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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
01/11/2016 |
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Data da última atualização: |
20/01/2017 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
MELO, B. F. de; ANDRADE, C. de L. T. de; SILVA, P. P. G. da; MAGALHAES, B. G.; TIGGES, C. H. P. |
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Afiliação: |
BRUNO FERREIRA DE MELO, UIFEMM, Sete Lagoas, MG.; CAMILO DE LELIS TEIXEIRA DE ANDRADE, CNPMS; PRISCILA PONCIANA GOMES DA SILVA, UFSJ, Campus de Sete Lagoas, MG.; BRUNA GOMES MAGALHAES, UFSJ, Campus de Sete Lagoas, MG.; CHRISTOPH HERMANN PASSOS TIGGES, UFSJ, Campus de Sete Lagoas, MG. |
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Título: |
Simulação da janela de semeadura para o milho irrigado no Estado de Minas Gerais. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
In: SEMINÁRIO DE INICIAÇÃO CIENTÍFICA PIBIC/CNPq, 11., 2016, Sete Lagoas. [Trabalhos apresentados]. Sete Lagoas: Embrapa Milho e Sorgo, 2016. |
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Idioma: |
Português |
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Palavras-Chave: |
CSM-Ceres-Maize; Modelagem. |
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Thesagro: |
Época de semeadura; Irrigação; Modelo de simulação; Zea mays. |
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Thesaurus Nal: |
Simulation models. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/153575/1/Simulacao-janela.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/149860/1/Simulacao-janela.pdf
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Marc: |
LEADER 00797nam a2200229 a 4500
001 2061060
005 2017-01-20
008 2016 bl uuuu u00u1 u #d
100 1 $aMELO, B. F. de
245 $aSimulação da janela de semeadura para o milho irrigado no Estado de Minas Gerais.$h[electronic resource]
260 $aIn: SEMINÁRIO DE INICIAÇÃO CIENTÍFICA PIBIC/CNPq, 11., 2016, Sete Lagoas. [Trabalhos apresentados]. Sete Lagoas: Embrapa Milho e Sorgo$c2016
650 $aSimulation models
650 $aÉpoca de semeadura
650 $aIrrigação
650 $aModelo de simulação
650 $aZea mays
653 $aCSM-Ceres-Maize
653 $aModelagem
700 1 $aANDRADE, C. de L. T. de
700 1 $aSILVA, P. P. G. da
700 1 $aMAGALHAES, B. G.
700 1 $aTIGGES, C. H. P.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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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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