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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Trigo; Embrapa Uva e Vinho. |
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Data corrente: |
06/03/2019 |
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Data da última atualização: |
06/03/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
VALENTE, J. B.; PEREIRA, F. S.; STEMPKOWSKI, L. A.; FARIAS, M.; KUHNEM, P.; LAU, D.; FAJARDO, T. V. M.; NHANI JUNIOR, A.; CASA, R. T.; BOGO, A.; SILVA, F. N. da. |
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Afiliação: |
UDESC; UDESC; UDESC; UDESC; BIOTRIGO; DOUGLAS LAU, CNPT; THOR VINICIUS MARTINS FAJARDO, CNPUV; ANTONIO NHANI JUNIOR, CNPTIA; UDESC; UDESC; UDESC. |
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Título: |
A novel putative member of the family Benyviridae is associated with soilborne wheat mosaic disease in Brazil. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Plant Pathology, v. 68, n. 3, p. 588-600, Apr. 2019. |
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DOI: |
10.1111/ppa.12970 |
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Idioma: |
Inglês |
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Conteúdo: |
Soilborne wheat mosaic disease (SBWMD), originally attributed to infections by Soilborne wheat mosaic virus (SBWMV) and Wheat spindle streak mosaic virus (WSSMV), is one of the most frequent virus diseases and causes economic losses in wheat in southern Brazil. This study aimed to characterize molecularly the viral species associated with wheat plants showing mosaic symptoms in Brazil. Wheat leaves and stems displaying mosaic symptoms were collected from different wheat cultivars in Passo Fundo municipality, Rio Grande do Sul State, southern Brazil. Double-stranded RNA was extracted and submitted to cDNA library synthesis and next-generation sequencing. No sequences of SBWMV and WSSMV were detected but the complete genome sequence of a putative new member of the family Benyviridae was determined, for which the name wheat stripe mosaic virus (WhSMV) is proposed. WhSMV has a bipartite genome with RNA 1 and RNA 2 organization similar to that of viruses belonging to Benyviridae. WhSMV RNA 1 has a single open reading frame (ORF) encoding a polyprotein with putative viral replicase function. WhSMV RNA 2 has six ORFs encoding the coat protein, the major protein (read-through), triple gene block movement proteins (TGB 1, 2 and 3) and ORF 6 (hypothetical protein). In addition to the genomic organization and nucleotide and amino acid sequence identities, phylogenetic analyses also corroborated that WhSMV is a virus species of the Benyviridae. However, isolates of WhSMV formed a clade distinct from members of the genus Benyvirus. It was also demonstrated that the plasmodiophorid Polymyxa graminis is associated with wheat roots showing SBWMD symptoms and infected by WhSMV. Keywords: Benyviridae, mosaic symptoms, next-generation sequencing, Polymyxa graminis, Triticum aestivum, wheat stripe mosaic virus MenosSoilborne wheat mosaic disease (SBWMD), originally attributed to infections by Soilborne wheat mosaic virus (SBWMV) and Wheat spindle streak mosaic virus (WSSMV), is one of the most frequent virus diseases and causes economic losses in wheat in southern Brazil. This study aimed to characterize molecularly the viral species associated with wheat plants showing mosaic symptoms in Brazil. Wheat leaves and stems displaying mosaic symptoms were collected from different wheat cultivars in Passo Fundo municipality, Rio Grande do Sul State, southern Brazil. Double-stranded RNA was extracted and submitted to cDNA library synthesis and next-generation sequencing. No sequences of SBWMV and WSSMV were detected but the complete genome sequence of a putative new member of the family Benyviridae was determined, for which the name wheat stripe mosaic virus (WhSMV) is proposed. WhSMV has a bipartite genome with RNA 1 and RNA 2 organization similar to that of viruses belonging to Benyviridae. WhSMV RNA 1 has a single open reading frame (ORF) encoding a polyprotein with putative viral replicase function. WhSMV RNA 2 has six ORFs encoding the coat protein, the major protein (read-through), triple gene block movement proteins (TGB 1, 2 and 3) and ORF 6 (hypothetical protein). In addition to the genomic organization and nucleotide and amino acid sequence identities, phylogenetic analyses also corroborated that WhSMV is a virus species of the Benyviridae. However, isolates of WhSMV formed a clade ... Mostrar Tudo |
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Palavras-Chave: |
Benyviridae; Bioinformática; Mosaic symptoms; Next-generation sequencing; Vírus do mosaico de trigo; Wheat stripe mosaic virus. |
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Thesagro: |
Doença de Planta; Mosaico; Polymyxa Graminis; Trigo; Triticum Aestivum. |
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Thesaurus Nal: |
Bioinformatics; Plant diseases and disorders; Soil-borne wheat mosaic virus. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/193668/1/ID44548-2019v68n3p588PantPathol.pdf
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Marc: |
LEADER 03056naa a2200421 a 4500
001 2106700
005 2019-03-06
008 2019 bl uuuu u00u1 u #d
024 7 $a10.1111/ppa.12970$2DOI
100 1 $aVALENTE, J. B.
