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Registro Completo |
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Biblioteca(s): |
Embrapa Tabuleiros Costeiros. |
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Data corrente: |
14/05/2020 |
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Data da última atualização: |
14/05/2020 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
MARAFON, A. C.; ENDRES, L.; SANTOS, J. C. M. dos; SILVA, A. C. S. da; GUIMARAES, V. dos S.; SANTOS, J. P. dos; SANTOS, E. L. S. dos; AVELINO, J. R. L. |
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Afiliação: |
ANDERSON CARLOS MARAFON, CPATC; LAURICIO ENDRES, UFAL; JHULYANNE CHRISNY MARCELINO DOS SANTOS, UFAL; ADENILSON CICERO SANTOS DA SILVA, UFAL; VICTOR DOS SANTOS GUIMARAES, UFAL; JONAS PAULINO DOS SANTOS, UFAL; ELENILTON LESSA SILVA DOS SANTOS, UFAL; JOAO RAPHAEL LIMA AVELINO, UFAL. |
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Título: |
Drought responses on elephant grass genotypes as bioenergy feedstocks. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
In: BRAZILIAN CONGRESS OF PLANT PHYSIOLOGY, 17., 2019, Cuiabá. Challenges for plant physiology; Food production and sustanability: [anais]. [Rio Claro, SP: SBFV], 2019. |
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Páginas: |
p. 154 |
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Idioma: |
Português |
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Thesagro: |
Bioenergia; Biomassa; Capim Elefante; Forragem. |
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Thesaurus Nal: |
Bioenergy; Biomass; Forage grasses. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/212993/1/Resumo-CBFV-2019.pdf
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Marc: |
LEADER 00901nam a2200277 a 4500
001 2122304
005 2020-05-14
008 2019 bl uuuu u00u1 u #d
100 1 $aMARAFON, A. C.
245 $aDrought responses on elephant grass genotypes as bioenergy feedstocks.$h[electronic resource]
260 $aIn: BRAZILIAN CONGRESS OF PLANT PHYSIOLOGY, 17., 2019, Cuiabá. Challenges for plant physiology; Food production and sustanability: [anais]. [Rio Claro, SP: SBFV]$c2019
300 $ap. 154
650 $aBioenergy
650 $aBiomass
650 $aForage grasses
650 $aBioenergia
650 $aBiomassa
650 $aCapim Elefante
650 $aForragem
700 1 $aENDRES, L.
700 1 $aSANTOS, J. C. M. dos
700 1 $aSILVA, A. C. S. da
700 1 $aGUIMARAES, V. dos S.
700 1 $aSANTOS, J. P. dos
700 1 $aSANTOS, E. L. S. dos
700 1 $aAVELINO, J. R. L.
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Registro original: |
Embrapa Tabuleiros Costeiros (CPATC) |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido; Embrapa Uva e Vinho. |
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Data corrente: |
03/03/2005 |
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Data da última atualização: |
02/07/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
Nacional - A |
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Autoria: |
DIANESE, E. de C.; RAMALHO, E. D.; CERQUEIRA, D. M.; LOPES, D. B.; FAJARDO, T. V. M.; FERREIRA, M. A. S. V.; MARTINS, C. R. F. |
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Afiliação: |
Thor Vinicius Martins Fajardo, Embrapa Uva e Vinho; Érico de C. Dianese, Unb; Eduardo D. Ramalho, UnB; Daniela M. Cerqueira, UnB; Daniela B. Lopes, Embrapa Semi-Árido; Marisa A. S. V. Ferreira, UnB; Cláudia R. F. Martins, UnB. |
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Título: |
Variability of the 3' terminal of the polymerase gene of Grapevine leafroll-associated virus 3 isolates from Vale do São Francisco, Brazil. |
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Ano de publicação: |
2005 |
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Fonte/Imprenta: |
Fitopatologia Brasileira, Brasília, v. 30, n. 2, p. 173-176, mar./abr. 2005. |
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Idioma: |
Inglês |
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Conteúdo: |
