Chlorophyll contents of corn submitted to fertigation with swine and fish wastewater
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2021 |
| Outros Autores: | , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | por |
| Título da fonte: | Research, Society and Development |
| Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/16251 |
Resumo: | Fertigation with wastewater is an excellent alternative from an agronomic and environmental point of view, for the supply of nitrogen for the cultivation of corn. The aim of this study was to evaluate the comparative effect between fertigation with fish and swine wastewater at different dilutions in the chlorophyll index of corn leaves. The experiment was conducted in plastic vases, arranged in the open, at the experimental station of the Instituto Federal Goiano - Campus Rio Verde - GO. The soil used was classified as dystrophic Red Latosol, Cerrado phase, with a clay texture. The experimental design used was in randomized blocks, analyzed in a 2 × 4 subdivided plot scheme, with three replications. The treatments consisted of two sources of waste water (fish and pig farming) diluted in four proportions of water supply, being: recommended dose of waste water + 0, 25, 50, 75% of its volume in water supply. Chlorophyll contents were evaluated at 30, 60 and 90 days after sowing, quantifying: chlorophyll a, chlorophyll b, total chlorophyll and the SPAD index. The source of swine wastewater provides the highest content of chlorophyll a, chlorophyll b, total chlorophyll and SPAD reading at the end of the corn cycle. |
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Chlorophyll contents of corn submitted to fertigation with swine and fish wastewaterContenido de clorofila del maíz sometido a fertirrigación con aguas residuales porcinas y pecesTeores de clorofilas do milho submetido a fertirrigação com água residuária de suinocultura e pisciculturaZea mays L.Nitrogen fertilizationEffluentsNitrogen.Zea mays L.Fertilización con nitrógenoEfluentes Nitrógeno.Zea mays L.Adubação nitrogenadaEfluentesNitrogênio.Fertigation with wastewater is an excellent alternative from an agronomic and environmental point of view, for the supply of nitrogen for the cultivation of corn. The aim of this study was to evaluate the comparative effect between fertigation with fish and swine wastewater at different dilutions in the chlorophyll index of corn leaves. The experiment was conducted in plastic vases, arranged in the open, at the experimental station of the Instituto Federal Goiano - Campus Rio Verde - GO. The soil used was classified as dystrophic Red Latosol, Cerrado phase, with a clay texture. The experimental design used was in randomized blocks, analyzed in a 2 × 4 subdivided plot scheme, with three replications. The treatments consisted of two sources of waste water (fish and pig farming) diluted in four proportions of water supply, being: recommended dose of waste water + 0, 25, 50, 75% of its volume in water supply. Chlorophyll contents were evaluated at 30, 60 and 90 days after sowing, quantifying: chlorophyll a, chlorophyll b, total chlorophyll and the SPAD index. The source of swine wastewater provides the highest content of chlorophyll a, chlorophyll b, total chlorophyll and SPAD reading at the end of the corn cycle.La fertilización con aguas residuales es una excelente alternativa desde el punto de vista agronómico y ambiental, para el aporte de nitrógeno para el cultivo de maíz. El objetivo de este estudio fue evaluar el efecto comparativo entre fertirrigación con peces y aguas residuales porcinas a diferentes diluciones en el índice de clorofila de hojas de maíz. El experimento se realizó en jarrones de plástico, dispuestos al aire libre, en la estación experimental del Instituto Federal Goiano - Campus Rio Verde - GO. El suelo utilizado fue clasificado como Latosol Rojo distrófico, fase Cerrado, con textura arcillosa. El diseño experimental utilizado fue en bloques al azar, analizados en un esquema de parcelas subdivididas de 2 × 4, con tres repeticiones. Los tratamientos consistieron en dos fuentes de aguas residuales (peces y porcinos) diluidas en cuatro proporciones de suministro de agua, a saber: dosis recomendada de agua residual + 0, 25, 50, 75% de su volumen en el suministro de agua. Se evaluó