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| Registros recuperados : 20 | |
| 3. |  | BARBO, C. V. S.; GUERRA, A. N.; ALVES JÚNIOR, M. Adubação N, P, K em trigo conduzido sob irrigação. In: REUNIÃO DA COMISSÃO CENTRO-SUL-BRASILEIRA DE PESQUISA DE TRIGO, 6., 1990, Campinas. Resultados de pesquisa com trigo - 1989. Dourados: EMBRAPA-UEPAE Dourados, 1990. p. 123-129. (EMBRAPA-UEPAE Dourados. Documentos, 45). Projeto 004.86.029-2 - Estudo de níveis de nitrogênio, fósforo e potássio em trigo irrigado.| Biblioteca(s): Embrapa Agropecuária Oeste; Embrapa Trigo. |
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| 5. | | ALVES-JÚNIOR, M.; CELESTINO FILHO, P.; AUGUSTO, S. G. Ocorrência de insetos nocivos, inimigos naturais e avaliação do nível de doenças em sistema roça sem queimar de produção de cacau. Cadernos de Agroecologia, v. 13, n. 1, jul. 2018. Publicado também em: In: RODRIGUES, T. de A.; LEANDRO NETO, J.; GALVÃO, D. O. (Org.). Meio Ambiente, Sustentabilidade e Agroecologia 5. Ponta Grossa: Atena Editora, 2019. p. 217-223.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 6. | | FABRICIO, A. C.; LAMAS, F. M.; HERNANI, L. C.; ALVES JÚNIOR, M. Culturas de cobertura, produtividade do algodoeiro e aritbutos físicos do solo em plantio direto. In: CONGRESSO BRASILEIRO DE ALGODÃO, 4., 2005, Salvador. Algodão, uma fibra natural: anais. [S.l.]: Abapa: Embrapa: Abrapa: Governo da Bahia, 2005. 1 CD-ROM.| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 7. | | HERNANI, L. C.; FABRICIO, A. C.; LAMAS, F. M.; ALVES JÚNIOR, M. Culturas de cobertura, produtividade do algodoeiro e atributos físicos do solo em plantio direto. In: CONGRESSO BRASILEIRO DE ALGODÃO, 5., 2005, Salvador. Algodão, uma fibra natural: resumos. Salvador, BA: Embrapa Algodão, 2005. p. 169| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 9. | | ANDRADE, E. C. de; ALVES JÚNIOR, M.; MANHANI, G. G.; FONTES, E. P. B.; ZERBINI, M. Identificação de determinantes genéticos envolvidos na indução de sintomas por vírus. Fitopatologia Brasileira, Brasília, DF, v. 32, p. 93-94, ago. 2007. Disponível para consulta.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 15. | | NASCIMENTO, D. R.; BORGES, O. G.; SILVA, F. A. M.; FILHO CELESTINO, P.; EVANGELISTA JÚNIOR, W. S.; ALVES JÚNIOR, M. Incidência de ferrugem e cercospora em café (Coffea canephora) na Transamazônica. Tropical Plant Pathology, Brasília, DF, v. 34, p. S128, ago. 2009. Suplemento, ref. 463. Edição dos Resumos do XLII Congresso Brasileiro de Fitopatologia; Annual Meeting of the Brazilain Phytopathological Society, Rio de Janeiro, agosto 2009.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 17. | | ALVES-JÚNIOR, M.; MARRACCINI, F. M.; MELO FILHO, P. de A.; DUSI, A. N.; PIO-RIBEIRO, G.; RIBEIRO, B. M. Recombinant expression of Garlic vírus C (GARV-C) capsid protein in insect cells and its potencial for the production of specific antibodies. Microbiological Research, Jena, v. 163, n. 3, p. 354-361, 2008.| Biblioteca(s): Embrapa Hortaliças. |
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| 18. | | OLIVEIRA, H. de; AZEVEDO, J. V.; KRUKER, R.; FERNANDES, F. M.; SILVA, W. M.; STAUT, L. A.; HECKLER, J. C.; ALVES JUNIOR, M. Uso de amostragem em grade e de um sistema de informações geográficas para avaliar a variabilidade de parâmetros químicos do solo em sistema plantio direto. Dourados: Embrapa Agropecuária Oeste, 2000. 19 p. (Embrapa Agropecuária Oeste. Documentos, 20).| Biblioteca(s): Embrapa Agrobiologia; Embrapa Agropecuária Oeste; Embrapa Amapá; Embrapa Amazônia Ocidental; Embrapa Amazônia Oriental; Embrapa Arroz e Feijão; Embrapa Cerrados; Embrapa Meio Norte / UEP-Parnaíba; Embrapa Meio-Norte; Embrapa Pantanal; Embrapa Roraima; Embrapa Semiárido; Embrapa Soja; Embrapa Trigo; Embrapa Unidades Centrais. MenosEmbrapa Agrobiologia; Embrapa Agropecuária Oeste; Embrapa Amapá; Embrapa Amazônia Ocidental; Embrapa Amazônia Oriental; Embrapa Arroz e Feijão; Embrapa Cerrados; Embrapa Meio Norte / UEP-Parnaíba; Embrapa Meio-Norte; Embrapa Pantanal... Mostrar Todas |
