Identification of Semiochemicals in Adults and Nymphs of the Stink Bug Pallantia macunaima Grazia (Hemiptera: Pentatomidae)

Detalhes bibliográficos
Autor(a) principal: Fávaro,Carla F.
Data de Publicação: 2011
Outros Autores: Rodrigues,Mauro A.C. de M., Aldrich,Jeffrey R., Zarbin,Paulo H.G.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of the Brazilian Chemical Society (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532011000100007
Resumo: The contents of the dorsal abdominal glands in nymphs and the metathoracic glands in adult males and females (10, 20 and 30 days old) were characterized and quantified for the stink bug, Pallantia macunaima. The major component for nymphs and adults was tridecane, with lesser amounts of other aliphatic hydrocarbons, aldehydes, oxo-alkenals and esters. The five nymphal instars showed significant differences in the proportions of compounds present, mainly between those of the first instar compared to the dorsal abdominal glands components of later instars. No significant differences were detected in the proportion of metathoracic gland components between the sexes but, between individuals of different ages, (E)-2-hexenal and (E)-2-decenyl acetate significantly decreased in adults from 10 to 20 days of age.
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spelling Identification of Semiochemicals in Adults and Nymphs of the Stink Bug Pallantia macunaima Grazia (Hemiptera: Pentatomidae)allomonepheromoneglandhemipteraPallantia macunaimaThe contents of the dorsal abdominal glands in nymphs and the metathoracic glands in adult males and females (10, 20 and 30 days old) were characterized and quantified for the stink bug, Pallantia macunaima. The major component for nymphs and adults was tridecane, with lesser amounts of other aliphatic hydrocarbons, aldehydes, oxo-alkenals and esters. The five nymphal instars showed significant differences in the proportions of compounds present, mainly between those of the first instar compared to the dorsal abdominal glands components of later instars. No significant differences were detected in the proportion of metathoracic gland components between the sexes but, between individuals of different ages, (E)-2-hexenal and (E)-2-decenyl acetate significantly decreased in adults from 10 to 20 days of age.Sociedade Brasileira de Química2011-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532011000100007Journal of the Brazilian Chemical Society v.22 n.1 2011reponame:Journal of the Brazilian Chemical Society (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0103-50532011000100007info:eu-repo/semantics/openAccessFávaro,Carla F.Rodrigues,Mauro A.C. de M.Aldrich,Jeffrey R.Zarbin,Paulo H.G.eng2011-01-24T00:00:00Zoai:scielo:S0103-50532011000100007Revistahttp://jbcs.sbq.org.brONGhttps://old.scielo.br/oai/scielo-oai.php||office@jbcs.sbq.org.br1678-47900103-5053opendoar:2011-01-24T00:00Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Identification of Semiochemicals in Adults and Nymphs of the Stink Bug Pallantia macunaima Grazia (Hemiptera: Pentatomidae)
title Identification of Semiochemicals in Adults and Nymphs of the Stink Bug Pallantia macunaima Grazia (Hemiptera: Pentatomidae)
spellingShingle Identification of Semiochemicals in Adults and Nymphs of the Stink Bug Pallantia macunaima Grazia (Hemiptera: Pentatomidae)
Fávaro,Carla F.
allomone
pheromone
gland
hemiptera
Pallantia macunaima
title_short Identification of Semiochemicals in Adults and Nymphs of the Stink Bug Pallantia macunaima Grazia (Hemiptera: Pentatomidae)
title_full Identification of Semiochemicals in Adults and Nymphs of the Stink Bug Pallantia macunaima Grazia (Hemiptera: Pentatomidae)
title_fullStr Identification of Semiochemicals in Adults and Nymphs of the Stink Bug Pallantia macunaima Grazia (Hemiptera: Pentatomidae)
title_full_unstemmed Identification of Semiochemicals in Adults and Nymphs of the Stink Bug Pallantia macunaima Grazia (Hemiptera: Pentatomidae)
title_sort Identification of Semiochemicals in Adults and Nymphs of the Stink Bug Pallantia macunaima Grazia (Hemiptera: Pentatomidae)
author Fávaro,Carla F.
author_facet Fávaro,Carla F.
Rodrigues,Mauro A.C. de M.
Aldrich,Jeffrey R.
Zarbin,Paulo H.G.
author_role author
author2 Rodrigues,Mauro A.C. de M.
Aldrich,Jeffrey R.
Zarbin,Paulo H.G.
author2_role author
author
author
dc.contributor.author.fl_str_mv Fávaro,Carla F.
Rodrigues,Mauro A.C. de M.
Aldrich,Jeffrey R.
Zarbin,Paulo H.G.
dc.subject.por.fl_str_mv allomone
pheromone
gland
hemiptera
Pallantia macunaima
topic allomone
pheromone
gland
hemiptera
Pallantia macunaima
description The contents of the dorsal abdominal glands in nymphs and the metathoracic glands in adult males and females (10, 20 and 30 days old) were characterized and quantified for the stink bug, Pallantia macunaima. The major component for nymphs and adults was tridecane, with lesser amounts of other aliphatic hydrocarbons, aldehydes, oxo-alkenals and esters. The five nymphal instars showed significant differences in the proportions of compounds present, mainly between those of the first instar compared to the dorsal abdominal glands components of later instars. No significant differences were detected in the proportion of metathoracic gland components between the sexes but, between individuals of different ages, (E)-2-hexenal and (E)-2-decenyl acetate significantly decreased in adults from 10 to 20 days of age.
publishDate 2011
dc.date.none.fl_str_mv 2011-01-01
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=S0103-50532011000100007
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532011000100007
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-50532011000100007
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 Sociedade Brasileira de Química
publisher.none.fl_str_mv Sociedade Brasileira de Química
dc.source.none.fl_str_mv Journal of the Brazilian Chemical Society v.22 n.1 2011
reponame:Journal of the Brazilian Chemical Society (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Journal of the Brazilian Chemical Society (Online)
collection Journal of the Brazilian Chemical Society (Online)
repository.name.fl_str_mv Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv ||office@jbcs.sbq.org.br
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