el contenido de clorofila a los 30, 60 y 90 días después de la siembra, cuantificando: clorofila a, clorofila b, clorofila total e índice SPAD. La fuente de aguas residuales porcinas proporciona el mayor contenido de clorofila a, clorofila b, clorofila total y lectura de SPAD al final del ciclo del maíz.A fertirrigação com águas residuárias é uma excelente alternativa do ponto de vista agronômico e ambiental, para o fornecimento de nitrogênio para a cultura do milho. O objetivo deste estudo foi avaliar o efeito comparativo entre a fertirrigação com água residuária de piscicultura e de suinocultura em diferentes diluições no índice de clorofila das folhas do milho. O experimento foi conduzido em vasos plásticos, dispostos a céu aberto, na estação experimental do Instituto Federal Goiano – Campus Rio Verde – GO. O solo utilizado foi classificado como Latossolo Vermelho distroférrico, fase Cerrado, de textura argilosa. O delineamento experimental utilizado foi em blocos ao acaso, analisado em esquema de parcelas subdivididas 2 × 4, com três repetições. Os tratamentos consistiram em duas fontes de água residuária (piscicultura e suinocultura) diluídas em quatro proporções de água de abastecimento, sendo: dose recomendada de água residuária + 0, 25, 50, 75% de seu volume em água de abastecimento. Os teores de clorofilas foram avaliados aos 30, 60 e 90 dias após a semeadura, quantificando-se: clorofila a, clorofila b, clorofila total e o índice SPAD. A fonte água residuária de suinocultura proporciona o maior teor de clorofila a, clorofila b, clorofila total e leitura SPAD no final do ciclo do milho.Research, Society and Development2021-06-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1625110.33448/rsd-v10i7.16251Research, Society and Development; Vol. 10 No. 7; e2510716251Research, Society and Development; Vol. 10 Núm. 7; e2510716251Research, Society and Development; v. 10 n. 7; e25107162512525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/16251/14496Copyright (c) 2021 Daniely Karen Matias Alves; Marconi Batista Teixeira; Fernando Rodrigues Cabral Filho; Fernando Nobre Cunha; Frederico Antonio Loureiro Soares; Gustavo da Silva Vieira; Maykelle Vieira Mendes Gonçalves; Leonardo Nazário Silva dos Santoshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessAlves, Daniely Karen MatiasTeixeira, Marconi BatistaCabral Filho, Fernando RodriguesCunha, Fernando NobreSoares, Frederico Antonio LoureiroVieira, Gustavo da SilvaGonçalves, Maykelle Vieira Mendes Santos, Leonardo Nazário Silva dos 2021-07-18T21:07:03Zoai:ojs.pkp.sfu.ca:article/16251Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:36:51.166950Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
| dc.title.none.fl_str_mv |
Chlorophyll contents of corn submitted to fertigation with swine and fish wastewater Contenido de clorofila del maíz sometido a fertirrigación con aguas residuales porcinas y peces Teores de clorofilas do milho submetido a fertirrigação com água residuária de suinocultura e piscicultura |
| title |
Chlorophyll contents of corn submitted to fertigation with swine and fish wastewater |
| spellingShingle |
Chlorophyll contents of corn submitted to fertigation with swine and fish wastewater Alves, Daniely Karen Matias Zea mays L. Nitrogen fertilization Effluents Nitrogen. Zea mays L. Fertilización con nitrógeno Efluentes Nitrógeno. Zea mays L. Adubação nitrogenada Efluentes Nitrogênio. |
| title_short |
Chlorophyll contents of corn submitted to fertigation with swine and fish wastewater |
| title_full |
Chlorophyll contents of corn submitted to fertigation with swine and fish wastewater |
| title_fullStr |
Chlorophyll contents of corn submitted to fertigation with swine and fish wastewater |
| title_full_unstemmed |
Chlorophyll contents of corn submitted to fertigation with swine and fish wastewater |
| title_sort |
Chlorophyll contents of corn submitted to fertigation with swine and fish wastewater |
| author |
Alves, Daniely Karen Matias |
| author_facet |
Alves, Daniely Karen Matias Teixeira, Marconi Batista Cabral Filho, Fernando Rodrigues Cunha, Fernando Nobre Soares, Frederico Antonio Loureiro Vieira, Gustavo da Silva Gonçalves, Maykelle Vieira Mendes Santos, Leonardo Nazário Silva dos |
| author_role |
author |
| author2 |
