INFLUENCE OF TIMES AND METHODS OF BLACK OAT MANAGEMENT ON CORN DEVELOPMENT AND YIELD
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Engenharia Agrícola |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162022000400209 |
Resumo: | ABSTRACT This study aimed to evaluate the influence of management times and methods of black oat straw on corn crop development and yield under a no-tillage system for two crop seasons. A randomized block design was used with twelve treatments. They were arranged in a 3 x 4 factorial scheme with four replications, consisting of a combination between three methods (crushed, rolled, and desiccated) and four times (0, 10, 20, and 30 days before corn sowing). Black oat was evaluated for dry matter, while corn was for plant final population, height, stem diameter, ear insertion height, ear diameter, ear length, grain number per row, 1000-grain weight, and grain yield. All management methods and times interfered with corn crop yield components, but not all influenced final production. The method with the largest final corn population was not the same with an improved ear development. Such findings, however, may not be the same under highly favorable weather conditions. |
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INFLUENCE OF TIMES AND METHODS OF BLACK OAT MANAGEMENT ON CORN DEVELOPMENT AND YIELDcrimper-rollerstraw crusherdesiccationsowing qualityABSTRACT This study aimed to evaluate the influence of management times and methods of black oat straw on corn crop development and yield under a no-tillage system for two crop seasons. A randomized block design was used with twelve treatments. They were arranged in a 3 x 4 factorial scheme with four replications, consisting of a combination between three methods (crushed, rolled, and desiccated) and four times (0, 10, 20, and 30 days before corn sowing). Black oat was evaluated for dry matter, while corn was for plant final population, height, stem diameter, ear insertion height, ear diameter, ear length, grain number per row, 1000-grain weight, and grain yield. All management methods and times interfered with corn crop yield components, but not all influenced final production. The method with the largest final corn population was not the same with an improved ear development. Such findings, however, may not be the same under highly favorable weather conditions.Associação Brasileira de Engenharia Agrícola2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162022000400209Engenharia Agrícola v.42 n.4 2022reponame:Engenharia Agrícolainstname:Associação Brasileira de Engenharia Agrícola (SBEA)instacron:SBEA10.1590/1809-4430-eng.agric.v42n4e20210196/2022info:eu-repo/semantics/openAccessSgarbossa,MaiconModolo,Alcir J.Morais,Vinicius A. S.Campos,José R. da RVargas,Thiago de Oeng2022-08-17T00:00:00Zoai:scielo:S0100-69162022000400209Revistahttp://www.engenhariaagricola.org.br/ORGhttps://old.scielo.br/oai/scielo-oai.phprevistasbea@sbea.org.br||sbea@sbea.org.br1809-44300100-6916opendoar:2022-08-17T00:00Engenharia Agrícola - Associação Brasileira de Engenharia Agrícola (SBEA)false |
dc.title.none.fl_str_mv |
INFLUENCE OF TIMES AND METHODS OF BLACK OAT MANAGEMENT ON CORN DEVELOPMENT AND YIELD |
title |
INFLUENCE OF TIMES AND METHODS OF BLACK OAT MANAGEMENT ON CORN DEVELOPMENT AND YIELD |
spellingShingle |
INFLUENCE OF TIMES AND METHODS OF BLACK OAT MANAGEMENT ON CORN DEVELOPMENT AND YIELD Sgarbossa,Maicon crimper-roller straw crusher desiccation sowing quality |
title_short |
INFLUENCE OF TIMES AND METHODS OF BLACK OAT MANAGEMENT ON CORN DEVELOPMENT AND YIELD |
title_full |
INFLUENCE OF TIMES AND METHODS OF BLACK OAT MANAGEMENT ON CORN DEVELOPMENT AND YIELD |
title_fullStr |
INFLUENCE OF TIMES AND METHODS OF BLACK OAT MANAGEMENT ON CORN DEVELOPMENT AND YIELD |
title_full_unstemmed |
INFLUENCE OF TIMES AND METHODS OF BLACK OAT MANAGEMENT ON CORN DEVELOPMENT AND YIELD |
title_sort |
INFLUENCE OF TIMES AND METHODS OF BLACK OAT MANAGEMENT ON CORN DEVELOPMENT AND YIELD |
author |
Sgarbossa,Maicon |
author_facet |
Sgarbossa,Maicon Modolo,Alcir J. Morais,Vinicius A. S. Campos,José R. da R Vargas,Thiago de O |
author_role |
author |
author2 |
Modolo,Alcir J. Morais,Vinicius A. S. Campos,José R. da R Vargas,Thiago de O |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Sgarbossa,Maicon Modolo,Alcir J. Morais,Vinicius A. S. Campos,José R. da R Vargas,Thiago de O |
dc.subject.por.fl_str_mv |
crimper-roller straw crusher desiccation sowing quality |
topic |
crimper-roller straw crusher desiccation sowing quality |
description |
ABSTRACT This study aimed to evaluate the influence of management times and methods of black oat straw on corn crop development and yield under a no-tillage system for two crop seasons. A randomized block design was used with twelve treatments. They were arranged in a 3 x 4 factorial scheme with four replications, consisting of a combination between three methods (crushed, rolled, and desiccated) and four times (0, 10, 20, and 30 days before corn sowing). Black oat was evaluated for dry matter, while corn was for plant final population, height, stem diameter, ear insertion height, ear diameter, ear length, grain number per row, 1000-grain weight, and grain yield. All management methods and times interfered with corn crop yield components, but not all influenced final production. The method with the largest final corn population was not the same with an improved ear development. Such findings, however, may not be the same under highly favorable weather conditions. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-01 |
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=S0100-69162022000400209 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162022000400209 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1809-4430-eng.agric.v42n4e20210196/2022 |
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.42 n.4 2022 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 |
_version_ |
1752126275367993344 |