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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. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
01/09/1995 |
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Data da última atualização: |
30/05/2023 |
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Autoria: |
HOPKINS, D. L. |
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Afiliação: |
Professor of Plant Pathology, University of Florida, Central Florida Research and Education Center, Leesburg 32748. |
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Título: |
Production of diagnostic symptoms of blight in citrus inoculated with Xylella fastidiosa. |
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Ano de publicação: |
1987 |
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Fonte/Imprenta: |
Plant Disease, v.72, p.432-435, 1987. |
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Idioma: |
Inglês |
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Conteúdo: |
Strains of Xylella fastidiosa, a xylem-limeted, gram-negative bacterium isolated from various natural hosts in Florida, were used to inoculate rooted cuttings of rough lemon (Citrus jmbhiri) seedlings, the rootstock that is most susceptible to citrus blight. Eighteen to 24 mo later, stunting and dieback symptoms were observed in rooted cuttings inoculated with X. fastidiosa strains obtained from citrus, oak (Quercus spp.), grapevine (Vitis spp.) goldenrod (solidago fistulosa), blackberry (Rubus sp.), and peach (Phunus persica). One X. fastidiosa strain obtained from citrus produced stunting and dieback symptoms in rough lemon, rangpur lime (C. limonia), and sweet orange (C. sinensis) seedlings. compared with healthy controls, inoculated seedlings also had reduced water conductivity in stem sectons and elevated zinc levels in trunk wood and bark, which are diagnostic tests for citrus blight. Five of nine trees of the sweet orange cultivar Pineapple on rough lemon rootstock developed visible blight symptoms and had reduced water conductivity in stem sections. One of these trees had the complete blight syndrome: stunting, smaller and more upright leaves, dieback to near the bud union, zinc deficiency in the leaves, xylem dysfunction, elevated water-soluble phenolic levels, and elevated zinc in the bark. Thus, X. fastidiosa can produce blight symptoms in citrus. |
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Thesagro: |
Doença de Planta. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01788naa a2200133 a 4500
001 1646945
005 2023-05-30
008 1987 bl uuuu u00u1 u #d
100 1 $aHOPKINS, D. L.
245 $aProduction of diagnostic symptoms of blight in citrus inoculated with Xylella fastidiosa.$h[electronic resource]
260 $c1987
520 $aStrains of Xylella fastidiosa, a xylem-limeted, gram-negative bacterium isolated from various natural hosts in Florida, were used to inoculate rooted cuttings of rough lemon (Citrus jmbhiri) seedlings, the rootstock that is most susceptible to citrus blight. Eighteen to 24 mo later, stunting and dieback symptoms were observed in rooted cuttings inoculated with X. fastidiosa strains obtained from citrus, oak (Quercus spp.), grapevine (Vitis spp.) goldenrod (solidago fistulosa), blackberry (Rubus sp.), and peach (Phunus persica). One X. fastidiosa strain obtained from citrus produced stunting and dieback symptoms in rough lemon, rangpur lime (C. limonia), and sweet orange (C. sinensis) seedlings. compared with healthy controls, inoculated seedlings also had reduced water conductivity in stem sectons and elevated zinc levels in trunk wood and bark, which are diagnostic tests for citrus blight. Five of nine trees of the sweet orange cultivar Pineapple on rough lemon rootstock developed visible blight symptoms and had reduced water conductivity in stem sections. One of these trees had the complete blight syndrome: stunting, smaller and more upright leaves, dieback to near the bud union, zinc deficiency in the leaves, xylem dysfunction, elevated water-soluble phenolic levels, and elevated zinc in the bark. Thus, X. fastidiosa can produce blight symptoms in citrus.
