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Registro Completo |
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Biblioteca(s): |
Embrapa Algodão. |
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Data corrente: |
03/03/2017 |
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Data da última atualização: |
03/03/2017 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SANTOS, R. C. dos; DUARTE, M. de M. F.; SILVA, M. DE F. C. DA; BRAZ, L. C. C.; SILVA, C. R. C. DA; CAVALCANTI, J. J. V.; LIMA, L. M. de; MARTINS, E. S.; MONNERAT, R. |
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Afiliação: |
ROSEANE CAVALCANTI DOS SANTOS, CNPA; MARÍLIA de MACÊDO FREIRE DUARTE, UEPB; MARIA DE FÁTIMA CAETANO DA SILVA, UEPB; LUANA CAMILLA CORDEIRO BRAZ, UFCG; CARLIANE REBECA COELHO DA SILVA, RENORBIO, UFRPE; JOSE JAIME VASCONCELOS CAVALCANTI, CNPA; LIZIANE MARIA DE LIMA, CNPA; ÉRICA SOARES MARTINS, CENARGEN; ROSE MONNERAT, CENARGEN. |
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Título: |
Initial assessment of GM cotton resistant to cotton boll weevil based on feeding bioassays and Elisa. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
In: ENCONTRO DE GENÉTICA DO NORDESTE, 21., 2016, Recife. Anais... Ribeirão Preto: SBG; Recife: UFPE: UFRPE: UPE, 2016. |
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Idioma: |
Inglês |
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Conteúdo: |
The boll weevil (Anthonomus grandis) is the main pest of cotton crop due to cause serious damages to reproductive structures, affecting directly the yield. The effective control is done through chemical insecticides, which substantially increase management costs. Control via transgene sis is a promising strategy and less harmful to the environment, especially by using Cry proteins, derived from endophytic Bt bacteria. In 2015, the biotech team from Embrapa introduced a cry 10-construction into cotton plants, isolated from a Bt strain that showed low DL50 in boll weevil feeding bioassays (7.12 mg/mL). In order to test the toxicity of Cry proteins were conducted in laboratory bioassays feeding with boll weevil and ELISA assays. Three hundred and sixty plants T0 were grown in green house and further were evaluated in feeding bioassays and ELISA tests, carried out in Entomology and Biotech Labs, at Embrapa Algodão (Campina Grande, PB). |
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Palavras-Chave: |
Melhoramento de plantas. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/157030/1/Initial-assessment-of-GM-cotton.pdf
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Marc: |
LEADER 01704nam a2200217 a 4500
001 2066081
005 2017-03-03
008 2016 bl uuuu u00u1 u #d
100 1 $aSANTOS, R. C. dos
245 $aInitial assessment of GM cotton resistant to cotton boll weevil based on feeding bioassays and Elisa.$h[electronic resource]
260 $aIn: ENCONTRO DE GENÉTICA DO NORDESTE, 21., 2016, Recife. Anais... Ribeirão Preto: SBG; Recife: UFPE: UFRPE: UPE$c2016
520 $aThe boll weevil (Anthonomus grandis) is the main pest of cotton crop due to cause serious damages to reproductive structures, affecting directly the yield. The effective control is done through chemical insecticides, which substantially increase management costs. Control via transgene sis is a promising strategy and less harmful to the environment, especially by using Cry proteins, derived from endophytic Bt bacteria. In 2015, the biotech team from Embrapa introduced a cry 10-construction into cotton plants, isolated from a Bt strain that showed low DL50 in boll weevil feeding bioassays (7.12 mg/mL). In order to test the toxicity of Cry proteins were conducted in laboratory bioassays feeding with boll weevil and ELISA assays. Three hundred and sixty plants T0 were grown in green house and further were evaluated in feeding bioassays and ELISA tests, carried out in Entomology and Biotech Labs, at Embrapa Algodão (Campina Grande, PB).
653 $aMelhoramento de plantas
700 1 $aDUARTE, M. de M. F.
700 1 $aSILVA, M. DE F. C. DA
700 1 $aBRAZ, L. C. C.
700 1 $aSILVA, C. R. C. DA
700 1 $aCAVALCANTI, J. J. V.
700 1 $aLIMA, L. M. de
700 1 $aMARTINS, E. S.
700 1 $aMONNERAT, R.
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Registro original: |
Embrapa Algodão (CNPA) |
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| Registros recuperados : 1 | |
| 1. |  | SILVA, A. de C. S. da; ROCHA NETO, O. G. da. Avaliação do potencial genético de plantas de pimenta longa (Piper hispidinervium) para a resistência à seca, a partir de material selecionado no campo. In: SEMINÁRIO DE INICIAÇÃO CIENTÍFICA DA FCAP, 11.; SEMINÁRIO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA AMAZÔNIA ORIENTAL (AVALIAÇÃO-2001), 5., 2001, Belém, PA. Resumos. Belém, PA: FCAP: Embrapa Amazônia Oriental, 2002. p. 81-83.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Oriental. |
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| Registros recuperados : 1 | |
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