PHYSICAL ATTRIBUTES OF SOIL AFTER SWINE WASTEWATER APPLICATION AS COVER FERTILIZER ON MAIZE CROP AND BLACK OATS SEQUENCE
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Caatinga |
Texto Completo: | https://periodicos.ufersa.edu.br/caatinga/article/view/4510 |
Resumo: | The rate of swine wastewater application (SW) in agricultural production could result in the replacement of chemical fertilizers. However, SW destroys soil physical properties by decreasing pore bulk, which negatively affects both crop yield and development. In this context, this study aimed at monitoring the influence of swine wastewater as a cover fertilizer in maize and black oats in sequence on soil physical properties. Five application rates (0, 100, 200, 300 and 537 m3ha - 1 equivalent to 0, 11.2, 22.3, 33.5 and 60 kg ha-1 N, respectively, based on the average nitrogen concentration in SW) were tested with four replications each. In the studied area, soil porosity, density, and water content, before maize sowing and at the end of the cycles of maize and black oats, were determined by the volumetric ring method. Data were submitted for regression analyses. There was a reduction in the macroporosity and total porosity of the soil when the SW application rate, before maize cultivation, was higher. The introduction of black oats helped to improve the physical quality of the soil and reduced the compaction of the surface layer from 0 to 15 cm and 100 to 300 m3 ha-1 SW rates. |
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PHYSICAL ATTRIBUTES OF SOIL AFTER SWINE WASTEWATER APPLICATION AS COVER FERTILIZER ON MAIZE CROP AND BLACK OATS SEQUENCEATRIBUTOS FÍSICOS DO SOLO APÓS APLICAÇÃO DE ÁGUA RESIDUÁRIA DE SUINOCULTURA APLICADA EM COBERTURA NA CULTURA DO MILHO E CULTIVO SEQUENCIAL DE AVEIA PRETASwine manure. Plant nutrition. Water reuse. Avena strigosa Schreb. Zea mays.Dejetos suínos. Nutrição vegetal. Reuso de água. Avena strigosa Schreb. Zea mays.The rate of swine wastewater application (SW) in agricultural production could result in the replacement of chemical fertilizers. However, SW destroys soil physical properties by decreasing pore bulk, which negatively affects both crop yield and development. In this context, this study aimed at monitoring the influence of swine wastewater as a cover fertilizer in maize and black oats in sequence on soil physical properties. Five application rates (0, 100, 200, 300 and 537 m3ha - 1 equivalent to 0, 11.2, 22.3, 33.5 and 60 kg ha-1 N, respectively, based on the average nitrogen concentration in SW) were tested with four replications each. In the studied area, soil porosity, density, and water content, before maize sowing and at the end of the cycles of maize and black oats, were determined by the volumetric ring method. Data were submitted for regression analyses. There was a reduction in the macroporosity and total porosity of the soil when the SW application rate, before maize cultivation, was higher. The introduction of black oats helped to improve the physical quality of the soil and reduced the compaction of the surface layer from 0 to 15 cm and 100 to 300 m3 ha-1 SW rates.As taxas de aplicação de águas residuárias de suinocultura (ARS) utilizadas na produção agrícola podem substituir a adubação convencional, mas também podem prejudicar atributos físicos do solo pela diminuição do volume de poros, e consequentemente o rendimento e desenvolvimento das culturas. Neste contexto, o objetivo deste trabalho foi monitorar a influência do uso da água residuária de suinocultura como adubação de cobertura na cultura do milho e aveia preta em sequência sobre atributos físicos do solo. Cinco taxas de aplicação (0; 100; 200; 300 e 537 m3ha-1 sendo equivalentes a 0; 11,2; 22,3; 33,5 e 60 kg ha-1 de N, respectivamente, baseado na concentração média de N na ARS) foram testadas, com quatro repetições cada. No solo, foram determinados porosidade do solo, densidade, teor de água antes da semeadura do milho e ao final dos ciclos do milho e aveia preta, pelo método do anel volumétrico. Os dados foram submetidos a análises de regressão. Houve redução da macroporosidade e porosidade total do solo quanto maior a taxa de aplicação na cultura do milho. A introdução da aveia preta contribuiu para melhorar a qualidade física do solo e reduziu a compactação na camada superficial de 0-15 cm, para taxas de ARS de100 a 300 m3 ha-1.Universidade Federal Rural do Semi-Árido2017-06-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufersa.edu.br/caatinga/article/view/451010.1590/1983-21252017v30n416rcREVISTA CAATINGA; Vol. 30 No. 4 (2017); 955-962Revista Caatinga; v. 30 n. 4 (2017); 955-9621983-21250100-316Xreponame:Revista Caatingainstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAenghttps://periodicos.ufersa.edu.br/caatinga/article/view/4510/pdfPacheco, Fábio PalczewskiNóbrega, Lúcia Helena PereiraTonini, MichelleSpiassi, ArianeRosa, Danielle MedinaCruz-Silva, Cláudia Tatiana de Araújo dainfo:eu-repo/semantics/openAccess2023-07-20T11:33:38Zoai:ojs.periodicos.ufersa.edu.br:article/4510Revistahttps://periodicos.ufersa.edu.br/index.php/caatinga/indexPUBhttps://periodicos.ufersa.edu.br/index.php/caatinga/oaipatricio@ufersa.edu.br|| caatinga@ufersa.edu.br1983-21250100-316Xopendoar:2024-04-29T09:46:16.818407Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)true |
