| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Tabuleiros Costeiros. |
|
Data corrente: |
14/01/2020 |
|
Data da última atualização: |
14/01/2020 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
SABINO, A. R.; TAVARES, S. S.; RIFFEL, A.; LI, J. V.; OLIVEIRA, D. J. A.; FERES, C. I. M. A.; HENRIQUE, L.; OLIVEIRA, J. S.; CORREIA, G. D. S.; SABINO, A. R.; NASCIMENTO, T. G.; HAWKES, G.; SANTANA, A. E. G.; HOLMES, E.; BENDO, E. S. |
|
Afiliação: |
ADILSON R. SABINO; SHEILA S. TAVARES; ALESSANDRO RIFFEL, CPATC; JIA V. LI; DEMETRIOS J. A. OLIVEIRA; CHRYSTIAN I. M. A. FERES; JAIM S. OLIVEIRA; GONCALO D. S. CORREIA; ANDERSON R. SABINO; TICIANO G. NASCIMENTO; GEOFREY HAWKES; ANTONIO E. G. SANTANA; ELAINE HOLMES; EDSON S. BENTO. |
|
Título: |
1H NMR metabolomic approach reveals chlorogenic acid as a response ofsugarcane induced by exposure toDiatraea saccharalis. |
|
Ano de publicação: |
2019 |
|
Fonte/Imprenta: |
Industrial Crops & Products, V. 140, 111651, 2019. |
|
Idioma: |
Português |
|
Conteúdo: |
Sugarcane(Saccharum officinarum)has been considered one of the most efficient energy crops, but its productionyield is sensitive to outbreaks of pest insects, especially the sugarcane borerDiatraea saccharalis. Geneticbreeding programs and biotechnology projects have been developed to decode the defense mechanisms of su-garcane against herbivorous insect attacks, and the develop plague-resistant plants. We performed metabolicprofile analysis of the SP791011 sugarcane variety?s response toDiatraea saccharalisherbivory, using NuclearMagnetic Resonance (NMR) spectroscopy of organic leaf extracts. The leaf response of SP791011 toD. saccharalisresulted in depletion of choline, alanine, sucrose, glutamate, trigonelline, and isomers (E)-aconitate, (Z)-aco-nitate, and higher expression of chlorogenic acid and other caffeic acid conjugates in sugarcane leaves. Theincrease in chlorogenic acid suggests the shikimic acid pathway was induced byD. saccharalisherbivory, in-creasing the biosynthesis of phenylpropanoids such as chlorogenic acid in the sugarcane leaves. In addition tothe herbivory test, we performed an in vivo biological assay by adding chlorogenic acid to an artificial diet toD.saccharaliscaterpillars. This assay demonstrated a decrease in the development time of the pupae compared withpupae from caterpillars raised under normal diet. However, deformations in moth wings fed with chlorogenicacid were observed for three concentrations tested (0.05 mg/mL, 0.5 mg/mL and 5 mg/mL) during the in vivobioassay. Chlorogenic acid may be considered a natural biopesticide and its production could be induced todevelop more resistant sugarcane varieties againstD. saccharalis. MenosSugarcane(Saccharum officinarum)has been considered one of the most efficient energy crops, but its productionyield is sensitive to outbreaks of pest insects, especially the sugarcane borerDiatraea saccharalis. Geneticbreeding programs and biotechnology projects have been developed to decode the defense mechanisms of su-garcane against herbivorous insect attacks, and the develop plague-resistant plants. We performed metabolicprofile analysis of the SP791011 sugarcane variety?s response toDiatraea saccharalisherbivory, using NuclearMagnetic Resonance (NMR) spectroscopy of organic leaf extracts. The leaf response of SP791011 toD. saccharalisresulted in depletion of choline, alanine, sucrose, glutamate, trigonelline, and isomers (E)-aconitate, (Z)-aco-nitate, and higher expression of chlorogenic acid and other caffeic acid conjugates in sugarcane leaves. Theincrease in chlorogenic acid suggests the shikimic acid pathway was induced byD. saccharalisherbivory, in-creasing the biosynthesis of phenylpropanoids such as chlorogenic acid in the sugarcane leaves. In addition tothe herbivory test, we performed an in vivo biological assay by adding chlorogenic acid to an artificial diet toD.saccharaliscaterpillars. This assay demonstrated a decrease in the development time of the pupae compared withpupae from caterpillars raised under normal diet. However, deformations in moth wings fed with chlorogenicacid were observed for three concentrations tested (0.05 mg/mL, 0.5 mg/mL and 5 mg/mL)... Mostrar Tudo |
|
Thesagro: |
Cana de Açúcar; Inseto; Inseto Para Controle Biológico. |
|
Thesaurus Nal: |
Sugarcane. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/208742/1/2019-h1nmr.pdf
|
|
Marc: |
LEADER 02668naa a2200337 a 4500
001 2118719
005 2020-01-14
008 2019 bl uuuu u00u1 u #d
100 1 $aSABINO, A. R.