Many viral diseases, including leafroll, which is of great economic importance, affect grapevines (Vitis spp.). A complex of eight viruses [Grapevine leafroll-associated virus (GLRaV) -1 to 8] is associated with this disease. The objective of this study was to compare the variability of the 3? terminal region of the polymerase gene of three isolates of GLRaV-3 (Grapevine leafroll-associated virus-3), from Submédio do Vale do Rio São Francisco (Petrolina-PE) with that of other isolates available at the GenBank, including an isolate from North America and another from Southern Brazil. The viral RNA was extracted from three infected ELISA reactive plants and a fragment of 340 bp was amplified, by RT-PCR, using primers that recognize that portion of the polymerase gene found between nucleotides 8267 and 8606. The three isolates from Vale do Rio São Francisco named Pet-1, Pet-2 and Pet-3, showed similarities ranging from 98% and 94%, respectively to the isolates from North America (AF037268) and Southern Brazilian (AF438411). Considering the whole genome, the main variation found was one amino acid change at position 2766 (F2766Y). These preliminary data indicate the existence of a natural variation among GLRaV-3 isolates from grapevines. This could be due to the vegetative propagation and long cycle of the plant, associated with the error-prone nature of RNA-dependent RNA polymerase. |
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Palavras-Chave: |
Brasil; GLRa-3; Polimerase; Vale do São francisco; Videira; Vitis spp. |
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Thesagro: |
Doença; Doença de Planta; RNA; Uva; Vírus. |
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Thesaurus NAL: |
Ampelovirus. |
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Categoria do assunto: |
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F Plantas e Produtos de Origem Vegetal |
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URL: |
https://www.scielo.br/pdf/fb/v30n2/a12v30n2.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/183986/1/Daniela.pdf
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Marc: |
LEADER 02360naa a2200337 a 4500
001 1543909
005 2015-07-02
008 2005 bl uuuu u00u1 u #d
100 1 $aDIANESE, E. de C.
245 $aVariability of the 3' terminal of the polymerase gene of Grapevine leafroll-associated virus 3 isolates from Vale do São Francisco, Brazil.
260 $c2005
520 $aMany viral diseases, including leafroll, which is of great economic importance, affect grapevines (Vitis spp.). A complex of eight viruses [Grapevine leafroll-associated virus (GLRaV) -1 to 8] is associated with this disease. The objective of this study was to compare the variability of the 3? terminal region of the polymerase gene of three isolates of GLRaV-3 (Grapevine leafroll-associated virus-3), from Submédio do Vale do Rio São Francisco (Petrolina-PE) with that of other isolates available at the GenBank, including an isolate from North America and another from Southern Brazil. The viral RNA was extracted from three infected ELISA reactive plants and a fragment of 340 bp was amplified, by RT-PCR, using primers that recognize that portion of the polymerase gene found between nucleotides 8267 and 8606. The three isolates from Vale do Rio São Francisco named Pet-1, Pet-2 and Pet-3, showed similarities ranging from 98% and 94%, respectively to the isolates from North America (AF037268) and Southern Brazilian (AF438411). Considering the whole genome, the main variation found was one amino acid change at position 2766 (F2766Y). These preliminary data indicate the existence of a natural variation among GLRaV-3 isolates from grapevines. This could be due to the vegetative propagation and long cycle of the plant, associated with the error-prone nature of RNA-dependent RNA polymerase.
650 $aAmpelovirus
650 $aDoença
650 $aDoença de Planta
650 $aRNA
650 $aUva
650 $aVírus
653 $aBrasil
653 $aGLRa-3
653 $aPolimerase
653 $aVale do São francisco
653 $aVideira
653 $aVitis spp
700 1 $aRAMALHO, E. D.
700 1 $aCERQUEIRA, D. M.
700 1 $aLOPES, D. B.
700 1 $aFAJARDO, T. V. M.
700 1 $aFERREIRA, M. A. S. V.
700 1 $aMARTINS, C. R. F.
773 $tFitopatologia Brasileira, Brasília$gv. 30, n. 2, p. 173-176, mar./abr. 2005.
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Registro original: |
Embrapa Uva e Vinho (CNPUV) |
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