dc.title.none.fl_str_mv |
PHYSICAL ATTRIBUTES OF SOIL AFTER SWINE WASTEWATER APPLICATION AS COVER FERTILIZER ON MAIZE CROP AND BLACK OATS SEQUENCE ATRIBUTOS FÍSICOS DO SOLO APÓS APLICAÇÃO DE ÁGUA RESIDUÁRIA DE SUINOCULTURA APLICADA EM COBERTURA NA CULTURA DO MILHO E CULTIVO SEQUENCIAL DE AVEIA PRETA |
title |
PHYSICAL ATTRIBUTES OF SOIL AFTER SWINE WASTEWATER APPLICATION AS COVER FERTILIZER ON MAIZE CROP AND BLACK OATS SEQUENCE |
spellingShingle |
PHYSICAL ATTRIBUTES OF SOIL AFTER SWINE WASTEWATER APPLICATION AS COVER FERTILIZER ON MAIZE CROP AND BLACK OATS SEQUENCE Pacheco, Fábio Palczewski Swine manure. Plant nutrition. Water reuse. Avena strigosa Schreb. Zea mays. Dejetos suínos. Nutrição vegetal. Reuso de água. Avena strigosa Schreb. Zea mays. |
title_short |
PHYSICAL ATTRIBUTES OF SOIL AFTER SWINE WASTEWATER APPLICATION AS COVER FERTILIZER ON MAIZE CROP AND BLACK OATS SEQUENCE |
title_full |
PHYSICAL ATTRIBUTES OF SOIL AFTER SWINE WASTEWATER APPLICATION AS COVER FERTILIZER ON MAIZE CROP AND BLACK OATS SEQUENCE |
title_fullStr |
PHYSICAL ATTRIBUTES OF SOIL AFTER SWINE WASTEWATER APPLICATION AS COVER FERTILIZER ON MAIZE CROP AND BLACK OATS SEQUENCE |
title_full_unstemmed |
PHYSICAL ATTRIBUTES OF SOIL AFTER SWINE WASTEWATER APPLICATION AS COVER FERTILIZER ON MAIZE CROP AND BLACK OATS SEQUENCE |
title_sort |
PHYSICAL ATTRIBUTES OF SOIL AFTER SWINE WASTEWATER APPLICATION AS COVER FERTILIZER ON MAIZE CROP AND BLACK OATS SEQUENCE |
author |
Pacheco, Fábio Palczewski |
author_facet |
Pacheco, Fábio Palczewski Nóbrega, Lúcia Helena Pereira Tonini, Michelle Spiassi, Ariane Rosa, Danielle Medina Cruz-Silva, Cláudia Tatiana de Araújo da |
author_role |
author |
author2 |
Nóbrega, Lúcia Helena Pereira Tonini, Michelle Spiassi, Ariane Rosa, Danielle Medina Cruz-Silva, Cláudia Tatiana de Araújo da |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Pacheco, Fábio Palczewski Nóbrega, Lúcia Helena Pereira Tonini, Michelle Spiassi, Ariane Rosa, Danielle Medina Cruz-Silva, Cláudia Tatiana de Araújo da |
dc.subject.por.fl_str_mv |
Swine manure. Plant nutrition. Water reuse. Avena strigosa Schreb. Zea mays. Dejetos suínos. Nutrição vegetal. Reuso de água. Avena strigosa Schreb. Zea mays. |
topic |
Swine manure. Plant nutrition. Water reuse. Avena strigosa Schreb. Zea mays. Dejetos suínos. Nutrição vegetal. Reuso de água. Avena strigosa Schreb. Zea mays. |
description |
The rate of swine wastewater application (SW) in agricultural production could result in the replacement of chemical fertilizers. However, SW destroys soil physical properties by decreasing pore bulk, which negatively affects both crop yield and development. In this context, this study aimed at monitoring the influence of swine wastewater as a cover fertilizer in maize and black oats in sequence on soil physical properties. Five application rates (0, 100, 200, 300 and 537 m3ha - 1 equivalent to 0, 11.2, 22.3, 33.5 and 60 kg ha-1 N, respectively, based on the average nitrogen concentration in SW) were tested with four replications each. In the studied area, soil porosity, density, and water content, before maize sowing and at the end of the cycles of maize and black oats, were determined by the volumetric ring method. Data were submitted for regression analyses. There was a reduction in the macroporosity and total porosity of the soil when the SW application rate, before maize cultivation, was higher. The introduction of black oats helped to improve the physical quality of the soil and reduced the compaction of the surface layer from 0 to 15 cm and 100 to 300 m3 ha-1 SW rates. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-06-14 |
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://periodicos.ufersa.edu.br/caatinga/article/view/4510 10.1590/1983-21252017v30n416rc |
url |
https://periodicos.ufersa.edu.br/caatinga/article/view/4510 |
identifier_str_mv |
10.1590/1983-21252017v30n416rc |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.ufersa.edu.br/caatinga/article/view/4510/pdf |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal Rural do Semi-Árido |
publisher.none.fl_str_mv |
Universidade Federal Rural do Semi-Árido |
dc.source.none.fl_str_mv |
REVISTA CAATINGA; Vol. 30 No. 4 (2017); 955-962 Revista Caatinga; v. 30 n. 4 (2017); 955-962 1983-2125 0100-316X reponame:Revista Caatinga instname:Universidade Federal Rural do Semi-Árido (UFERSA) instacron:UFERSA |
instname_str |
Universidade Federal Rural do Semi-Árido (UFERSA) |
instacron_str |
UFERSA |
institution |
UFERSA |
reponame_str |
Revista Caatinga |
collection |
Revista Caatinga |
repository.name.fl_str_mv |
Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA) |
repository.mail.fl_str_mv |
patricio@ufersa.edu.br|| caatinga@ufersa.edu.br |
_version_ |
1797674025446539264 |