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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental; Embrapa Unidades Centrais. |
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Data corrente: |
18/06/2021 |
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Data da última atualização: |
25/08/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
NORONHA, A. C. da S.; BLANCO, D. G. B.; COSTA, V. A.; SILVA, R. B. Q. da; ARAÚJO, D. G. de; JOHNSON, N. F. |
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Afiliação: |
ALOYSEIA CRISTINA DA SILVA NORONHA, CPATU; DIMISON GARCIA BLANCO, UFRA; VALMIR ANTONIO COSTA, INSTITUTO BIOLÓGICO CAMPINAS; RANYSE BARBOSA QUERINO DA SILVA, SIN; DÊNMORA GOMES DE ARAÚJO, UFRA; NORMAN F. JOHNSON, OHIO STATE UNIVERSITY. |
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Título: |
Egg parasitoids of the cassava hornworm (Erinnyis spp.) associated to cassava in the Pará State, Brazil. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
EntomoBrasilis, v. 13, e932, 2020. |
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DOI: |
doi:10.12741/ebrasilis.v13.e932 |
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Idioma: |
Português |
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Conteúdo: |
The aim of this study was to assess the occurrence and identify the egg-parasitoid species of the cassava hornworm (Erinnyis spp.) in cassava plants (Manihot esculenta Crantz - Euphorbiaceae), facilitating their usage in the biological control as a management strategy in the Pará State. During February to December of 2016, cassava hornworm eggs were collected in the Cassava Germplasm Bank area of the Embrapa Amazônia Oriental, located at the city of Belém, State of Pará. In the laboratory, eggs were separated in viable and parasitized and were daily observed until the hatching of the caterpillars and emergence of the parasitoids. The caterpillars were reared until reaching the adult stage and the sex determined at the pupae stage. A total of 482 eggs were collected, with a higher occurrence at March, and 244 caterpillars were obtained with sex ratio of 0.52 with 191 specimens reaching adult stage. Among these adults, 95.81% were Erinnyis ello (Linnaeus) and 4.19% Erinnyis alope (Drury). A total of 1,087 parasitoids were obtained from 131 eggs and belong to four Hymenoptera families: Platygastridae (Telenomus dilophonotae Cameron), Eulophidae (Chrysonotomyia sp. aff. serjaniae),Trichogrammatidae (Trichogramma marandobai Brun, Moraes & Soares) and Encyrtidae (Ooencyrtus sp.). The Erinnyis spp. eggs were mostly parasitized by T. dilophonotae, which was classified along with T. marandobai as constant. The occurrence of these natural enemies highlights the potential for natural biological control against Erinnyis spp. MenosThe aim of this study was to assess the occurrence and identify the egg-parasitoid species of the cassava hornworm (Erinnyis spp.) in cassava plants (Manihot esculenta Crantz - Euphorbiaceae), facilitating their usage in the biological control as a management strategy in the Pará State. During February to December of 2016, cassava hornworm eggs were collected in the Cassava Germplasm Bank area of the Embrapa Amazônia Oriental, located at the city of Belém, State of Pará. In the laboratory, eggs were separated in viable and parasitized and were daily observed until the hatching of the caterpillars and emergence of the parasitoids. The caterpillars were reared until reaching the adult stage and the sex determined at the pupae stage. A total of 482 eggs were collected, with a higher occurrence at March, and 244 caterpillars were obtained with sex ratio of 0.52 with 191 specimens reaching adult stage. Among these adults, 95.81% were Erinnyis ello (Linnaeus) and 4.19% Erinnyis alope (Drury). A total of 1,087 parasitoids were obtained from 131 eggs and belong to four Hymenoptera families: Platygastridae (Telenomus dilophonotae Cameron), Eulophidae (Chrysonotomyia sp. aff. serjaniae),Trichogrammatidae (Trichogramma marandobai Brun, Moraes & Soares) and Encyrtidae (Ooencyrtus sp.). The Erinnyis spp. eggs were mostly parasitized by T. dilophonotae, which was classified along with T. marandobai as constant. The occurrence of these natural enemies highlights the potential for natural b... Mostrar Tudo |
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Palavras-Chave: |
Telenomus dilophonotae; Trichogramma marandobai. |
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Thesagro: |
Manihot Esculenta. |
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Thesaurus Nal: |
Biological control; Cassava. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/223897/1/Anexo-2.pdf
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Marc: |
LEADER 02322naa a2200253 a 4500
001 2132411
005 2021-08-25
008 2020 bl uuuu u00u1 u #d
024 7 $adoi:10.12741/ebrasilis.v13.e932$2DOI
100 1 $aNORONHA, A. C. da S.
