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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 |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
11/03/1997 |
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Data da última atualização: |
13/06/2018 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
VALICENTE, F. H.; GUIMARAES, F. B.; MAGALHAES, P. C. |
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Afiliação: |
FERNANDO HERCOS VALICENTE, CNPMS; PAULO CESAR MAGALHAES, CNPMS. |
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Título: |
Efeito do tempo de exposição do Baculovirus spodoptera no campo, sobre a mortalidade da Spodoptera frugiperda. |
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Ano de publicação: |
1995 |
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Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 15.; ENCONTRO NACIONAL DE FITOSSANITARISTAS, 6.; SIMPÓSIO INTEGRADO DE MANEJO DE PRAGAS, 2., 1995, Caxambu, MG. Resumos. [Caxambu]: Sociedade Entomologica do Brasil; Lavras: ESAL, 1995. p. 379. |
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Idioma: |
Português |
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Palavras-Chave: |
Lagarta do cartucho; Maize; Pest. |
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Thesagro: |
Baculovirus; Controle Biológico; Milho; Praga; Spodoptera Frugiperda; Zea Mays. |
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Thesaurus NAL: |
biological control. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/43779/1/Efeito-tempo-1.pdf
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Marc: |
LEADER 00916nam a2200241 a 4500
001 1474625
005 2018-06-13
008 1995 bl uuuu u00u1 u #d
100 1 $aVALICENTE, F. H.
245 $aEfeito do tempo de exposição do Baculovirus spodoptera no campo, sobre a mortalidade da Spodoptera frugiperda.$h[electronic resource]
260 $aIn: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 15.; ENCONTRO NACIONAL DE FITOSSANITARISTAS, 6.; SIMPÓSIO INTEGRADO DE MANEJO DE PRAGAS, 2., 1995, Caxambu, MG. Resumos. [Caxambu]: Sociedade Entomologica do Brasil; Lavras: ESAL, 1995. p. 379.$c1995
650 $abiological control
650 $aBaculovirus
650 $aControle Biológico
650 $aMilho
650 $aPraga
650 $aSpodoptera Frugiperda
650 $aZea Mays
653 $aLagarta do cartucho
653 $aMaize
653 $aPest
700 1 $aGUIMARAES, F. B.
700 1 $aMAGALHAES, P. C.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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