Teixeira, Marconi Batista Cabral Filho, Fernando Rodrigues Cunha, Fernando Nobre Soares, Frederico Antonio Loureiro Vieira, Gustavo da Silva Gonçalves, Maykelle Vieira Mendes Santos, Leonardo Nazário Silva dos |
| author2_role |
author author author author author author author |
| dc.contributor.author.fl_str_mv |
Alves, Daniely Karen Matias Teixeira, Marconi Batista Cabral Filho, Fernando Rodrigues Cunha, Fernando Nobre Soares, Frederico Antonio Loureiro Vieira, Gustavo da Silva Gonçalves, Maykelle Vieira Mendes Santos, Leonardo Nazário Silva dos |
| dc.subject.por.fl_str_mv |
Zea mays L. Nitrogen fertilization Effluents Nitrogen. Zea mays L. Fertilización con nitrógeno Efluentes Nitrógeno. Zea mays L. Adubação nitrogenada Efluentes Nitrogênio. |
| topic |
Zea mays L. Nitrogen fertilization Effluents Nitrogen. Zea mays L. Fertilización con nitrógeno Efluentes Nitrógeno. Zea mays L. Adubação nitrogenada Efluentes Nitrogênio. |
| description |
Fertigation with wastewater is an excellent alternative from an agronomic and environmental point of view, for the supply of nitrogen for the cultivation of corn. The aim of this study was to evaluate the comparative effect between fertigation with fish and swine wastewater at different dilutions in the chlorophyll index of corn leaves. The experiment was conducted in plastic vases, arranged in the open, at the experimental station of the Instituto Federal Goiano - Campus Rio Verde - GO. The soil used was classified as dystrophic Red Latosol, Cerrado phase, with a clay texture. The experimental design used was in randomized blocks, analyzed in a 2 × 4 subdivided plot scheme, with three replications. The treatments consisted of two sources of waste water (fish and pig farming) diluted in four proportions of water supply, being: recommended dose of waste water + 0, 25, 50, 75% of its volume in water supply. Chlorophyll contents were evaluated at 30, 60 and 90 days after sowing, quantifying: chlorophyll a, chlorophyll b, total chlorophyll and the SPAD index. The source of swine wastewater provides the highest content of chlorophyll a, chlorophyll b, total chlorophyll and SPAD reading at the end of the corn cycle. |
| publishDate |
2021 |
| dc.date.none.fl_str_mv |
2021-06-12 |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
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article |
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publishedVersion |
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https://rsdjournal.org/index.php/rsd/article/view/16251 10.33448/rsd-v10i7.16251 |
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https://rsdjournal.org/index.php/rsd/article/view/16251 |
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10.33448/rsd-v10i7.16251 |
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por |
| language |
por |
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https://rsdjournal.org/index.php/rsd/article/view/16251/14496 |
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https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
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https://creativecommons.org/licenses/by/4.0 |
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openAccess |
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application/pdf |
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Research, Society and Development |
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Research, Society and Development |
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Research, Society and Development; Vol. 10 No. 7; e2510716251 Research, Society and Development; Vol. 10 Núm. 7; e2510716251 Research, Society and Development; v. 10 n. 7; e2510716251 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
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Universidade Federal de Itajubá (UNIFEI) |
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UNIFEI |
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Research, Society and Development |
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Research, Society and Development |
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Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
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rsd.articles@gmail.com |
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