650 $aDoença de Planta
773 $tPlant Disease$gv.72, p.432-435, 1987.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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Registro |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
12/02/2015 |
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Data da última atualização: |
15/03/2023 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
CINTRA, L. C.; ZERLOTINI, A.; LOBO, F. P.; SILVA, F. R. da; GIACHETTO, P. F.; KUSER-FALCÃO, P. R. K.; SILVA, L. O. C. da; EGITO, A. A. do; SIQUEIRA, F.; SILVA, N. M. A. da; PAIVA, S. R.; YAMAGISHI, M. E. B.; CAETANO, A. R. |
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Afiliação: |
LEANDRO CARRIJO CINTRA, CNPTIA; ADHEMAR ZERLOTINI NETO, CNPTIA; FRANCISCO PEREIRA LOBO, CNPTIA; FELIPE RODRIGUES DA SILVA, CNPTIA; POLIANA FERNANDA GIACHETTO, CNPTIA; PAULA REGINA KUSER FALCAO, CNPTIA; LUIZ OTÁVIO CAMPOS DA SILVA, CNPGC; ANDREA ALVES DO EGITO, CNPGC; FABIANE SIQUEIRA, CNPGC; NAIARA MILAGRES AUGUSTO DA SILVA, CENARGEN; SAMUEL REZENDE PAIVA, SRI; MICHEL EDUARDO BELEZA YAMAGISHI, CNPTIA; ALEXANDRE RODRIGUES CAETANO, CENARGEN. |
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Título: |
De novo assembly of a Nelore (Bos indicus) bull genome based on short read sequences. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
In: PLANT & ANIMAL GENOME CONFERENCE, 22., 2014, San Diego, CA. [Abstracts]. San Diego: [s.n.], 2014. |
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Páginas: |
Não paginado. |
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Idioma: |
Inglês |
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Notas: |
P554. |
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Conteúdo: |
Zebu cattle breeds (Bos indicus) are widely used for milk and beef production in the tropics and show natural adaptations to biotic and abiotic stresses especially found in these regions. Advanced genomic tools will be essential to help unveil and explore the underlying genetic variations that distinguish taurine and indicine cattle and, at the same time, will facilitate the work of breeders striding towards incorporating genomic tools into breeding programs aiming to improve productivity and beef and milk quality. |
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Palavras-Chave: |
Bioinformática. |
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Thesagro: |
Gado de corte. |
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Thesaurus NAL: |
Bioinformatics; Cattle; Zebu. |
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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/117783/1/de-novo-Cintra.pdf
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Marc: |
LEADER 01511nam a2200337 a 4500
001 2008634
005 2023-03-15
008 2014 bl uuuu u01u1 u #d
100 1 $aCINTRA, L. C.
245 $aDe novo assembly of a Nelore (Bos indicus) bull genome based on short read sequences.$h[electronic resource]
260 $aIn: PLANT & ANIMAL GENOME CONFERENCE, 22., 2014, San Diego, CA. [Abstracts]. San Diego: [s.n.]$c2014
300 $aNão paginado.
500 $aP554.
520 $aZebu cattle breeds (Bos indicus) are widely used for milk and beef production in the tropics and show natural adaptations to biotic and abiotic stresses especially found in these regions. Advanced genomic tools will be essential to help unveil and explore the underlying genetic variations that distinguish taurine and indicine cattle and, at the same time, will facilitate the work of breeders striding towards incorporating genomic tools into breeding programs aiming to improve productivity and beef and milk quality.
650 $aBioinformatics
650 $aCattle
650 $aZebu
650 $aGado de corte
653 $aBioinformática
700 1 $aZERLOTINI, A.
700 1 $aLOBO, F. P.
700 1 $aSILVA, F. R. da
700 1 $aGIACHETTO, P. F.
700 1 $aKUSER-FALCÃO, P. R. K.
700 1 $aSILVA, L. O. C. da
700 1 $aEGITO, A. A. do
700 1 $aSIQUEIRA, F.
700 1 $aSILVA, N. M. A. da
700 1 $aPAIVA, S. R.
700 1 $aYAMAGISHI, M. E. B.
700 1 $aCAETANO, A. R.
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