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Registro Completo |
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
Data corrente: |
09/07/2013 |
Data da última atualização: |
19/05/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
MELZER, M. J.; SIMBAJON, N.; CARILLO, J.; BORTH, W. B.; ASTUA, J. de F.; KITAJIMA, E. W.; NEUPANE, K. R.; HU, J. S. |
Afiliação: |
MICHAEL J. MELZER, University of Hawaii; NELSON SIMBAJON, University of Hawaii; JAMES CARILLO, University of Hawaii; WAYNE B. BORTH, University of Hawaii; JULIANA DE FREITAS ASTUA, CNPMF; ELLIOT W. KITAJIMA, ESALQ; KABI R. NEUPANE, University of Hawaii; JOHN S. HU, University of Hawaii. |
Título: |
A cilevirus infects ornamental hibiscus in Hawaii. |
Ano de publicação: |
2013 |
Fonte/Imprenta: |
Archives of Virology, June. 2013. |
ISSN: |
0304-8608 |
DOI: |
10.1007/s00705-013-1745-0 |
Idioma: |
Inglês |
Conteúdo: |
The complete nucleotide sequence of a virus infecting ornamental hibiscus (Hibiscus sp.) in Hawaii with symptoms of green ringspots on senescing leaves was determined from double-stranded RNA isolated from symptomatic tissue. Excluding polyadenylated regions at the 3? termini, the bipartite RNA genome was 8748 and 5019 nt in length for RNA1 and RNA2, respectively. The genome organization was typical of a cilevirus: RNA1 encoded a large replication-associated protein with methyltransferase, protease, helicase and RNA-dependent RNA polymerase domains as well as a 29-kDa protein of unknown function. RNA2 possessed five open reading frames that potentially encoded proteins with molecular masses of 15, 7, 62, 32, and 24 kDa. The 32-kDa protein is homologous to 3A movement proteins of RNA viruses; the other proteins are of unknown function. A proteome comparison revealed that this virus was 92 % identical to citrus leprosis virus cytoplasmic type 2 (CiLV-C2), a recently characterized cilevirus infecting citrus with leprosis-like symptoms in Colombia. The high sequence similarity suggests that the virus described in this study could be a strain of CiLV-C2, but since the new genus Cilevirus does not have species demarcation criteria established at present, the classification of this virus infecting hibiscus is open to interpretation. This study represents the first documented case of a cilevirus established in the United States and provides insight into the diversity within the genus Cilevirus. MenosThe complete nucleotide sequence of a virus infecting ornamental hibiscus (Hibiscus sp.) in Hawaii with symptoms of green ringspots on senescing leaves was determined from double-stranded RNA isolated from symptomatic tissue. Excluding polyadenylated regions at the 3? termini, the bipartite RNA genome was 8748 and 5019 nt in length for RNA1 and RNA2, respectively. The genome organization was typical of a cilevirus: RNA1 encoded a large replication-associated protein with methyltransferase, protease, helicase and RNA-dependent RNA polymerase domains as well as a 29-kDa protein of unknown function. RNA2 possessed five open reading frames that potentially encoded proteins with molecular masses of 15, 7, 62, 32, and 24 kDa. The 32-kDa protein is homologous to 3A movement proteins of RNA viruses; the other proteins are of unknown function. A proteome comparison revealed that this virus was 92 % identical to citrus leprosis virus cytoplasmic type 2 (CiLV-C2), a recently characterized cilevirus infecting citrus with leprosis-like symptoms in Colombia. The high sequence similarity suggests that the virus described in this study could be a strain of CiLV-C2, but since the new genus Cilevirus does not have species demarcation criteria established at present, the classification of this virus infecting hibiscus is open to interpretation. This study represents the first documented case of a cilevirus established in the United States and provides insight into the diversity within the genu... Mostrar Tudo |
Palavras-Chave: |
Cilevirus gênero. |
Thesaurus Nal: |
