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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
29/03/1999 |
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Data da última atualização: |
29/03/1999 |
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Autoria: |
SUMIYA, S.; HAY, J. D. V. |
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Título: |
Predacao de sementes de duas especies de palmeiras do cerrado: Syagrus comosa e S. flexuosa. |
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Ano de publicação: |
1998 |
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Fonte/Imprenta: |
In: CONGRESSO DE INICIACAO CIENTIFICA DA UnB, 4., 1998, Brasilia, DF. Anais. Brasilia: UnB, 1998. |
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Páginas: |
p.81. |
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Idioma: |
Português |
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Notas: |
Resumo. |
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Palavras-Chave: |
Seed; Syagrus comosa; Syagrus flexuosa. |
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Thesagro: |
Cerrado; Semente. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00602naa a2200205 a 4500
001 1554721
005 1999-03-29
008 1998 bl uuuu u00u1 u #d
100 1 $aSUMIYA, S.
245 $aPredacao de sementes de duas especies de palmeiras do cerrado$bSyagrus comosa e S. flexuosa.
260 $c1998
300 $ap.81.
500 $aResumo.
650 $aCerrado
650 $aSemente
653 $aSeed
653 $aSyagrus comosa
653 $aSyagrus flexuosa
700 1 $aHAY, J. D. V.
773 $tIn: CONGRESSO DE INICIACAO CIENTIFICA DA UnB, 4., 1998, Brasilia, DF. Anais. Brasilia: UnB, 1998.
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Registro original: |
Embrapa Cerrados (CPAC) |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
10/04/2018 |
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Data da última atualização: |
04/09/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
QUEIROZ-SANTOS, L.; CASAGRANDE, M. M.; SPECHT, A. |
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Afiliação: |
LUZIANY QUEIROZ-SANTOS, UFPR; MIRNA M. CASAGRANDE, UFPR; ALEXANDRE SPECHT, CPAC. |
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Título: |
Morphological characterization of Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae: Heliothinae). |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Neotropical Entomology, v. 9, n. 6, p. 92-97, May 2017. |
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DOI: |
https://doi.org/10.1007/s13744-017-0581-4 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The cotton bollworm Helicoverpa armigera (Hübner) is a widespread lepidopteran pest found in various crops worldwide. This highly polyphagous species, commonly found both in the Old and New World, has caused significant economic damage as an invasive agricultural pest in Brazil since 2013. The goal of the present study is to provide a detailed morphological assessment of adults and immature stages of H. armigera, as this species is often confused with H. zea (Boddie), a congeneric species that is native to the New World. The biology data were acquired during four full life cycles, and observations on general behavior, nocturnal habits of larvae and adults, and sensitivity of larvae to humidity were recorded. Larval chaetotaxy differs between the first and the remaining instars, which bear L2 on the meso- and metathorax and L3 on A3 through A6, along with conspicuous chalazae and longitudinal bands. Important morphological characters of this species include the following: eggs with four micropylar openings, lined with 12 cells arranged in the shape of a rosette; pupa adecticous and obtect, with prominent spiracles; adults with the distal antennomere striate. Adults exhibit sexual dimorphism in the number of setae on the frenulum and spines on the prothoracic leg. Illustrations of the critical morphological features of this species are provided. |
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Palavras-Chave: |
Avaliação morfológica. |
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Thesagro: |
Algodão; Lagarta; Lepidóptero; Praga de planta. |
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Thesaurus NAL: |
Helicoverpa armigera. |
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Categoria do assunto: |
O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/175226/1/Morphological-characterization-2018.pdf
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Marc: |
LEADER 02098naa a2200229 a 4500
001 2090413
005 2018-09-04
008 2017 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s13744-017-0581-4$2DOI
100 1 $aQUEIROZ-SANTOS, L.
245 $aMorphological characterization of Helicoverpa armigera (Hübner) (Lepidoptera$bNoctuidae: Heliothinae).$h[electronic resource]
260 $c2017
520 $aAbstract: The cotton bollworm Helicoverpa armigera (Hübner) is a widespread lepidopteran pest found in various crops worldwide. This highly polyphagous species, commonly found both in the Old and New World, has caused significant economic damage as an invasive agricultural pest in Brazil since 2013. The goal of the present study is to provide a detailed morphological assessment of adults and immature stages of H. armigera, as this species is often confused with H. zea (Boddie), a congeneric species that is native to the New World. The biology data were acquired during four full life cycles, and observations on general behavior, nocturnal habits of larvae and adults, and sensitivity of larvae to humidity were recorded. Larval chaetotaxy differs between the first and the remaining instars, which bear L2 on the meso- and metathorax and L3 on A3 through A6, along with conspicuous chalazae and longitudinal bands. Important morphological characters of this species include the following: eggs with four micropylar openings, lined with 12 cells arranged in the shape of a rosette; pupa adecticous and obtect, with prominent spiracles; adults with the distal antennomere striate. Adults exhibit sexual dimorphism in the number of setae on the frenulum and spines on the prothoracic leg. Illustrations of the critical morphological features of this species are provided.
650 $aHelicoverpa armigera
650 $aAlgodão
650 $aLagarta
650 $aLepidóptero
650 $aPraga de planta
653 $aAvaliação morfológica
700 1 $aCASAGRANDE, M. M.
700 1 $aSPECHT, A.
773 $tNeotropical Entomology$gv. 9, n. 6, p. 92-97, May 2017.
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