Efficacy of bioactive compounds and their association with different cowpea cultivars against their major stored pest.

Detalhes bibliográficos
Autor(a) principal: BARBOSA, D. R. E. S.
Data de Publicação: 2020
Outros Autores: OLIVEIRA, J. V. de, SILVA, P. H. S. da, BREDA, M. O., DUTRA, K. de A., LOPES, F. S. C., ARAÚJO, A. M. N. de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Texto Completo: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1123906
Resumo: Stored grain insects are controlled with fumigant insecticides which can select resistant insect populations and cause environmental and applicator contamination. Thus, resistant cultivars and chemical constituents of essential oils are an alternative to the almost exclusive use of these insecticides. The effects of the combination of cowpea cultivars Vigna unguiculata (L.) Walp. with chemical constituents of essential oils against Callosobruchus maculatus were determined. Four cowpea cultivars: BRS Tracuateua, BR 17 Gurgueia, Epace 10 and Sempre Verde (insect rearing) untreated were used in the experiments and combined with chemical constituents of essential oil: eugenol, geraniol and trans‐anethole. The biological parameters observed were: total egg number and eggs per grain, egg viability (%), insects emerged and insects per grain, immature stage viability (%), instantaneous rate of growth (ri), insect dry weight (mg), grain weight loss (%) and egg‐adult period.
id EMBR_283b0065cc1c2137720b3edd398eb321
oai_identifier_str oai:www.alice.cnptia.embrapa.br:doc/1123906
network_acronym_str EMBR
network_name_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository_id_str 2154
spelling Efficacy of bioactive compounds and their association with different cowpea cultivars against their major stored pest.GorgulhoResistência GenéticaInseticida de Origem VegetalVigna UnguiculataPlant pestsGenetic resistanceInsecticide resistanceBotanical insecticidesStored grain insects are controlled with fumigant insecticides which can select resistant insect populations and cause environmental and applicator contamination. Thus, resistant cultivars and chemical constituents of essential oils are an alternative to the almost exclusive use of these insecticides. The effects of the combination of cowpea cultivars Vigna unguiculata (L.) Walp. with chemical constituents of essential oils against Callosobruchus maculatus were determined. Four cowpea cultivars: BRS Tracuateua, BR 17 Gurgueia, Epace 10 and Sempre Verde (insect rearing) untreated were used in the experiments and combined with chemical constituents of essential oil: eugenol, geraniol and trans‐anethole. The biological parameters observed were: total egg number and eggs per grain, egg viability (%), insects emerged and insects per grain, immature stage viability (%), instantaneous rate of growth (ri), insect dry weight (mg), grain weight loss (%) and egg‐adult period.Douglas R E S Barbosa, Federal Institute of Education Science and Technology of Maranhão, Campus Codó, Codó, MA.; José V de Oliveira, Federal Institute of Education Science and Technology of Maranhão, Campus Codó, Codó, MA.; PAULO HENRIQUE SOARES DA SILVA, CPAMN; Mariana O Breda, Federal Rural University of Pernambuco, Recife, PE.; Kamilla de Andrade Dutra, Federal Rural University of Pernambuco, Recife, PE.; Fabiana SC Lopes, Federal Rural University of Pernambuco, Recife, PE.; Alice MN de Araújo, Federal Rural University of Pernambuco, Recife, PE.BARBOSA, D. R. E. S.OLIVEIRA, J. V. deSILVA, P. H. S. daBREDA, M. O.DUTRA, K. de A.LOPES, F. S. C.ARAÚJO, A. M. N. de2020-07-18T11:10:52Z2020-07-18T11:10:52Z2020-07-172020info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlePest Management Science, May 2020.1526-4998http://www.alice.cnptia.embrapa.br/alice/handle/doc/112390610.1002/ps.5926enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2020-07-18T11:10:59Zoai:www.alice.cnptia.embrapa.br:doc/1123906Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542020-07-18T11:10:59falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542020-07-18T11:10:59Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Efficacy of bioactive compounds and their association with different cowpea cultivars against their major stored pest.
title Efficacy of bioactive compounds and their association with different cowpea cultivars against their major stored pest.
spellingShingle Efficacy of bioactive compounds and their association with different cowpea cultivars against their major stored pest.