245 $aA novel putative member of the family Benyviridae is associated with soilborne wheat mosaic disease in Brazil.$h[electronic resource]
260 $c2019
520 $aSoilborne wheat mosaic disease (SBWMD), originally attributed to infections by Soilborne wheat mosaic virus (SBWMV) and Wheat spindle streak mosaic virus (WSSMV), is one of the most frequent virus diseases and causes economic losses in wheat in southern Brazil. This study aimed to characterize molecularly the viral species associated with wheat plants showing mosaic symptoms in Brazil. Wheat leaves and stems displaying mosaic symptoms were collected from different wheat cultivars in Passo Fundo municipality, Rio Grande do Sul State, southern Brazil. Double-stranded RNA was extracted and submitted to cDNA library synthesis and next-generation sequencing. No sequences of SBWMV and WSSMV were detected but the complete genome sequence of a putative new member of the family Benyviridae was determined, for which the name wheat stripe mosaic virus (WhSMV) is proposed. WhSMV has a bipartite genome with RNA 1 and RNA 2 organization similar to that of viruses belonging to Benyviridae. WhSMV RNA 1 has a single open reading frame (ORF) encoding a polyprotein with putative viral replicase function. WhSMV RNA 2 has six ORFs encoding the coat protein, the major protein (read-through), triple gene block movement proteins (TGB 1, 2 and 3) and ORF 6 (hypothetical protein). In addition to the genomic organization and nucleotide and amino acid sequence identities, phylogenetic analyses also corroborated that WhSMV is a virus species of the Benyviridae. However, isolates of WhSMV formed a clade distinct from members of the genus Benyvirus. It was also demonstrated that the plasmodiophorid Polymyxa graminis is associated with wheat roots showing SBWMD symptoms and infected by WhSMV. Keywords: Benyviridae, mosaic symptoms, next-generation sequencing, Polymyxa graminis, Triticum aestivum, wheat stripe mosaic virus
650 $aBioinformatics
650 $aPlant diseases and disorders
650 $aSoil-borne wheat mosaic virus
650 $aDoença de Planta
650 $aMosaico
650 $aPolymyxa Graminis
650 $aTrigo
650 $aTriticum Aestivum
653 $aBenyviridae
653 $aBioinformática
653 $aMosaic symptoms
653 $aNext-generation sequencing
653 $aVírus do mosaico de trigo
653 $aWheat stripe mosaic virus
700 1 $aPEREIRA, F. S.
700 1 $aSTEMPKOWSKI, L. A.
700 1 $aFARIAS, M.
700 1 $aKUHNEM, P.
700 1 $aLAU, D.
700 1 $aFAJARDO, T. V. M.
700 1 $aNHANI JUNIOR, A.
700 1 $aCASA, R. T.
700 1 $aBOGO, A.
700 1 $aSILVA, F. N. da
773 $tPlant Pathology$gv. 68, n. 3, p. 588-600, Apr. 2019.
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Registro original: |
Embrapa Trigo (CNPT) |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Acre. |
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Data corrente: |
28/01/2015 |
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Data da última atualização: |
08/05/2023 |
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Tipo da produção científica: |
Comunicado Técnico/Recomendações Técnicas |
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Autoria: |
COSTA, F. de S.; CAMPOS FILHO, M. D.; SANTIAGO, A. C. C.; MAGALHÃES, I. B.; CORDEIRO, L. da S.; LIMA, A. P. de; MAIA, G. R.; SILVA, E. P.; KLEIN, M. A.; SILVA, F. de A. C.; BARDALES, N. G.; QUEIROZ, L. R.; BRITO, E. de S. |
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Afiliação: |
FALBERNI DE SOUZA COSTA, CPAF-AC; MANOEL DELSON CAMPOS FILHO, CPAF-AC; ANTÔNIO CLEBSON CAMELI SANTIAGO, SECRETARIA DE EXTENSÃO AGROFLORESTAL E PRODUÇÃO FAMILIAR; IZANETE BATISTA MAGALHÃES, SECRETARIA DE ESTADO DE AGROPECUÁRIA; LÍVIA DA SILVA CORDEIRO; ALDAIR PEREIRA DE LIMA, SECRETARIA DE EXTENSÃO AGROFLORESTAL E PRODUÇÃO FAMILIAR; GENILSON RODRIGUES MAIA, SECRETARIA DE ESTADO DE AGROPECUÁRIA; EDENILSON PINHEIRO SILVA, CAIXA ECONÔMICA FEDERAL; MARCELO ANDRE KLEIN, CPAF-AC; FRANCISCO DE ASSIS CORREA SILVA, CPAF-AC; NILSON GOMES BARDALES, INSTITUTO DE MUDANÇAS CLIMÁTICAS; LUCIANO RODRIGUES QUEIROZ, CPAFAC; ERBESSON DE SOUZA BRITO, UNIVERSIDADE DO ESTADO DE SANTA CATARINA. |
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Título: |
