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| 37. |  | MACHADO, C. A.; MOURA, C. R. F.; LEDO, A. da S.; RAMOS, S. R. R. Efeito do ácido abscísico na conservação in vitro de coqueiro anão amarelo da Maláisia. In: CONGRESSO BRASILEIRO DE FISIOLOGIA VEGETAL, 13.; REUNIÃO LATINO-AMERICANA DE FISIOLOGIA VEGETAL MUDANÇAS CLIMÁTICAS E GLOBAIS: DO GENE À PLANTA, 14., 2011, Búzios, RJ. Livro de resumos... Campos dos Goytacazes: UENF, 2011. p. 83. Trabalhos publicados em Brazilian Journal of Plant Phisiology. Resumo em anais.| Biblioteca(s): Embrapa Tabuleiros Costeiros. |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Uva e Vinho. Para informações adicionais entre em contato com cnpuv.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Uva e Vinho. |
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Data corrente: |
17/11/2014 |
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Data da última atualização: |
15/10/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 2 |
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Autoria: |
CAMARGO, U. A.; MAIA, J. D. G.; MACHADO, C. A. E.; RITSCHEL, P. S. |
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Afiliação: |
JOAO DIMAS GARCIA MAIA, CNPUV; CARLOS ALBERTO ELY MACHADO, CNPUV; PATRICIA SILVA RITSCHEL, CNPUV. |
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Título: |
Brazilian grape germplasm bank: phenology and incidence of main fungal diseases. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Acta Horticulturae, n. 1046, 2014. |
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Páginas: |
p. 599-602 |
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Idioma: |
Inglês |
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Notas: |
Anais do evento "X International Conference on Grapevine Breeding and Genetics". |
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Conteúdo: |
In the last years, viticulture has reached a very important role in Brazilian fruit production, not only in temperate zones, but also as an alternative for tropical regions. These different climates require cultivars with wide-ranging production cycles. In Brazil, phytosanitary treatment can reach 30% of production costs. Genetic breeding can play a role in the development of new cultivars with different production cycles and more tolerance to the main fungal diseases. The purpose of this work is to evaluate the phenology and disease incidence of grape accessions of the Brazilian germplasm bank in order to give support to the breeding program. For ten years, 700 accessions were evaluated and classified regarding growth cycle length as very early (0,6%), early (13,9%), medium (43,6%), late (41,8%) or very late (0,3%). In the same period, 1,100 accessions were evaluated for disease resistance. The Brazilian grape germplasm bank maintains resistance sources to the main fungal grape diseases that occur in the country. However, resistance to downy mildew and anthracnose were less widespread in the studied sample. More information about the Brazilian grape germplasm bank can be found on the web (http://www.cnpuv.embrapa.br/prodserv/germoplasma/). These results are assisting the development of new grape cultivars, in order to give support to the evolution and expansion of Brazilian viticulture. |
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Palavras-Chave: |
Cultivar. |
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Thesagro: |
Antracnose; Controle integrado; Doença fúngica; Genética; Germoplasma; Míldio; Uva; Variedade; Viticultura; Vitis vinifera. |
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Thesaurus NAL: |
Viticulture. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02324naa a2200325 a 4500
001 2000378
005 2018-10-15
008 2014 bl uuuu u00u1 u #d
100 1 $aCAMARGO, U. A.
245 $aBrazilian grape germplasm bank$bphenology and incidence of main fungal diseases.$h[electronic resource]
260 $c2014
300 $ap. 599-602
500 $aAnais do evento "X International Conference on Grapevine Breeding and Genetics".
520 $aIn the last years, viticulture has reached a very important role in Brazilian fruit production, not only in temperate zones, but also as an alternative for tropical regions. These different climates require cultivars with wide-ranging production cycles. In Brazil, phytosanitary treatment can reach 30% of production costs. Genetic breeding can play a role in the development of new cultivars with different production cycles and more tolerance to the main fungal diseases. The purpose of this work is to evaluate the phenology and disease incidence of grape accessions of the Brazilian germplasm bank in order to give support to the breeding program. For ten years, 700 accessions were evaluated and classified regarding growth cycle length as very early (0,6%), early (13,9%), medium (43,6%), late (41,8%) or very late (0,3%). In the same period, 1,100 accessions were evaluated for disease resistance. The Brazilian grape germplasm bank maintains resistance sources to the main fungal grape diseases that occur in the country. However, resistance to downy mildew and anthracnose were less widespread in the studied sample. More information about the Brazilian grape germplasm bank can be found on the web (http://www.cnpuv.embrapa.br/prodserv/germoplasma/). These results are assisting the development of new grape cultivars, in order to give support to the evolution and expansion of Brazilian viticulture.
650 $aViticulture
650 $aAntracnose
650 $aControle integrado
650 $aDoença fúngica
650 $aGenética
650 $aGermoplasma
650 $aMíldio
650 $aUva
650 $aVariedade
650 $aViticultura
650 $aVitis vinifera
653 $aCultivar
700 1 $aMAIA, J. D. G.
700 1 $aMACHADO, C. A. E.
700 1 $aRITSCHEL, P. S.
773 $tActa Horticulturae$gn. 1046, 2014.
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