Performance of Constructed Wetlands Cultivated with Tifton 85 (Cynodon Dactylon Pers.)

Detalhes bibliográficos
Autor(a) principal: Collares, Maria Fernanda Antunes
Data de Publicação: 2021
Outros Autores: Colen, Fernando, Menegali , Irene, Tinini, Rodolpho Cesar dos Reis, Silva, Leonardo França da
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/15518
Resumo: The objective of the present study was to evaluate a vertical flow system (SACs), using crusher and sand, cultivated with Cynodon dactylon Pers., For the treatment of swine wastewater. The experiment was conducted from August to November 2017, in the experimental area of the Institute of Agricultural Sciences of UFMG. The experimental design was completely randomized with three replicates in each treatment. Data were submitted to ANOVA test and the means comparison test with 5% significance. It was observed that for the removal of COD, the treatments were statistically different, being able to highlight the high efficiency of treatment with gravel + plant reaching 96%. In the turbidity removal efficiency, total, fixed and volatile solids between treatments there was no significant difference, but it is possible to observe a considerable reduction of the evaluated parameters. For pH the highest average was with the treatment brita + plant and, for the electrical conductivity the highest average was the sand treatment. The cultivated tifton 85 showed good adaptation to the medium thus having a good growth and yield. Therefore, it was concluded that the system of floodwaters built for the treatment of swine wastewater is efficient, being recommended the use of cultivars such as tifton 85 because it is nutritious for animal feed.
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spelling Performance of Constructed Wetlands Cultivated with Tifton 85 (Cynodon Dactylon Pers.) Rendimiento de los humedales artificiales cultivados con Tifton 85 (Cynodon Dactylon Pers.)Desempenho de Alagados Construídos Cultivado com Tifton 85 (Cynodon Dactylon Pers.) EffluentsSwine WaterWastewaterWetlands.EfluentesAgua porcinaAguas residualesHumedales.EfluentesÁgua de SuinoculturaÁguas residuáriasWetlands.The objective of the present study was to evaluate a vertical flow system (SACs), using crusher and sand, cultivated with Cynodon dactylon Pers., For the treatment of swine wastewater. The experiment was conducted from August to November 2017, in the experimental area of the Institute of Agricultural Sciences of UFMG. The experimental design was completely randomized with three replicates in each treatment. Data were submitted to ANOVA test and the means comparison test with 5% significance. It was observed that for the removal of COD, the treatments were statistically different, being able to highlight the high efficiency of treatment with gravel + plant reaching 96%. In the turbidity removal efficiency, total, fixed and volatile solids between treatments there was no significant difference, but it is possible to observe a considerable reduction of the evaluated parameters. For pH the highest average was with the treatment brita + plant and, for the electrical conductivity the highest average was the sand treatment. The cultivated tifton 85 showed good adaptation to the medium thus having a good growth and yield. Therefore, it was concluded that the system of floodwaters built for the treatment of swine wastewater is efficient, being recommended the use of cultivars such as tifton 85 because it is nutritious for animal feed.El presente estudio tuvo como objetivo evaluar un sistema de humedales construidos (SAC) de flujo vertical utilizando grava y arena como medio de soporte, cultivado con Cynodon dactylon Pers., Para el tratamiento de aguas residuales porcinas. El experimento se realizó de agosto a noviembre de 2017, en el área experimental del Instituto de Ciencias Agrícolas de la UFMG. El diseño experimental fue completamente al azar con tres repeticiones en cada tratamiento. Los datos fueron sometidos a la prueba ANOVA y la prueba de comparación de medias con un 5% de significancia. Se observó que para la remoción de DQO, los tratamientos fueron estadísticamente diferentes, pudiendo resaltar la alta eficiencia del tratamiento con grava + planta alcanzando el 96%. En la eficiencia de remoción de turbidez, sólidos totales, fijos y volátiles entre tratamientos, no hubo diferencia significativa, pero es posible observar una reducción considerable en los parámetros evaluados. Para el pH, el promedio más alto fue con el tratamiento de grava + planta y, para la conductividad eléctrica, el promedio más alto fue para el tratamiento de arena. El tifton 85 cultivado mostró una buena adaptación al medio, por lo que tuvo un buen crecimiento y producción. Así, se concluyó que el sistema de ciénaga construido para el tratamiento de aguas residuales porcinas es eficiente y se recomienda el uso de cultivares como tifton 85 por su potencial nutricional para la alimentación animal.O presente estudo teve por objetivo avaliar um sistema de alagados construídos (SACs) de fluxo vertical utilizando como meio suporte brita e areia, cultivados com Cynodon dactylon Pers., para o tratamento de águas residuárias de suinocultura. O experimento foi conduzido nos meses de agosto a novembro de 2017, na área experimental do Instituto de Ciências Agrárias da UFMG. O delineamento experimental foi inteiramente casualizado com três repetições em cada tratamento. Os dados foram submetidos a teste de ANOVA e o teste de comparação de médias com 5% de significância. Observou-se que para a remoção de DQO, os tratamentos foram diferentes estatisticamente, podendo destacar a elevada eficiência do tratamento com brita + planta chegando a 96 %. Na eficiência de remoção de turbidez, sólidos totais, fixos e voláteis entre os tratamentos não houve diferença significativa, mas é possível observar uma redução considerável dos parâmetros avaliados. Para pH a maior média ficou com o tratamento brita + planta e, para a condutividade elétrica a maior média foi do tratamento areia. O tifton 85 cultivado apresentou boa adaptação ao meio tendo assim um bom crescimento e produção. Com isso, concluiu-se que o sistema de alagados construídos para o tratamento de águas residuárias de suinocultura é eficiente, sendo recomendado o uso de cultivares como o tifton 85 por apresentar potencial nutritivo para a alimentação animal.Research, Society and Development2021-05-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1551810.33448/rsd-v10i5.15518Research, Society and Development; Vol. 10 No. 5; e59910515518Research, Society and Development; Vol. 10 Núm. 5; e59910515518Research, Society and Development; v. 10 n. 5; e599105155182525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/15518/13396Copyright (c) 2021 Maria Fernanda Antunes Collares; Fernando Colen; Irene Menegali ; Rodolpho Cesar dos Reis Tinini; Leonardo França da Silvahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccess Collares, Maria Fernanda AntunesColen, Fernando Menegali , Irene Tinini, Rodolpho Cesar dos Reis Silva, Leonardo França da2021-05-17T18:20:49Zoai:ojs.pkp.sfu.ca:article/15518Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:36:19.590130Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Performance of Constructed Wetlands Cultivated with Tifton 85 (Cynodon Dactylon Pers.)