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| 19. | | ALVES-JÚNIOR, M.; ALFENAS-ZERBINI, P.; ANDRADE, E. C. de; ESPOSITO, D. A.; SILVA, F. N.; CRUZ, A. C. F. da; VENTRELLA, M. C.; OTONI, W. C.; ZERBINI, F. M. Synergism and negative interference during co-infection of tomato and Nicotiana benthamiana with two bipartite begomoviruses. Virology, v. 387, n. 2, p. 257-266, mai. 2009.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 20. | | XAVIER, C. A. D.; NOGUEIRA, A. M.; BELLO, V. H.; WATANABE, L. F. M.; BARBOSA, T. M. C.; ALVES JÚNIOR, M.; BARBOSA, L.; BESERRA-JÚNIOR, J. E. A.; BOARI, A. de J.; CALEGARIO, R.; GORAYEB, E. S.; HONORATO JÚNIOR, J.; KOCH, G.; LIMA, G. S. de A.; LOPES, C.; MELLO, R. N. de; PANTOJA, K.; SILVA, F. N.; RAMOS SOBRINHO, R.; SANTANA, E. N.; SILVA, J. W. P. da; KRAUSE-SAKATE, R.; ZERBINI, F. M. Assessing the diversity of whiteflies infesting cassava in Brazil. PeerJ, v. 9, e11741, July 2021.| Biblioteca(s): Embrapa Amazônia Oriental; Embrapa Arroz e Feijão. |
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| Registros recuperados : 20 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
16/05/2022 |
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Data da última atualização: |
13/01/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
BATISTA, D. da C.; ALVES JÚNIOR, M.; BARBOSA, M. A. G. |
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Afiliação: |
DIOGENES DA CRUZ BATISTA, CPATSA; MIGUEL ALVES JÚNIOR, Pará Federal University; MARIA ANGELICA GUIMARAES BARBOSA, CPATSA. |
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Título: |
Spatio-temporal distribution and influence of distance of diseased passion fruit plants in the dissemination of the Cowpea aphid-borne mosaic virus in semi-arid tropical region. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Australian Journal of Crop Science, v. 15, n. 2, p. 266-272, 2022. |
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ISSN: |
1835-2707 |
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DOI: |
10.21475/ajcs.22.16.02.3426 |
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Idioma: |
Inglês |
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Conteúdo: |
The Cowpea aphid-borne mosaic virus (CABMV), of the genus Potyvirus (Potyviridae), causes the most prominent passion fruit (Passiflora spp.) disease in Brazil. The virus is transmitted in a non-circulating manner by many species of aphids. Chemical control of the vector insect is inefficient, due to the non-circulating nature of the virus-vector aphid relationship, and commercial species of passion fruit are susceptible to the virus. As such, comprehending the disease?s spatio-temporal dissemination dynamic may assist in outlining cultural control strategies, as chemical and genetic control are not used in this situation. The experiments were carried out in commercial fields in the cities of Petrolina-PE and Juazeiro-BA, where the mapping of diseased and healthy plants was carried out over time. The data regarding the incidence of the disease was submitted for analysis with Gompertz, Logistic, Monomolecular and Exponential growth models, in order to determine the best model and the progress rate for the disease?s growth curve. The spatial patterns of the disease along the planting lines and over time were determined using the doublets test and through logistic regression, applied to determine the influence of distance between diseased and healthy plants closer to the disease?s dissemination pattern. The growth model which best adjusted to the CABMV epidemics in passion fruit plants was the Logistic model, and no difference was observed between the ?r? rates of disease progress. The diseased passion fruit plants exhibited, in both fields, an aggregate pattern along the planting line with similar incidence values (4.16% and 6.74%). The fast development of the disease and the tendency toward aggregation between diseased plants were also confirmed with the analysis of distance through logistic regression. Thus, the production of seedlings in environments that are protected from aphids, systematic inspections for eradication of diseased plants (roguing) and the elimination of host weeds around the orchard may be used as management practices do eliminate inoculum sources and reduce the CABMV?s rate of progress. MenosThe Cowpea aphid-borne mosaic virus (CABMV), of the genus Potyvirus (Potyviridae), causes the most prominent passion fruit (Passiflora spp.) disease in Brazil. The virus is transmitted in a non-circulating manner by many species of aphids. Chemical control of the vector insect is inefficient, due to the non-circulating nature of the virus-vector aphid relationship, and commercial species of passion fruit are susceptible to the virus. As such, comprehending the disease?s spatio-temporal dissemination dynamic may assist in outlining cultural control strategies, as chemical and genetic control are not