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| Registros recuperados : 15 | |
| 5. |  | VASCONCELOS, F. M. T. de; VASCONCELOS, R. A. de; CABRAL, N. T.; MELO FILHO, P. de A.; SANTOS, R. C. dos. Produção de genótipos de amendoim de porte em Tangará da Serra (MT). CONGRESSO BRASILEIRO DE MAMONA, 5.; SIMPÓSIO INTERNACIONAL DE OLEAGINOSAS ENERGÉTICAS, 2.; FÓRUM CAPIXABA DE PINHÃO-MANSO, 1., 2012, Guarapari. Desafios e Oportunidades: anais. Campina Grande: Embrapa Algodão, 2012. p. 383| Biblioteca(s): Embrapa Algodão. |
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| 6. | | VASCONCELOS, R. A. de; SANTOS, R. C. dos; VASCONCELOS, F. M. T. de; SANTOS, I. M. dos; MELO FILHO, P. de A. Seleção de linhagens precoces e tardias de amendoim rasteiro na Zona da Mata norte do estado de Pernambuco. CONGRESSO BRASILEIRO DE MAMONA, 5.; SIMPÓSIO INTERNACIONAL DE OLEAGINOSAS ENERGÉTICAS, 2.; FÓRUM CAPIXABA DE PINHÃO-MANSO, 1., 2012, Guarapari. Desafios e Oportunidades: anais. Campina Grande: Embrapa Algodão, 2012. p. 389| Biblioteca(s): Embrapa Algodão. |
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| 7. | | VASCONCELOS, F. M. T. de; VASCONCELOS, R. A. de; LUZ, L. N. de; MELO FILHO, P. de A.; SANTOS, R. C. dos. Adaptabilidade e estabilidade de amendoim no nordeste brasileiro. CONGRESSO BRASILEIRO DE MAMONA, 5.; SIMPÓSIO INTERNACIONAL DE OLEAGINOSAS ENERGÉTICAS, 2.; FÓRUM CAPIXABA DE PINHÃO-MANSO, 1., 2012, Guarapari. Desafios e Oportunidades: anais. Campina Grande: Embrapa Algodão, 2012. p. 345| Biblioteca(s): Embrapa Algodão. |
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| 8. | | CABRAL, N. T.; VASCONCELOS, R. A. de; VASCONCELOS, F. M. T. DE.; SANTOS, R. C. dos; MELO FILHO, P. DE A. Avaliação de linhagens avançadas de amendoim de porte ereto no município de Sinop-MT. In: JORNADA DE ENSINO, PESQUISA E EXTENSÃO, 11., 2011, Recife. Anais... Recife: UFRPE, 2011. 2 p.| Biblioteca(s): Embrapa Algodão. |
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| 9. | | SILVA, E. C. R. E; VASCONCELOS, F. M. T. DE; ALBUQUERQUE, M. B. DE; SANTOS, R. C. dos; MELO FILHO, P. DE A. Efeito alelopático do extrato aquoso de schinus terebinthifolius raddi. In: JORNADA DE ENSINO, PESQUISA E EXTENSÃO DA UFRPE, 9., 2009, Recife. Anais. Recife: Universidade Federal de Pernambuco, 2009.| Biblioteca(s): Embrapa Algodão. |
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| 10. | | VASCONCELOS, F. M. T. de; MELO, R. M. C. A.; BARROS, R. V. A. M. de; LUZ, L. N.; ARRIEL, N. H. C.; MELO FILHO, P. A.; SANTOS, R. C. dos. Produtividade de genotipos de amendoim no sertao paraibano. In: CONGRESSO BRASILEIRO DE MAMONA, 4.; SIMPÓSIO INTERNACIONAL DE OLEAGINOSAS ENERGÉTICAS, 1., 2010, João Pessoa. Inclusão social e energia: anais. Campina Grande: Embrapa Algodão, 2010.| Biblioteca(s): Embrapa Algodão. |
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| 11. | | SILVA, C. R. C.; VASCONCELOS, F. M. T. de; MELO, R. M. C. A.; NUNES, L. L.; FREIRE, R. M. M.; MELO FILHO, P. de A.; SANTOS, R. C. dos. Seleção de genótipos de amendoim para produção de óleo e proteína. In: CONGRESSO BRASILEIRO DE MAMONA, 4.; SIMPÓSIO INTERNACIONAL DE OLEAGINOSAS ENERGÉTICAS, 1., 2010, João Pessoa. Inclusão social e energia: anais. Campina Grande: Embrapa Algodão, 2010.| Biblioteca(s): Embrapa Algodão. |
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| 12. | | VASCONCELOS, F. M. T. de; VASCONCELOS, R. A. de; LUZ, L. N. da; CABRAL, N. T.; OLIVEIRA JÚNIOR, J. O. L. de; SANTIAGO, A. D.; SAGRILO, E.; FARIAS, F. J. C.; MELO FILHO, P. de A.; SANTOS, R. C. dos. Adaptabilidade e estabilidade de genótipos eretos de amendoim cultivados nas regiões Nordeste e Centro-Oeste. Ciência Rural, Santa Maria, v. 45, n. 8, p. 1375-1380, ago. 2015. No artigo consta: Edvaldo Sgrillo - SGRILLO, E.