Rendimiento de los humedales artificiales cultivados con Tifton 85 (Cynodon Dactylon Pers.)
Desempenho de Alagados Construídos Cultivado com Tifton 85 (Cynodon Dactylon Pers.)
title Performance of Constructed Wetlands Cultivated with Tifton 85 (Cynodon Dactylon Pers.)
spellingShingle Performance of Constructed Wetlands Cultivated with Tifton 85 (Cynodon Dactylon Pers.)
Collares, Maria Fernanda Antunes
Effluents
Swine Water
Wastewater
Wetlands.
Efluentes
Agua porcina
Aguas residuales
Humedales.
Efluentes
Água de Suinocultura
Águas residuárias
Wetlands.
title_short Performance of Constructed Wetlands Cultivated with Tifton 85 (Cynodon Dactylon Pers.)
title_full Performance of Constructed Wetlands Cultivated with Tifton 85 (Cynodon Dactylon Pers.)
title_fullStr Performance of Constructed Wetlands Cultivated with Tifton 85 (Cynodon Dactylon Pers.)
title_full_unstemmed Performance of Constructed Wetlands Cultivated with Tifton 85 (Cynodon Dactylon Pers.)
title_sort Performance of Constructed Wetlands Cultivated with Tifton 85 (Cynodon Dactylon Pers.)
author Collares, Maria Fernanda Antunes
author_facet Collares, Maria Fernanda Antunes
Colen, Fernando
Menegali , Irene
Tinini, Rodolpho Cesar dos Reis
Silva, Leonardo França da
author_role author
author2 Colen, Fernando
Menegali , Irene
Tinini, Rodolpho Cesar dos Reis
Silva, Leonardo França da
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Collares, Maria Fernanda Antunes
Colen, Fernando
Menegali , Irene
Tinini, Rodolpho Cesar dos Reis
Silva, Leonardo França da
dc.subject.por.fl_str_mv Effluents
Swine Water
Wastewater
Wetlands.
Efluentes
Agua porcina
Aguas residuales
Humedales.
Efluentes
Água de Suinocultura
Águas residuárias
Wetlands.
topic Effluents
Swine Water
Wastewater
Wetlands.
Efluentes
Agua porcina
Aguas residuales
Humedales.
Efluentes
Água de Suinocultura
Águas residuárias
Wetlands.
description The objective of the present study was to evaluate a vertical flow system (SACs), using crusher and sand, cultivated with Cynodon dactylon Pers., For the treatment of swine wastewater. The experiment was conducted from August to November 2017, in the experimental area of the Institute of Agricultural Sciences of UFMG. The experimental design was completely randomized with three replicates in each treatment. Data were submitted to ANOVA test and the means comparison test with 5% significance. It was observed that for the removal of COD, the treatments were statistically different, being able to highlight the high efficiency of treatment with gravel + plant reaching 96%. In the turbidity removal efficiency, total, fixed and volatile solids between treatments there was no significant difference, but it is possible to observe a considerable reduction of the evaluated parameters. For pH the highest average was with the treatment brita + plant and, for the electrical conductivity the highest average was the sand treatment. The cultivated tifton 85 showed good adaptation to the medium thus having a good growth and yield. Therefore, it was concluded that the system of floodwaters built for the treatment of swine wastewater is efficient, being recommended the use of cultivars such as tifton 85 because it is nutritious for animal feed.
publishDate 2021
dc.date.none.fl_str_mv 2021-05-07
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/15518
10.33448/rsd-v10i5.15518
url https://rsdjournal.org/index.php/rsd/article/view/15518
identifier_str_mv 10.33448/rsd-v10i5.15518
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/15518/13396
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 5; e59910515518
Research, Society and Development; Vol. 10 Núm. 5; e59910515518
Research, Society and Development; v. 10 n. 5; e59910515518
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
_version_ 1797052749481771008

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