245 $aEgg parasitoids of the cassava hornworm (Erinnyis spp.) associated to cassava in the Pará State, Brazil.$h[electronic resource]
260 $c2020
520 $aThe aim of this study was to assess the occurrence and identify the egg-parasitoid species of the cassava hornworm (Erinnyis spp.) in cassava plants (Manihot esculenta Crantz - Euphorbiaceae), facilitating their usage in the biological control as a management strategy in the Pará State. During February to December of 2016, cassava hornworm eggs were collected in the Cassava Germplasm Bank area of the Embrapa Amazônia Oriental, located at the city of Belém, State of Pará. In the laboratory, eggs were separated in viable and parasitized and were daily observed until the hatching of the caterpillars and emergence of the parasitoids. The caterpillars were reared until reaching the adult stage and the sex determined at the pupae stage. A total of 482 eggs were collected, with a higher occurrence at March, and 244 caterpillars were obtained with sex ratio of 0.52 with 191 specimens reaching adult stage. Among these adults, 95.81% were Erinnyis ello (Linnaeus) and 4.19% Erinnyis alope (Drury). A total of 1,087 parasitoids were obtained from 131 eggs and belong to four Hymenoptera families: Platygastridae (Telenomus dilophonotae Cameron), Eulophidae (Chrysonotomyia sp. aff. serjaniae),Trichogrammatidae (Trichogramma marandobai Brun, Moraes & Soares) and Encyrtidae (Ooencyrtus sp.). The Erinnyis spp. eggs were mostly parasitized by T. dilophonotae, which was classified along with T. marandobai as constant. The occurrence of these natural enemies highlights the potential for natural biological control against Erinnyis spp.
650 $aBiological control
650 $aCassava
650 $aManihot Esculenta
653 $aTelenomus dilophonotae
653 $aTrichogramma marandobai
700 1 $aBLANCO, D. G. B.
700 1 $aCOSTA, V. A.
700 1 $aSILVA, R. B. Q. da
700 1 $aARAÚJO, D. G. de
700 1 $aJOHNSON, N. F.
773 $tEntomoBrasilis$gv. 13, e932, 2020.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
20/11/1997 |
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Data da última atualização: |
30/08/2018 |
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Tipo da produção científica: |
Folder/Folheto/Cartilha |
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Autoria: |
RICHE, G. R.; MANTOVANI, L. E. |
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Afiliação: |
GILLES ROBERT RICHÉ, Consultor CPATSA; LUIZ EDUARDO MANTOVANI, CPATSA. |
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Título: |
Caracterização geo-ambiental do município de Carica (SE). |
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Ano de publicação: |
1985 |
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Fonte/Imprenta: |
Petrolina: EMBRAPA-CPATSA, 1985. |
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Páginas: |
Np. |
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Descrição Física: |
3 mapas. |
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Idioma: |
Português |
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Conteúdo: |
Trata sobre o municipio de Carica (SE): localizacao, extensao, populacao, clima, geologia, vegetacao, relevo, hidrografia, as unidades geo-ambientais, as grandes unidades de solos, os quadros agrario e agricola, recomendacoes e sugestoes complementares. Anexo: roteiro metodologico para o zoneamento geo-ambiental a nivel de municipio no Estado de Sergipe. |
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Palavras-Chave: |
Carira; Extensao; Extension; Hydrography; Localizacao; Localization; Relievo; Sergipe. |
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Thesagro: |
Clima; Ecologia; Geologia; Hidrografia; População; Relevo; Solo; Vegetação. |
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Thesaurus NAL: |
Brazil; climate; ecology; geology; population; soil; vegetation. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/182118/1/FL-11156.pdf
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Marc: |
LEADER 01289nam a2200409 a 4500
001 1133056
005 2018-08-30
008 1985 bl uuuu u0uu1 u #d
100 1 $aRICHE, G. R.
245 $aCaracterização geo-ambiental do município de Carica (SE).
260 $aPetrolina: EMBRAPA-CPATSA$c1985
300 $aNp.$c3 mapas.
520 $aTrata sobre o municipio de Carica (SE): localizacao, extensao, populacao, clima, geologia, vegetacao, relevo, hidrografia, as unidades geo-ambientais, as grandes unidades de solos, os quadros agrario e agricola, recomendacoes e sugestoes complementares. Anexo: roteiro metodologico para o zoneamento geo-ambiental a nivel de municipio no Estado de Sergipe.
650 $aBrazil
650 $aclimate
650 $aecology
650 $ageology
650 $apopulation
650 $asoil
650 $avegetation
650 $aClima
650 $aEcologia
650 $aGeologia
650 $aHidrografia
650 $aPopulação
650 $aRelevo
650 $aSolo
650 $aVegetação
653 $aCarira
653 $aExtensao
653 $aExtension
653 $aHydrography
653 $aLocalizacao
653 $aLocalization
653 $aRelievo
653 $aSergipe
700 1 $aMANTOVANI, L. E.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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