Cilevirus. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02181naa a2200253 a 4500 001 1961664 005 2023-05-19 008 2013 bl uuuu u00u1 u #d 022 $a0304-8608 024 7 $a10.1007/s00705-013-1745-0$2DOI 100 1 $aMELZER, M. J. 245 $aA cilevirus infects ornamental hibiscus in Hawaii.$h[electronic resource] 260 $c2013 520 $aThe complete nucleotide sequence of a virus infecting ornamental hibiscus (Hibiscus sp.) in Hawaii with symptoms of green ringspots on senescing leaves was determined from double-stranded RNA isolated from symptomatic tissue. Excluding polyadenylated regions at the 3? termini, the bipartite RNA genome was 8748 and 5019 nt in length for RNA1 and RNA2, respectively. The genome organization was typical of a cilevirus: RNA1 encoded a large replication-associated protein with methyltransferase, protease, helicase and RNA-dependent RNA polymerase domains as well as a 29-kDa protein of unknown function. RNA2 possessed five open reading frames that potentially encoded proteins with molecular masses of 15, 7, 62, 32, and 24 kDa. The 32-kDa protein is homologous to 3A movement proteins of RNA viruses; the other proteins are of unknown function. A proteome comparison revealed that this virus was 92 % identical to citrus leprosis virus cytoplasmic type 2 (CiLV-C2), a recently characterized cilevirus infecting citrus with leprosis-like symptoms in Colombia. The high sequence similarity suggests that the virus described in this study could be a strain of CiLV-C2, but since the new genus Cilevirus does not have species demarcation criteria established at present, the classification of this virus infecting hibiscus is open to interpretation. This study represents the first documented case of a cilevirus established in the United States and provides insight into the diversity within the genus Cilevirus. 650 $aCilevirus 653 $aCilevirus gênero 700 1 $aSIMBAJON, N. 700 1 $aCARILLO, J. 700 1 $aBORTH, W. B. 700 1 $aASTUA, J. de F. 700 1 $aKITAJIMA, E. W. 700 1 $aNEUPANE, K. R. 700 1 $aHU, J. S. 773 $tArchives of Virology, June. 2013.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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Biblioteca(s): |
Embrapa Semiárido. |
Data corrente: |
10/02/2021 |
Data da última atualização: |
13/09/2022 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
SILVA, V. C. da; MACEDO, M. V.; NASCIMENTO, B. R. do; SILVA, V. C. da; CIRILO, T. F.; SALVIANO, A. M. |
Afiliação: |
Vanderson Coelho da Silva; Márcia Vitória Macedo; Bruno Rodrigues do Nascimento; Vanessa Coelho da Silva; Thiago Ferreira Cirilo; ALESSANDRA MONTEIRO SALVIANO, CPATSA. |
Título: |
Curva de absorção de micronutrientes em duas cultivares de melancia irrigada no Semiárido brasileiro. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
In: JORNADA DE INICIAÇÃO CIENTIFICA DA EMBRAPA SEMIÁRIDO, 15., 2020, Petrolina. Anais... Petrolina: Embrapa Semiárido, 2020. |
Páginas: |
p. 31. |
Série: |
(Embrapa Semiárido. Documentos, 299). |
Idioma: |
Português |
Conteúdo: |
O objetivo deste trabalho foi avaliar a curva de acúmulo de micronutrientes em dois híbridos comerciais de melancia, Red Heaven e Ranger para subsidiar a recomendação de adubação em cultivos irrigados no Semiárido brasileiro |
Palavras-Chave: |
Acúmulo de nutrientes; Região Semiárida. |
Thesagro: |
Adubação Foliar; Boro; Cobre; Ferro; Manganês; Melancia; Zinco. |
Thesaurus NAL: |
Watermelons. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/221084/1/Curva-de-absorcao-de-micronutrientes-em-duas-2020.pdf
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Marc: |
LEADER 01203nam a2200313 a 4500 001 2129929 005 2022-09-13 008 2020 bl uuuu u01u1 u #d 100 1 $aSILVA, V. C. da 245 $aCurva de absorção de micronutrientes em duas cultivares de melancia irrigada no Semiárido brasileiro.$h[electronic resource] 260 $aIn: JORNADA DE INICIAÇÃO CIENTIFICA DA EMBRAPA SEMIÁRIDO, 15., 2020, Petrolina. Anais... Petrolina: Embrapa Semiárido$c2020 300 $ap. 31. 490 $a(Embrapa Semiárido. Documentos, 299). 520 $aO objetivo deste trabalho foi avaliar a curva de acúmulo de micronutrientes em dois híbridos comerciais de melancia, Red Heaven e Ranger para subsidiar a recomendação de adubação em cultivos irrigados no Semiárido brasileiro 650 $aWatermelons 650 $aAdubação Foliar 650 $aBoro 650 $aCobre 650 $aFerro 650 $aManganês 650 $aMelancia 650 $aZinco 653 $aAcúmulo de nutrientes 653 $aRegião Semiárida 700 1 $aMACEDO, M. V. 700 1 $aNASCIMENTO, B. R. do 700 1 $aSILVA, V. C. da 700 1 $aCIRILO, T. F. 700 1 $aSALVIANO, A. M.
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