Corn productivity in function of surface application of lime in differents management systems and cultural preparation

Detalhes bibliográficos
Autor(a) principal: Narimatsu,Karem C. P.
Data de Publicação: 2014
Outros Autores: Mello,Luiz M. M. de, Domingues,Luis A. da Silva, Chioderoli,Carlos A., Lima,Ronaldo C.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Engenharia Agrícola
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162014000200007
Resumo: The evaluation of technologies employed at the agricultural production system such as crop rotation and soil preparation, both associated with crop-livestock integration, is crucial. Therefore, the aim of the present study was to evaluate the incorporation of lime for three no-tillage systems and cultural managements in system of crop-livestock integration, with emphasis on corn grain yield. The experiment was conducted from January 2003 to April 2005 at Selvíria city, MS, in Dystroferric Red Latosol, clay texture. The experimental design was randomized blocks with split plots consisted of three main treatments, aimed the soil physics conditioning and the incorporation of lime: PD - No-no-tillage; CM - minimum no-tillage, and PC - conventional no-tillage; and of two secondary treatments related to the management: rotation and crop succession, with four replications. Data on agronomic traits of maize were analyzed: plant height, stem diameter, height of the first spike insertion, 100 grains weight and grain yield. The results showed that the maize produced under the system of crop-livestock integration is quite feasible, showing that grain yields are comparable to averages in the region and the different soil physical conditioning and incorporation of lime did not influence the corn yield as well as the cultural managements, rotation and succession, did not affect the maize crop behavior after two years of cultivation.
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spelling Corn productivity in function of surface application of lime in differents management systems and cultural preparationno tillage systemminimum tillageconventional tillagecrop-livestock integrationcrop rotationThe evaluation of technologies employed at the agricultural production system such as crop rotation and soil preparation, both associated with crop-livestock integration, is crucial. Therefore, the aim of the present study was to evaluate the incorporation of lime for three no-tillage systems and cultural managements in system of crop-livestock integration, with emphasis on corn grain yield. The experiment was conducted from January 2003 to April 2005 at Selvíria city, MS, in Dystroferric Red Latosol, clay texture. The experimental design was randomized blocks with split plots consisted of three main treatments, aimed the soil physics conditioning and the incorporation of lime: PD - No-no-tillage; CM - minimum no-tillage, and PC - conventional no-tillage; and of two secondary treatments related to the management: rotation and crop succession, with four replications. Data on agronomic traits of maize were analyzed: plant height, stem diameter, height of the first spike insertion, 100 grains weight and grain yield. The results showed that the maize produced under the system of crop-livestock integration is quite feasible, showing that grain yields are comparable to averages in the region and the different soil physical conditioning and incorporation of lime did not influence the corn yield as well as the cultural managements, rotation and succession, did not affect the maize crop behavior after two years of cultivation.Associação Brasileira de Engenharia Agrícola2014-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162014000200007Engenharia Agrícola v.34 n.2 2014reponame:Engenharia Agrícolainstname:Associação Brasileira de Engenharia Agrícola (SBEA)instacron:SBEA10.1590/S0100-69162014000200007info:eu-repo/semantics/openAccessNarimatsu,Karem C. P.Mello,Luiz M. M. deDomingues,Luis A. da SilvaChioderoli,Carlos A.Lima,Ronaldo C.eng2014-06-03T00:00:00Zoai:scielo:S0100-69162014000200007Revistahttp://www.engenhariaagricola.org.br/ORGhttps://old.scielo.br/oai/scielo-oai.phprevistasbea@sbea.org.br||sbea@sbea.org.br1809-44300100-6916opendoar:2014-06-03T00:00Engenharia Agrícola - Associação Brasileira de Engenharia Agrícola (SBEA)false
dc.title.none.fl_str_mv Corn productivity in function of surface application of lime in differents management systems and cultural preparation
title Corn productivity in function of surface application of lime in differents management systems and cultural preparation
spellingShingle Corn productivity in function of surface application of lime in differents management systems and cultural preparation
Narimatsu,Karem C. P.
no tillage system
minimum tillage
conventional tillage
crop-livestock integration
crop rotation
title_short Corn productivity in function of surface application of lime in differents management systems and cultural preparation
title_full Corn productivity in function of surface application of lime in differents management systems and cultural preparation
title_fullStr Corn productivity in function of surface application of lime in differents management systems and cultural preparation
title_full_unstemmed Corn productivity in function of surface application of lime in differents management systems and cultural preparation
title_sort Corn productivity in function of surface application of lime in differents management systems and cultural preparation
author Narimatsu,Karem C. P.
author_facet Narimatsu,Karem C. P.
Mello,Luiz M. M. de
Domingues,Luis A. da Silva
Chioderoli,Carlos A.
Lima,Ronaldo C.
author_role author
author2 Mello,Luiz M. M. de
Domingues,Luis A. da Silva
Chioderoli,Carlos A.
Lima,Ronaldo C.
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Narimatsu,Karem C. P.
Mello,Luiz M. M. de
Domingues,Luis A. da Silva
Chioderoli,Carlos A.
Lima,Ronaldo C.
dc.subject.por.fl_str_mv no tillage system
minimum tillage
conventional tillage
crop-livestock integration
crop rotation
topic no tillage system
minimum tillage
conventional tillage
crop-livestock integration
crop rotation
description The evaluation of technologies employed at the agricultural production system such as crop rotation and soil preparation, both associated with crop-livestock integration, is crucial. Therefore, the aim of the present study was to evaluate the incorporation of lime for three no-tillage systems and cultural managements in system of crop-livestock integration, with emphasis on corn grain yield. The experiment was conducted from January 2003 to April 2005 at Selvíria city, MS, in Dystroferric Red Latosol, clay texture. The experimental design was randomized blocks with split plots consisted of three main treatments, aimed the soil physics conditioning and the incorporation of lime: PD - No-no-tillage; CM - minimum no-tillage, and PC - conventional no-tillage; and of two secondary treatments related to the management: rotation and crop succession, with four replications. Data on agronomic traits of maize were analyzed: plant height, stem diameter, height of the first spike insertion, 100 grains weight and grain yield. The results showed that the maize produced under the system of crop-livestock integration is quite feasible, showing that grain yields are comparable to averages in the region and the different soil physical conditioning and incorporation of lime did not influence the corn yield as well as the cultural managements, rotation and succession, did not affect the maize crop behavior after two years of cultivation.
publishDate 2014
dc.date.none.fl_str_mv 2014-04-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162014000200007
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162014000200007
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-69162014000200007
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Associação Brasileira de Engenharia Agrícola
publisher.none.fl_str_mv Associação Brasileira de Engenharia Agrícola
dc.source.none.fl_str_mv Engenharia Agrícola v.34 n.2 2014
reponame:Engenharia Agrícola
instname:Associação Brasileira de Engenharia Agrícola (SBEA)
instacron:SBEA
instname_str Associação Brasileira de Engenharia Agrícola (SBEA)
instacron_str SBEA
institution SBEA
reponame_str Engenharia Agrícola
collection Engenharia Agrícola
repository.name.fl_str_mv Engenharia Agrícola - Associação Brasileira de Engenharia Agrícola (SBEA)
repository.mail.fl_str_mv revistasbea@sbea.org.br||sbea@sbea.org.br
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