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| Registros recuperados : 40 | |
| 14. |  | TECCHIO, M. A.; PAIOLI-PIRES, E. J.; MONTEIRO TERRA, M.; TEIXEIRA, L. A. J.; LEONEL, S. Característica física e acúmulo de nutrientes pelos cachos de 'Niagara Rosada' em vinhedos na região de Jundiaí. Revista Brasileira de Fruticultura, Jaboticabal, v. 29, n. 3, p. 621-625, dez. 2007.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 18. | | SPIRONELLO, A.; NAGAI, V. TEOFILO SOBRINHO, J.; TEIXEIRA, L. A. J.; SIGRIST, J. M. M. Avaliacao agrotecnologica de variedades de abacaxizeiro, conforme os tipos de muda, em cordeiropolis (SP). Bragantia, v.56, n.2, p.343-355, Campinas, 1997| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 19. | | TECCHIO, M. A.; MOURA, M. F.; TEIXEIRA, L. A. J.; PIRES, E. J. P.; LEONEL, S. Influence of rootstocks and pruning times on yield and on nutrient content and extraction in 'Niagara Rosada' grapevine. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 49, n. 5, p. 340-348, maio. 2014. Título em português: Influência de porta?enxertos e épocas de poda na produtividade e no teor e na extração de nutrientes na videira 'Niagara Rosada'.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 20. | | TEIXEIRA, L. A. J.; RODRIGUEZ, M. A. D.; VIEIRA, H. B.; RODRIGUES, F.; MORAES, W. Fusariose em bananeira maçã (Musa aab) em São Paulo: solos e estado nutricional das plantas. In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 25.; REUNIÃO ANUAL DA SOCIEDADE INTERAMERICANA DE HORTICULTURA TROPICAL, 63., 2017, Porto Seguro. Grandes desafios, ciência e conhecimento para inovação: [anais...] Porto Seguro: UESB; EMBRAPA/CNPMF, 2017. Resumo N° 170.| Biblioteca(s): Embrapa Meio Ambiente. |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
24/10/2018 |
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Data da última atualização: |
24/10/2018 |
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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: |
HADDAD, F.; ROCHA, L. DE S.; SOARES, A. C. F.; MARTINS, I. P. S.; TEIXEIRA, L. A. J.; STAVER, C. |
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Afiliação: |
FERNANDO HADDAD, CNPMF; LEANDRO DE SOUZA ROCHA, CNPMF; A. C. F. SOARES, UFRB; I.P.S. MARTINS, Technical Consultant; L.A.J. TEIXEIRA, IAC; C. STAVER, Bioversity International. |
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Título: |
Management of Fusarium wilt of bananas in Minas Gerais, Brazil. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Acta Horticulturae, n. 1196, 2018. |
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DOI: |
10.17660/ActaHortic.2018.1196.16 |
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Idioma: |
Inglês |
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Conteúdo: |
he North of Minas Gerais is a major banana production region in Brazil. 'Prata Anã' (AAB, Pome subgroup), the predominant cultivar in this area, is severely affected by Fusarium wilt (Fusarium oxysporum f. sp. cubense - Foc) race 1. To assess alternative production strategies in soils infested with Foc, an experiment was established in a highly Foc-infected area. Tissue culture planting materials of 'Silk' (AAB, highly susceptible), 'Prata Anã' (AAB, moderately susceptible) and 'BRS Princesa' (AAAB, moderately resistant) were planted comparing four treatments. Full treatment consisted of silicon, Trichoderma harzianum, compost, differentiated sources of NPK and Crotalaria juncea as a cover crop. Medium and minimum treatments included selected components of the full package. Control plots followed local practices. The first symptoms of Fusarium wilt were observed at 3 months after planting (MAP) in 'Silk' (incidence = 30%) and reached 100% at 9 MAP in this cultivar. Symptoms in 'Prata Anã' were observed at 6 MAP (incidence = 8%). At 14 MAP the internal severity index values recorded in 'Prata Anã' were: 23% (full), 26% (medium), 57% (minimum) and 81% (control) with average productivity of 22.9, 19.4, 18.8 and 8.9 tons ha-1 of commercial fruit, respectively. No symptoms of Fusarium wilt were observed in 'BRS Princesa' after the first cropping cycle whatever the treatment. Our preliminary data show the potential of soil health-oriented practices, but also highlight the importance of genetic resistance to manage Fusarium wilt on infected areas. While in 'Silk', our treatments were not efficient to reduce the disease in the first crop cycle, in 'Prata Anã' a reduction of about 58% was observed under the full treatment with an increase of 157.3% in commercial fruit production. The results to date suggest that banana production in Foc-infected soils depends not only on some level of cultivar resistance, but also multiple practices that promote soil suppressiveness against Fusarium wilt and plant defences. Menoshe North of Minas Gerais is a major banana production region in Brazil. 