Agricultura conservacionista na produção familiar de mandioca e milho no Juruá, Estado do Acre: efeitos da adoção nos resultados de safras de 2006 a 2014. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Rio Branco, AC: Embrapa Acre, 2014. |
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Páginas: |
10 p. |
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Série: |
(Embrapa Acre. Comunicado técnico, 186). |
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ISSN: |
0100-8668 |
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Idioma: |
Português |
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Conteúdo: |
As formas e as etapas atuais do uso do solo no Juruá, uma das regionais de desenvolvimento do Estado do Acre, não diferem do resto da Amazônia Brasileira. Envolvem o sistema de derruba e queima da floresta, tanto primária quanto secundária, o uso geral do solo em monocultivo e/ou em sucessão por períodos de até 5 anos com culturas exigentes em fertilidade do solo (arroz, feijão e milho nos dois primeiros anos) e depois com mandioca, menos exigente e tolerante à acidez do solo. Os resultados dos cultivos de mandioca e milho, apresentados neste comunicado técnico, são produtos de uma pesquisa conduzida em condições de campo, adotando-se princípios da agricultura conservacionista. |
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Palavras-Chave: |
Acre; Agricultura conservacionista; Amazonia Occidental; Amazônia Ocidental; Derruba e queima; Explotación agrícola familiar; Juruá (AC); Maiz; Prácticas de conservación de agrícolas; Rendimiento de los cultivos; Western Amazon. |
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Thesagro: |
Agricultura familiar; Cultivo Migratório; Mandioca; Manihot esculenta; Milho; Rendimento; Zea mays. |
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Thesaurus NAL: |
Agricultural conservation practice; Cassava; Corn; Crop yield; Family farms; Shifting cultivation. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/116756/1/25424.pdf
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Marc: |
LEADER 02411nam a2200577 a 4500
001 2007022
005 2023-05-08
008 2014 bl uuuu u0uu1 u #d
022 $a0100-8668
100 1 $aCOSTA, F. de S.
245 $aAgricultura conservacionista na produção familiar de mandioca e milho no Juruá, Estado do Acre$befeitos da adoção nos resultados de safras de 2006 a 2014.$h[electronic resource]
260 $aRio Branco, AC: Embrapa Acre$c2014
300 $a10 p.
490 $a(Embrapa Acre. Comunicado técnico, 186).
520 $aAs formas e as etapas atuais do uso do solo no Juruá, uma das regionais de desenvolvimento do Estado do Acre, não diferem do resto da Amazônia Brasileira. Envolvem o sistema de derruba e queima da floresta, tanto primária quanto secundária, o uso geral do solo em monocultivo e/ou em sucessão por períodos de até 5 anos com culturas exigentes em fertilidade do solo (arroz, feijão e milho nos dois primeiros anos) e depois com mandioca, menos exigente e tolerante à acidez do solo. Os resultados dos cultivos de mandioca e milho, apresentados neste comunicado técnico, são produtos de uma pesquisa conduzida em condições de campo, adotando-se princípios da agricultura conservacionista.
650 $aAgricultural conservation practice
650 $aCassava
650 $aCorn
650 $aCrop yield
650 $aFamily farms
650 $aShifting cultivation
650 $aAgricultura familiar
650 $aCultivo Migratório
650 $aMandioca
650 $aManihot esculenta
650 $aMilho
650 $aRendimento
650 $aZea mays
653 $aAcre
653 $aAgricultura conservacionista
653 $aAmazonia Occidental
653 $aAmazônia Ocidental
653 $aDerruba e queima
653 $aExplotación agrícola familiar
653 $aJuruá (AC)
653 $aMaiz
653 $aPrácticas de conservación de agrícolas
653 $aRendimiento de los cultivos
653 $aWestern Amazon
700 1 $aCAMPOS FILHO, M. D.
700 1 $aSANTIAGO, A. C. C.
700 1 $aMAGALHÃES, I. B.
700 1 $aCORDEIRO, L. da S.
700 1 $aLIMA, A. P. de
700 1 $aMAIA, G. R.
700 1 $aSILVA, E. P.
700 1 $aKLEIN, M. A.
700 1 $aSILVA, F. de A. C.
700 1 $aBARDALES, N. G.
700 1 $aQUEIROZ, L. R.
700 1 $aBRITO, E. de S.
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Embrapa Acre (CPAF-AC) |
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