BARBOSA, D. R. E. S.
Gorgulho
Resistência Genética
Inseticida de Origem Vegetal
Vigna Unguiculata
Plant pests
Genetic resistance
Insecticide resistance
Botanical insecticides
title_short Efficacy of bioactive compounds and their association with different cowpea cultivars against their major stored pest.
title_full Efficacy of bioactive compounds and their association with different cowpea cultivars against their major stored pest.
title_fullStr Efficacy of bioactive compounds and their association with different cowpea cultivars against their major stored pest.
title_full_unstemmed Efficacy of bioactive compounds and their association with different cowpea cultivars against their major stored pest.
title_sort Efficacy of bioactive compounds and their association with different cowpea cultivars against their major stored pest.
author BARBOSA, D. R. E. S.
author_facet BARBOSA, D. R. E. S.
OLIVEIRA, J. V. de
SILVA, P. H. S. da
BREDA, M. O.
DUTRA, K. de A.
LOPES, F. S. C.
ARAÚJO, A. M. N. de
author_role author
author2 OLIVEIRA, J. V. de
SILVA, P. H. S. da
BREDA, M. O.
DUTRA, K. de A.
LOPES, F. S. C.
ARAÚJO, A. M. N. de
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Douglas R E S Barbosa, Federal Institute of Education Science and Technology of Maranhão, Campus Codó, Codó, MA.; José V de Oliveira, Federal Institute of Education Science and Technology of Maranhão, Campus Codó, Codó, MA.; PAULO HENRIQUE SOARES DA SILVA, CPAMN; Mariana O Breda, Federal Rural University of Pernambuco, Recife, PE.; Kamilla de Andrade Dutra, Federal Rural University of Pernambuco, Recife, PE.; Fabiana SC Lopes, Federal Rural University of Pernambuco, Recife, PE.; Alice MN de Araújo, Federal Rural University of Pernambuco, Recife, PE.
dc.contributor.author.fl_str_mv BARBOSA, D. R. E. S.
OLIVEIRA, J. V. de
SILVA, P. H. S. da
BREDA, M. O.
DUTRA, K. de A.
LOPES, F. S. C.
ARAÚJO, A. M. N. de
dc.subject.por.fl_str_mv Gorgulho
Resistência Genética
Inseticida de Origem Vegetal
Vigna Unguiculata
Plant pests
Genetic resistance
Insecticide resistance
Botanical insecticides
topic Gorgulho
Resistência Genética
Inseticida de Origem Vegetal
Vigna Unguiculata
Plant pests
Genetic resistance
Insecticide resistance
Botanical insecticides
description Stored grain insects are controlled with fumigant insecticides which can select resistant insect populations and cause environmental and applicator contamination. Thus, resistant cultivars and chemical constituents of essential oils are an alternative to the almost exclusive use of these insecticides. The effects of the combination of cowpea cultivars Vigna unguiculata (L.) Walp. with chemical constituents of essential oils against Callosobruchus maculatus were determined. Four cowpea cultivars: BRS Tracuateua, BR 17 Gurgueia, Epace 10 and Sempre Verde (insect rearing) untreated were used in the experiments and combined with chemical constituents of essential oil: eugenol, geraniol and trans‐anethole. The biological parameters observed were: total egg number and eggs per grain, egg viability (%), insects emerged and insects per grain, immature stage viability (%), instantaneous rate of growth (ri), insect dry weight (mg), grain weight loss (%) and egg‐adult period.
publishDate 2020
dc.date.none.fl_str_mv 2020-07-18T11:10:52Z
2020-07-18T11:10:52Z
2020-07-17
2020
dc.type.driver.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Pest Management Science, May 2020.
1526-4998
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1123906
10.1002/ps.5926
identifier_str_mv Pest Management Science, May 2020.
1526-4998
10.1002/ps.5926
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/1123906
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
collection Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository.name.fl_str_mv Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv cg-riaa@embrapa.br
_version_ 1794503493849972736

Registros relacionados