Damages caused to soybeans at different levels and periods of infestation during its development
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Pesquisa Agropecuária Brasileira (Online) |
Texto Completo: | https://seer.sct.embrapa.br/index.php/pab/article/view/16700 |
Resumo: | The effect of stink-bug Edessa meditabunda (Fabricius 1794) (Hemiptera: Pentatomidae) feeding on soybean (Glycine max (L.) Merrill) was studied. Soybean plants at different stages of growth were artificially infested at various stink-bug population densities. No significant reduction on yield at population as high as ten stink-bugs per 0.5 m of row was obtained. The quality of soybean seed, in terms of a significant percentage of damaged seeds was not affected. Foliar retention was not observed. |
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Damages caused to soybeans at different levels and periods of infestation during its developmentDanos causados à soja em diferentes níveis e épocas de infestação, durante o crescimentoyield; seed damagerendimento; danos nas sementesThe effect of stink-bug Edessa meditabunda (Fabricius 1794) (Hemiptera: Pentatomidae) feeding on soybean (Glycine max (L.) Merrill) was studied. Soybean plants at different stages of growth were artificially infested at various stink-bug population densities. No significant reduction on yield at population as high as ten stink-bugs per 0.5 m of row was obtained. The quality of soybean seed, in terms of a significant percentage of damaged seeds was not affected. Foliar retention was not observed.Foram avaliados os danos causados à soja (Glycine max (L.) Merrill) por Edessa medita-bunda (Fabricius, 1794), em diferentes níveis e épocas de infestação, usando-se gaiolas de campo, no ano agrícola 1973/74. Os níveis de dois, quatro, seis e dez insetos por gaiola, atuando do florescimento pleno até iniciar-se o enchimento da semente, bem como as infestações desde o florescimento pleno até o final da maturação fisiológica da semente, não reduziram o rendimento, o número de vagens e de sementes, o número de sementes por vagens e o peso médio da semente. Igualmente, a percentagem de sementes danificadas, em diferentes graus, não foi significativa. As plantas não apresentaram retenção foliar.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraGalileo, Maria Helena M.Heinrichs, Elvis A.2014-04-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/16700Pesquisa Agropecuaria Brasileira; v.14, n.3, mar. 1979; 279-282Pesquisa Agropecuária Brasileira; v.14, n.3, mar. 1979; 279-2821678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/16700/11022info:eu-repo/semantics/openAccess2014-04-15T19:26:05Zoai:ojs.seer.sct.embrapa.br:article/16700Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-04-15T19:26:05Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Damages caused to soybeans at different levels and periods of infestation during its development Danos causados à soja em diferentes níveis e épocas de infestação, durante o crescimento |
title |
Damages caused to soybeans at different levels and periods of infestation during its development |
spellingShingle |
Damages caused to soybeans at different levels and periods of infestation during its development Galileo, Maria Helena M. yield; seed damage rendimento; danos nas sementes |
title_short |
Damages caused to soybeans at different levels and periods of infestation during its development |
title_full |
Damages caused to soybeans at different levels and periods of infestation during its development |
title_fullStr |
Damages caused to soybeans at different levels and periods of infestation during its development |
title_full_unstemmed |
Damages caused to soybeans at different levels and periods of infestation during its development |
title_sort |
Damages caused to soybeans at different levels and periods of infestation during its development |
author |
Galileo, Maria Helena M. |
author_facet |
Galileo, Maria Helena M. Heinrichs, Elvis A. |
author_role |
author |
author2 |
Heinrichs, Elvis A. |
author2_role |
author |
dc.contributor.none.fl_str_mv |
|
dc.contributor.author.fl_str_mv |
Galileo, Maria Helena M. Heinrichs, Elvis A. |
dc.subject.por.fl_str_mv |
yield; seed damage rendimento; danos nas sementes |
topic |
yield; seed damage rendimento; danos nas sementes |
description |
The effect of stink-bug Edessa meditabunda (Fabricius 1794) (Hemiptera: Pentatomidae) feeding on soybean (Glycine max (L.) Merrill) was studied. Soybean plants at different stages of growth were artificially infested at various stink-bug population densities. No significant reduction on yield at population as high as ten stink-bugs per 0.5 m of row was obtained. The quality of soybean seed, in terms of a significant percentage of damaged seeds was not affected. Foliar retention was not observed. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-04-15 |
dc.type.none.fl_str_mv |
|
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://seer.sct.embrapa.br/index.php/pab/article/view/16700 |
url |
https://seer.sct.embrapa.br/index.php/pab/article/view/16700 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://seer.sct.embrapa.br/index.php/pab/article/view/16700/11022 |
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 |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
publisher.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
dc.source.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira; v.14, n.3, mar. 1979; 279-282 Pesquisa Agropecuária Brasileira; v.14, n.3, mar. 1979; 279-282 1678-3921 0100-104x reponame:Pesquisa Agropecuária Brasileira (Online) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Pesquisa Agropecuária Brasileira (Online) |
collection |
Pesquisa Agropecuária Brasileira (Online) |
repository.name.fl_str_mv |
Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
pab@sct.embrapa.br || sct.pab@embrapa.br |
_version_ |
1793416675067953152 |