245 $a1H NMR metabolomic approach reveals chlorogenic acid as a response ofsugarcane induced by exposure toDiatraea saccharalis.$h[electronic resource]
260 $c2019
520 $aSugarcane(Saccharum officinarum)has been considered one of the most efficient energy crops, but its productionyield is sensitive to outbreaks of pest insects, especially the sugarcane borerDiatraea saccharalis. Geneticbreeding programs and biotechnology projects have been developed to decode the defense mechanisms of su-garcane against herbivorous insect attacks, and the develop plague-resistant plants. We performed metabolicprofile analysis of the SP791011 sugarcane variety?s response toDiatraea saccharalisherbivory, using NuclearMagnetic Resonance (NMR) spectroscopy of organic leaf extracts. The leaf response of SP791011 toD. saccharalisresulted in depletion of choline, alanine, sucrose, glutamate, trigonelline, and isomers (E)-aconitate, (Z)-aco-nitate, and higher expression of chlorogenic acid and other caffeic acid conjugates in sugarcane leaves. Theincrease in chlorogenic acid suggests the shikimic acid pathway was induced byD. saccharalisherbivory, in-creasing the biosynthesis of phenylpropanoids such as chlorogenic acid in the sugarcane leaves. In addition tothe herbivory test, we performed an in vivo biological assay by adding chlorogenic acid to an artificial diet toD.saccharaliscaterpillars. This assay demonstrated a decrease in the development time of the pupae compared withpupae from caterpillars raised under normal diet. However, deformations in moth wings fed with chlorogenicacid were observed for three concentrations tested (0.05 mg/mL, 0.5 mg/mL and 5 mg/mL) during the in vivobioassay. Chlorogenic acid may be considered a natural biopesticide and its production could be induced todevelop more resistant sugarcane varieties againstD. saccharalis.
650 $aSugarcane
650 $aCana de Açúcar
650 $aInseto
650 $aInseto Para Controle Biológico
700 1 $aTAVARES, S. S.
700 1 $aRIFFEL, A.
700 1 $aLI, J. V.
700 1 $aOLIVEIRA, D. J. A.
700 1 $aFERES, C. I. M. A.
700 1 $aHENRIQUE, L.
700 1 $aOLIVEIRA, J. S.
700 1 $aCORREIA, G. D. S.
700 1 $aSABINO, A. R.
700 1 $aNASCIMENTO, T. G.
700 1 $aHAWKES, G.
700 1 $aSANTANA, A. E. G.
700 1 $aHOLMES, E.
700 1 $aBENDO, E. S.
773 $tIndustrial Crops & Products, V. 140, 111651, 2019.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Tabuleiros Costeiros (CPATC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Amazônia Ocidental. |
|
Data corrente: |
24/11/2011 |
|
Data da última atualização: |
21/04/2021 |
|
Tipo da produção científica: |
Artigo em Anais de Congresso |
|
Autoria: |
CHAVES, F. C. M.; SOUTO, L. S.; SALDANHA JÚNIOR, J. B.; TEIXEIRA, P. C.; GONCALVES, J. R. P.; TEIXEIRA, W. G.; DEZORDI, C.; MORAIS, R. R. de; POHLIT, A. M.; BIZZO, H. R. |
|
Afiliação: |
FRANCISCO CELIO MAIA CHAVES, CPAA; LAUTER SILVA SOUTO, BOLSISTA DCR/CPAA; JOCILÉ BATISTA SALDANHA JÚNIOR, BOLSISTA AT/B; PAULO CESAR TEIXEIRA, CPAA; JOSE RICARDO PUPO GONCALVES, CNPMA; WENCESLAU GERALDES TEIXEIRA, CNPS; CLECI DEZORDI, BOLSISTA DCR/CPAA; RONALDO RIBEIRO DE MORAIS, CPAA; ADRIAN MARTIN POHLIT, INPA; HUMBERTO RIBEIRO BIZZO, CTAA. |
|
Título: |
Análise de crescimento e marcha de absorção de nutrientes de espécies medicinais amazônicas. |
|
Ano de publicação: |
2011 |
|
Fonte/Imprenta: |
In: REUNIÃO TÉCNICA DE PESQUISA E DESENVOLVIMENTO DA EMBRAPA AMAZÔNIA OCIDENTAL, 5., 2011, Manaus. Anais... Manaus: Embrapa Amazônia Ocidental, 2011. p. 24-25. (Embrapa Amazônia Ocidental. Documentos, 87). |
|
Idioma: |
Português |
|
Conteúdo: |
O objetivo deste trabalho foi estudar a análise de crescimento e marcha de absorção nessas duas espécies. |
|
Palavras-Chave: |
Plantas medicinais. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/48980/1/Doc-87celio2-A5.pdf
|
|
Marc: |
LEADER 00969nam a2200229 a 4500
001 1907111
005 2021-04-21
008 2011 bl uuuu u00u1 u #d
100 1 $aCHAVES, F. C. M.
245 $aAnálise de crescimento e marcha de absorção de nutrientes de espécies medicinais amazônicas.$h[electronic resource]
260 $aIn: REUNIÃO TÉCNICA DE PESQUISA E DESENVOLVIMENTO DA EMBRAPA AMAZÔNIA OCIDENTAL, 5., 2011, Manaus. Anais... Manaus: Embrapa Amazônia Ocidental, 2011. p. 24-25. (Embrapa Amazônia Ocidental. Documentos$c2011
520 $aO objetivo deste trabalho foi estudar a análise de crescimento e marcha de absorção nessas duas espécies.
653 $aPlantas medicinais
700 1 $aSOUTO, L. S.
700 1 $aSALDANHA JÚNIOR, J. B.
700 1 $aTEIXEIRA, P. C.
700 1 $aGONCALVES, J. R. P.
700 1 $aTEIXEIRA, W. G.
700 1 $aDEZORDI, C.
700 1 $aMORAIS, R. R. de
700 1 $aPOHLIT, A. M.
700 1 $aBIZZO, H. R.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Amazônia Ocidental (CPAA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
