Area and plant manuring, population density and corn development related to soil management system - DOI: 10.4025/actasciagron.v26i3.1840

Detalhes bibliográficos
Autor(a) principal: Borghi, Émerson
Data de Publicação: 2008
Outros Autores: Mello, Luiz Malcolm Mano de, Crusciol, Carlos Alexandre Costa
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Agronomy (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1840
Resumo: The present work aimed to evaluate the corn productivity according to per-area and per-plant manuring in different populations, in conventional, minimum and no-tillage arrangement systems. The experiment was performed in Red Latossol Dystrophic, in Selviria, MS, Brazil, in randomized blocks with factorial outline 3x3x2, with 3 soil management treatments (conventional planted, minimum tillage and no tillage), 3 corn populations (55,000, 65,000 and 75,000 plants per ha-1) and 2 manurings (area and plant), with 4 repetitions, being the corn P30F33 sowed with 0,45m of row spacing. The morphologic components and the yield and straw productions were analyzed. No effects of manuring system or soil management system were registered in this experiment. The hybrid P30F33, sowed in the region of Selviria, MS, Brazil, during harvest period, showed grain yield increase up to 62,916 plants per ha-1
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spelling Area and plant manuring, population density and corn development related to soil management system - DOI: 10.4025/actasciagron.v26i3.1840Adubação por área e por planta, densidade populacional e desenvolvimento do milho em função do sistema de manejo do solo - DOI: 10.4025/actasciagron.v26i3.1840Zea mays L.populaçãocomponentes morfológicosacamamento5.00.00.00-4 Ciências AgráriasThe present work aimed to evaluate the corn productivity according to per-area and per-plant manuring in different populations, in conventional, minimum and no-tillage arrangement systems. The experiment was performed in Red Latossol Dystrophic, in Selviria, MS, Brazil, in randomized blocks with factorial outline 3x3x2, with 3 soil management treatments (conventional planted, minimum tillage and no tillage), 3 corn populations (55,000, 65,000 and 75,000 plants per ha-1) and 2 manurings (area and plant), with 4 repetitions, being the corn P30F33 sowed with 0,45m of row spacing. The morphologic components and the yield and straw productions were analyzed. No effects of manuring system or soil management system were registered in this experiment. The hybrid P30F33, sowed in the region of Selviria, MS, Brazil, during harvest period, showed grain yield increase up to 62,916 plants per ha-1O trabalho objetivou avaliar a produtividade do milho em função da adubação por área e por planta em diferentes populações nos sistemas de preparo convencional, mínimo e plantio direto. O experimento foi conduzido em Latossolo Vermelho Distrófico, em Selvíria, MS, em blocos ao acaso, em esquema fatorial 3x3x2, com três manejos do solo (preparo convencional, mínimo e plantio direto), três populações (55.000, 65.000 e 75.000 plantas ha-1) e duas adubações (área e planta), com quatro repetições. Foi semeado o híbrido simples P30F33 no espaçamento de 0,45 metros. Foram analisados os componentes morfológicos e a produção de grãos e palha do milho. Não houve efeito do sistema de adubação bem como do sistema de manejo de solo. Para o híbrido P30F33, semeado na região de Selvíria-MS em época normal de safra, houve aumento da produtividade de grãos até a população final de 62.916 plantas ha-1Universidade Estadual de Maringá2008-04-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/184010.4025/actasciagron.v26i3.1840Acta Scientiarum. Agronomy; Vol 26 No 3 (2004); 337-345Acta Scientiarum. Agronomy; v. 26 n. 3 (2004); 337-3451807-86211679-9275reponame:Acta Scientiarum. Agronomy (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1840/1282Borghi, ÉmersonMello, Luiz Malcolm Mano deCrusciol, Carlos Alexandre Costainfo:eu-repo/semantics/openAccess2022-11-23T18:37:33Zoai:periodicos.uem.br/ojs:article/1840Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgronPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/oaiactaagron@uem.br||actaagron@uem.br|| edamasio@uem.br1807-86211679-9275opendoar:2022-11-23T18:37:33Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Area and plant manuring, population density and corn development related to soil management system - DOI: 10.4025/actasciagron.v26i3.1840
Adubação por área e por planta, densidade populacional e desenvolvimento do milho em função do sistema de manejo do solo - DOI: 10.4025/actasciagron.v26i3.1840
title Area and plant manuring, population density and corn development related to soil management system - DOI: 10.4025/actasciagron.v26i3.1840
spellingShingle Area and plant manuring, population density and corn development related to soil management system - DOI: 10.4025/actasciagron.v26i3.1840
Borghi, Émerson
Zea mays L.
população
componentes morfológicos
acamamento
5.00.00.00-4 Ciências Agrárias
title_short Area and plant manuring, population density and corn development related to soil management system - DOI: 10.4025/actasciagron.v26i3.1840
title_full Area and plant manuring, population density and corn development related to soil management system - DOI: 10.4025/actasciagron.v26i3.1840
title_fullStr Area and plant manuring, population density and corn development related to soil management system - DOI: 10.4025/actasciagron.v26i3.1840
title_full_unstemmed Area and plant manuring, population density and corn development related to soil management system - DOI: 10.4025/actasciagron.v26i3.1840
title_sort Area and plant manuring, population density and corn development related to soil management system - DOI: 10.4025/actasciagron.v26i3.1840
author Borghi, Émerson
author_facet Borghi, Émerson
Mello, Luiz Malcolm Mano de
Crusciol, Carlos Alexandre Costa
author_role author
author2 Mello, Luiz Malcolm Mano de
Crusciol, Carlos Alexandre Costa
author2_role author
author
dc.contributor.author.fl_str_mv Borghi, Émerson
Mello, Luiz Malcolm Mano de
Crusciol, Carlos Alexandre Costa
dc.subject.por.fl_str_mv Zea mays L.
população
componentes morfológicos
acamamento
5.00.00.00-4 Ciências Agrárias
topic Zea mays L.
população
componentes morfológicos
acamamento
5.00.00.00-4 Ciências Agrárias
description The present work aimed to evaluate the corn productivity according to per-area and per-plant manuring in different populations, in conventional, minimum and no-tillage arrangement systems. The experiment was performed in Red Latossol Dystrophic, in Selviria, MS, Brazil, in randomized blocks with factorial outline 3x3x2, with 3 soil management treatments (conventional planted, minimum tillage and no tillage), 3 corn populations (55,000, 65,000 and 75,000 plants per ha-1) and 2 manurings (area and plant), with 4 repetitions, being the corn P30F33 sowed with 0,45m of row spacing. The morphologic components and the yield and straw productions were analyzed. No effects of manuring system or soil management system were registered in this experiment. The hybrid P30F33, sowed in the region of Selviria, MS, Brazil, during harvest period, showed grain yield increase up to 62,916 plants per ha-1
publishDate 2008
dc.date.none.fl_str_mv 2008-04-11
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 http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1840
10.4025/actasciagron.v26i3.1840
url http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1840
identifier_str_mv 10.4025/actasciagron.v26i3.1840
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1840/1282
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 Estadual de Maringá
publisher.none.fl_str_mv Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Agronomy; Vol 26 No 3 (2004); 337-345
Acta Scientiarum. Agronomy; v. 26 n. 3 (2004); 337-345
1807-8621
1679-9275
reponame:Acta Scientiarum. Agronomy (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
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institution UEM
reponame_str Acta Scientiarum. Agronomy (Online)
collection Acta Scientiarum. Agronomy (Online)
repository.name.fl_str_mv Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaagron@uem.br||actaagron@uem.br|| edamasio@uem.br
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