Título em inglês: Comparison of adaptability and stability estimates in upright peanut genotypes cultivated in Northeast and Midwest regions.| Biblioteca(s): Embrapa Algodão; Embrapa Meio-Norte. |
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| 13. | | MARTINS, M. I. G.; SANT'ANA, A. E. G.; VASCONCELOS, F. M. T.; SILVA, W. L.; LIMA, L. M. de; CARVALHO, R.; MELO FILHO, P. A.; SANTOS, R. C. dos. Bioactivity of basil (Ocimum basicilum L.) on control of the spider mite (Tetranychus urticae Koch.) in peanut. African Journal of Biotechnology, v. 15, n. 30, p. 1597-1607, July 2016.| Biblioteca(s): Embrapa Algodão. |
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| 14. | | ALVES, G. M. R.; VASCONCELOS, F. M. T.; RAMOS, J. P. C.; SIZENANDO, C. I. T.; MELO FILHO, P. DE A. DE; LIMA, L. M. de; SANTOS, R. C. dos. Efeito alelopático de extratos aquosos na inibição da germinação de lactuca sativa l. In: CONGRESSO BRASILEIRO DE MAMONA, 6.; SIMPÓSIO INTERNACIONAL DE OLEAGINOSAS ENERGÉTICAS, 3., 2014, Fortaleza. Energia e segurança alimentar na agricultura familiar: anais. Campina Grande, PB: Embrapa Algodão, 2014. p. 151| Biblioteca(s): Embrapa Algodão. |
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| 15. | | DUARTE NETO, J. M. W.; SANTOS, M. M. S.; SOUZA, C. C. F. DE; MELO, R. M. C. DE A.; VASCONCELOS, F. M. T.; LUZ, L. N. DA; MELO FILHO, P. DE A.; SANTOS, R. C. dos. Otimização de um protocolo de extração de proteínas de algodão para uso em western blot. In: JORNADA DE ENSINO, PESQUISA E EXTENSÃO DA UFRPE, 9., 2009, Recife. Anais. Recife: Universidade Federal de Pernambuco, 2009.| Biblioteca(s): Embrapa Algodão. |
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| Registros recuperados : 15 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
04/05/2010 |
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Data da última atualização: |
02/08/2023 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
KITAJIMA, E. W.; CHAGAS, C. M.; HARAKAWA, R.; FREITAS-ASTÚA, J.; RODRIGUES, J. C. V. |
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Afiliação: |
Elliot Watanabe Kitajima, ESALQ; César M. Chagas, IBSP; Ricardo Harakawa, IBSP; JULIANA DE FREITAS ASTUA, CNPMF; José Carlos V. Rodrigues, UPRM. |
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Título: |
Citrus leprosis in Florida may have been of the nuclear type. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
Virus Reviews & Research, Rio de Janeiro, v. 14, p. 90, 2009. Suplemento 1. |
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Idioma: |
Inglês |
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Notas: |
Trabalho apresentado no XX Encontro Nacional de Virologia, Brasília, DF. Resumo 098. |
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Conteúdo: |
A citrus disease characterized by stem, leaf and fruit lesions was first reported in Florida in the early 1900's and referred to as scaly bark or nail head rust. It disappeared from citrus grooves before the 1970'. Similar disease was observed on sweet orange plantations in Argetina and Paraguay around 1930' and named "lepra explosiva" and also in Brazil, where it was first called "varíola" and later "leprose". Basedon symptom and association with Brevipalpus mites, both diseases were considered similar by 1950" and they were referred to as citrus leprosis. Further investigations revealed that there are two different viruses causingsymptoms of leprosis on citrus, both transmitted by Brevipalpus mites: cyto plasmic type (CiLV-C, a Cilevirus) and nuclear type ( CilV-N, possibly Dichorhabdovirus). CiLV-C is the prevalent form and has been found from Argentina to Mexico in the American continent. CiLV-N is rare and was found in cooler areas of Panama and Brazil (states of S. Paulo and R.G. Sul). Leaf lesions caused by CiLV-C are pale green, usually with concentric gummy rings while those caused by CiLV-N are smaller, with a necrotic center surrounded by a bright yellow halo. Examination of published nictures of leprotic leaf lesions from Florida gave a hint that they could br caused by CiLV-N. Herbarizedmaterial of leprosis from Florida, received by Dr. A. A. Bitancourt, and mantained at the Instituto Biológico was analyzed. Though dried, leaf symptoms in this material strongly resemble those caused by the CiLV-N. Other herbarized materials from different sources (Argentina and Brazil) clearly exhibit symptoms caused