'Prata Anã' (AAB, Pome subgroup), the predominant cultivar in this area, is severely affected by Fusarium wilt (Fusarium oxysporum f. sp. cubense - Foc) race 1. To assess alternative production strategies in soils infested with Foc, an experiment was established in a highly Foc-infected area. Tissue culture planting materials of 'Silk' (AAB, highly susceptible), 'Prata Anã' (AAB, moderately susceptible) and 'BRS Princesa' (AAAB, moderately resistant) were planted comparing four treatments. Full treatment consisted of silicon, Trichoderma harzianum, compost, differentiated sources of NPK and Crotalaria juncea as a cover crop. Medium and minimum treatments included selected components of the full package. Control plots followed local practices. The first symptoms of Fusarium wilt were observed at 3 months after planting (MAP) in 'Silk' (incidence = 30%) and reached 100% at 9 MAP in this cultivar. Symptoms in 'Prata Anã' were observed at 6 MAP (incidence = 8%). At 14 MAP the internal severity index values recorded in 'Prata Anã' were: 23% (full), 26% (medium), 57% (minimum) and 81% (control) with average productivity of 22.9, 19.4, 18.8 and 8.9 tons ha-1 of commercial fruit, respectively. No symptoms of Fusarium wilt were observed in 'BRS Princesa' after the first cropping cycle whatever the treatment. Our preliminary data show the potential of soil health-oriented practices, but also highlight the importan... Mostrar Tudo |
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Thesagro: |
Banana. |
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Categoria do assunto: |
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Marc: |
LEADER 02617naa a2200205 a 4500
001 2098095
005 2018-10-24
008 2018 bl uuuu u00u1 u #d
024 7 $a10.17660/ActaHortic.2018.1196.16$2DOI
100 1 $aHADDAD, F.
245 $aManagement of Fusarium wilt of bananas in Minas Gerais, Brazil.$h[electronic resource]
260 $c2018
520 $ahe North of Minas Gerais is a major banana production region in Brazil. 'Prata Anã' (AAB, Pome subgroup), the predominant cultivar in this area, is severely affected by Fusarium wilt (Fusarium oxysporum f. sp. cubense - Foc) race 1. To assess alternative production strategies in soils infested with Foc, an experiment was established in a highly Foc-infected area. Tissue culture planting materials of 'Silk' (AAB, highly susceptible), 'Prata Anã' (AAB, moderately susceptible) and 'BRS Princesa' (AAAB, moderately resistant) were planted comparing four treatments. Full treatment consisted of silicon, Trichoderma harzianum, compost, differentiated sources of NPK and Crotalaria juncea as a cover crop. Medium and minimum treatments included selected components of the full package. Control plots followed local practices. The first symptoms of Fusarium wilt were observed at 3 months after planting (MAP) in 'Silk' (incidence = 30%) and reached 100% at 9 MAP in this cultivar. Symptoms in 'Prata Anã' were observed at 6 MAP (incidence = 8%). At 14 MAP the internal severity index values recorded in 'Prata Anã' were: 23% (full), 26% (medium), 57% (minimum) and 81% (control) with average productivity of 22.9, 19.4, 18.8 and 8.9 tons ha-1 of commercial fruit, respectively. No symptoms of Fusarium wilt were observed in 'BRS Princesa' after the first cropping cycle whatever the treatment. Our preliminary data show the potential of soil health-oriented practices, but also highlight the importance of genetic resistance to manage Fusarium wilt on infected areas. While in 'Silk', our treatments were not efficient to reduce the disease in the first crop cycle, in 'Prata Anã' a reduction of about 58% was observed under the full treatment with an increase of 157.3% in commercial fruit production. The results to date suggest that banana production in Foc-infected soils depends not only on some level of cultivar resistance, but also multiple practices that promote soil suppressiveness against Fusarium wilt and plant defences.
650 $aBanana
700 1 $aROCHA, L. DE S.
700 1 $aSOARES, A. C. F.
700 1 $aMARTINS, I. P. S.
700 1 $aTEIXEIRA, L. A. J.
700 1 $aSTAVER, C.
773 $tActa Horticulturae$gn. 1196, 2018.
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