used in this situation. The experiments were carried out in commercial fields in the cities of Petrolina-PE and Juazeiro-BA, where the mapping of diseased and healthy plants was carried out over time. The data regarding the incidence of the disease was submitted for analysis with Gompertz, Logistic, Monomolecular and Exponential growth models, in order to determine the best model and the progress rate for the disease?s growth curve. The spatial patterns of the disease along the planting lines and over time were determined using the doublets test and through logistic regression, applied to determine the influence of distance between diseased and healthy plants closer to the disease?s dissemination pattern. The growth model which best adjusted to the CABMV epidemics in passion fruit plants was the Logistic model, and no difference was observed between the ?r? rates of disease progre... Mostrar Tudo |
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Palavras-Chave: |
CABMV; Doença de plantas; Modelo de distribuição de vírus; Transmissão de vírus. |
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Thesagro: |
Doença; Epidemiologia; Maracujá; Passiflora Edulis; Pulgão; Vírus. |
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Thesaurus NAL: |
Cowpea aphid-borne mosaic virus; Passion fruits. |
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Categoria do assunto: |
O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1143037/1/Maracuja-Doenca-2022.pdf
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Marc: |
LEADER 03166naa a2200313 a 4500
001 2143037
005 2023-01-13
008 2022 bl uuuu u00u1 u #d
022 $a1835-2707
024 7 $a10.21475/ajcs.22.16.02.3426$2DOI
100 1 $aBATISTA, D. da C.
245 $aSpatio-temporal distribution and influence of distance of diseased passion fruit plants in the dissemination of the Cowpea aphid-borne mosaic virus in semi-arid tropical region.$h[electronic resource]
260 $c2022
520 $aThe Cowpea aphid-borne mosaic virus (CABMV), of the genus Potyvirus (Potyviridae), causes the most prominent passion fruit (Passiflora spp.) disease in Brazil. The virus is transmitted in a non-circulating manner by many species of aphids. Chemical control of the vector insect is inefficient, due to the non-circulating nature of the virus-vector aphid relationship, and commercial species of passion fruit are susceptible to the virus. As such, comprehending the disease?s spatio-temporal dissemination dynamic may assist in outlining cultural control strategies, as chemical and genetic control are not used in this situation. The experiments were carried out in commercial fields in the cities of Petrolina-PE and Juazeiro-BA, where the mapping of diseased and healthy plants was carried out over time. The data regarding the incidence of the disease was submitted for analysis with Gompertz, Logistic, Monomolecular and Exponential growth models, in order to determine the best model and the progress rate for the disease?s growth curve. The spatial patterns of the disease along the planting lines and over time were determined using the doublets test and through logistic regression, applied to determine the influence of distance between diseased and healthy plants closer to the disease?s dissemination pattern. The growth model which best adjusted to the CABMV epidemics in passion fruit plants was the Logistic model, and no difference was observed between the ?r? rates of disease progress. The diseased passion fruit plants exhibited, in both fields, an aggregate pattern along the planting line with similar incidence values (4.16% and 6.74%). The fast development of the disease and the tendency toward aggregation between diseased plants were also confirmed with the analysis of distance through logistic regression. Thus, the production of seedlings in environments that are protected from aphids, systematic inspections for eradication of diseased plants (roguing) and the elimination of host weeds around the orchard may be used as management practices do eliminate inoculum sources and reduce the CABMV?s rate of progress.
650 $aCowpea aphid-borne mosaic virus
650 $aPassion fruits
650 $aDoença
650 $aEpidemiologia
650 $aMaracujá
650 $aPassiflora Edulis
650 $aPulgão
650 $aVírus
653 $aCABMV
653 $aDoença de plantas
653 $aModelo de distribuição de vírus
653 $aTransmissão de vírus
700 1 $aALVES JÚNIOR, M.
700 1 $aBARBOSA, M. A. G.
773 $tAustralian Journal of Crop Science$gv. 15, n. 2, p. 266-272, 2022.
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