Area and plant manuring, population density and corn development related to soil management system - DOI: 10.4025/actasciagron.v26i3.1840
Autor(a) principal: | |
---|---|
Data de Publicação: | 2008 |
Outros Autores: | , |
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 |
id |
UEM-5_a20bc9b02312279dcea3f7f91a80b427 |
---|---|
oai_identifier_str |
oai:periodicos.uem.br/ojs:article/1840 |
network_acronym_str |
UEM-5 |
network_name_str |
Acta Scientiarum. Agronomy (Online) |
repository_id_str |
|
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) |
instacron_str |
UEM |
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 |
_version_ |
1799305904509681664 |