp.br:11449/207267Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-12-19T06:18:11Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Lawn irrigation with domestic wastewater by subsurface drip or sprinkling Irrigação em gramado com água residuária doméstica por gotejamento subsuperficial ou aspersão |
title |
Lawn irrigation with domestic wastewater by subsurface drip or sprinkling |
spellingShingle |
Lawn irrigation with domestic wastewater by subsurface drip or sprinkling Mendonça, Rafael Barcelos [UNESP] coliforms fertigation sewage treatment Zoysia spp. |
title_short |
Lawn irrigation with domestic wastewater by subsurface drip or sprinkling |
title_full |
Lawn irrigation with domestic wastewater by subsurface drip or sprinkling |
title_fullStr |
Lawn irrigation with domestic wastewater by subsurface drip or sprinkling |
title_full_unstemmed |
Lawn irrigation with domestic wastewater by subsurface drip or sprinkling |
title_sort |
Lawn irrigation with domestic wastewater by subsurface drip or sprinkling |
author |
Mendonça, Rafael Barcelos [UNESP] |
author_facet |
Mendonça, Rafael Barcelos [UNESP] Bôas, Roberto Lyra Villas [UNESP] de Godoy, Leandro José Grava [UNESP] de Sousa, Renan Lima [UNESP] |
author_role |
author |
author2 |
Bôas, Roberto Lyra Villas [UNESP] de Godoy, Leandro José Grava [UNESP] de Sousa, Renan Lima [UNESP] |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Mendonça, Rafael Barcelos [UNESP] Bôas, Roberto Lyra Villas [UNESP] de Godoy, Leandro José Grava [UNESP] de Sousa, Renan Lima [UNESP] |
dc.subject.por.fl_str_mv |
coliforms fertigation sewage treatment Zoysia spp. |
topic |
coliforms fertigation sewage treatment Zoysia spp. |
description |
To maintain the quality of a lawn and allow it to perform its functions (esthetics, enhancement of property, reduction of air temperature, etc.) efficient use of irrigation and adequate fertilization are necessary. The use of wastewater from sewage treatment, which has a nutrient load, in irrigation, can be an alternative especially if applied via subsurface, to reduce contamination risks. This study was conducted to examine the development and quality of an ornamental lawn of Zoysia japonica Steud (zoysiagrass) irrigated with wastewater depths, by two methods. The experiment was carried out in Botucatu-SP, Brazil, during winter and spring (June to December 2016). The treatments consisted of two irrigation methods (sprinkling and subsurface drip) and four domesticwastewater irrigation depths (50%, 100%, 150% and 200% of the average daily evapotranspiration) plus control, where treated water was supplied by the Basic Sanitation Company of São Paulo State (Sabesp) of Botucatu, SP, Brazil, replacing 100% of average daily evapotranspiration. The following characteristics were studied: clipping dry matter weight, relative chlorophyll content, lawn height, total coliforms and Escherichia coli in the plant tissue and nutrient concentration in the leaves. Subsurface drip irrigation with wastewater, using an irrigation depth of 100% of the average evapotranspiration, allowed an adequate development of the zoysiagrass lawn by maintaining its quality, without contamination by total coliforms or Escherichia coli. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-07-01 2021-06-25T10:52:16Z 2021-06-25T10:52:16Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/2447-536X.V26I3.2168 Ornamental Horticulture, v. 26, n. 3, p. 486-498, 2020. 2447-536X http://hdl.handle.net/11449/207267 10.1590/2447-536X.V26I3.2168 S2447-536X2020000300486 2-s2.0-85100739741 S2447-536X2020000300486.pdf |
url |
http://dx.doi.org/10.1590/2447-536X.V26I3.2168 http://hdl.handle.net/11449/207267 |
identifier_str_mv |
Ornamental Horticulture, v. 26, n. 3, p. 486-498, 2020. 2447-536X 10.1590/2447-536X.V26I3.2168 S2447-536X2020000300486 2-s2.0-85100739741 S2447-536X2020000300486.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Ornamental Horticulture |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
486-498 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1792962116360077312 |