by the CiLV-C. Attempts to detect CiLV-C RT-PCR are being made, but preliminary results have been negative, possibly due to the fact that samples are about 60 years old. MenosA citrus disease characterized by stem, leaf and fruit lesions was first reported in Florida in the early 1900's and referred to as scaly bark or nail head rust. It disappeared from citrus grooves before the 1970'. Similar disease was observed on sweet orange plantations in Argetina and Paraguay around 1930' and named "lepra explosiva" and also in Brazil, where it was first called "varíola" and later "leprose". Basedon symptom and association with Brevipalpus mites, both diseases were considered similar by 1950" and they were referred to as citrus leprosis. Further investigations revealed that there are two different viruses causingsymptoms of leprosis on citrus, both transmitted by Brevipalpus mites: cyto plasmic type (CiLV-C, a Cilevirus) and nuclear type ( CilV-N, possibly Dichorhabdovirus). CiLV-C is the prevalent form and has been found from Argentina to Mexico in the American continent. CiLV-N is rare and was found in cooler areas of Panama and Brazil (states of S. Paulo and R.G. Sul). Leaf lesions caused by CiLV-C are pale green, usually with concentric gummy rings while those caused by CiLV-N are smaller, with a necrotic center surrounded by a bright yellow halo. Examination of published nictures of leprotic leaf lesions from Florida gave a hint that they could br caused by CiLV-N. Herbarizedmaterial of leprosis from Florida, received by Dr. A. A. Bitancourt, and mantained at the Instituto Biológico was analyzed. Though dried, leaf symptoms in this material strongly ... Mostrar Tudo |
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Thesagro: |
Doença de Planta. |
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Thesaurus NAL: |
Citrus. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/748848/1/Citrus-leprosis-in-Florida-may-have-been-of-the-nuclear-type.pdf
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Marc: |
LEADER 02471nam a2200193 a 4500
001 1748848
005 2023-08-02
008 2009 bl uuuu u00u1 u #d
100 1 $aKITAJIMA, E. W.
245 $aCitrus leprosis in Florida may have been of the nuclear type.$h[electronic resource]
260 $aVirus Reviews & Research, Rio de Janeiro, v. 14, p. 90, 2009. Suplemento 1.$c2009
500 $aTrabalho apresentado no XX Encontro Nacional de Virologia, Brasília, DF. Resumo 098.
520 $aA citrus disease characterized by stem, leaf and fruit lesions was first reported in Florida in the early 1900's and referred to as scaly bark or nail head rust. It disappeared from citrus grooves before the 1970'. Similar disease was observed on sweet orange plantations in Argetina and Paraguay around 1930' and named "lepra explosiva" and also in Brazil, where it was first called "varíola" and later "leprose". Basedon symptom and association with Brevipalpus mites, both diseases were considered similar by 1950" and they were referred to as citrus leprosis. Further investigations revealed that there are two different viruses causingsymptoms of leprosis on citrus, both transmitted by Brevipalpus mites: cyto plasmic type (CiLV-C, a Cilevirus) and nuclear type ( CilV-N, possibly Dichorhabdovirus). CiLV-C is the prevalent form and has been found from Argentina to Mexico in the American continent. CiLV-N is rare and was found in cooler areas of Panama and Brazil (states of S. Paulo and R.G. Sul). Leaf lesions caused by CiLV-C are pale green, usually with concentric gummy rings while those caused by CiLV-N are smaller, with a necrotic center surrounded by a bright yellow halo. Examination of published nictures of leprotic leaf lesions from Florida gave a hint that they could br caused by CiLV-N. Herbarizedmaterial of leprosis from Florida, received by Dr. A. A. Bitancourt, and mantained at the Instituto Biológico was analyzed. Though dried, leaf symptoms in this material strongly resemble those caused by the CiLV-N. Other herbarized materials from different sources (Argentina and Brazil) clearly exhibit symptoms caused by the CiLV-C. Attempts to detect CiLV-C RT-PCR are being made, but preliminary results have been negative, possibly due to the fact that samples are about 60 years old.
650 $aCitrus
650 $aDoença de Planta
700 1 $aCHAGAS, C. M.
700 1 $aHARAKAWA, R.
700 1 $aFREITAS-ASTÚA, J.
700 1 $aRODRIGUES, J. C. V.
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