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| Registros recuperados : 7 | |
| 1. |  | ARAGÃO, A. R.; XAVIER, J. F.; RIBEIRO, F. da S.; ALVES, G. C.; REIS, V. M. Biomass accumulation in sugarcane inoculated with diazotrophic bacteria at two levels of N and P. In: SYMPOSIUM ON BIOLOGICAL NITROGEN FIXATION, 16., LATINAMERICAN WORKSHOP OF PGPR, 4., RELARE, 19., 2018, Foz do Iguaçu. Book of abstract....Foz do Iguaçu: Emprapa, 2018. p. 65 Session 6, Poster VI.2| Biblioteca(s): Embrapa Agrobiologia. |
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| 2. | | COTRIM, C. de S. A.; RIBEIRO, F. da S.; REIS, V. M. Evaluations of sugarcane variety CTC9001 inoculated with fi ve diazotrophic bacteria on nitrate assimilation. In: SYMPOSIUM ON BIOLOGICAL NITROGEN FIXATION, 16.; LATINAMERICAN WORKSHOP OF PGPR, 4.; RELARE, 19., 2018, Foz do Iguaçu. Book of abstract....Foz do Iguaçu: Embrapa, 2018. p. 80 Session 6, Poster VI.35| Biblioteca(s): Embrapa Agrobiologia. |
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| 3. | | SANTOS, S. G. dos; RIBEIRO, F. da S.; ALVES, G. C.; SANTOS, L. A.; REIS, V. M. Inoculation with five diazotrophs alters nitrogen metabolism during the initial growth of sugarcane varieties with contrasting responses to added nitrogen Plant and Soil, First Online, 08 May, 2019 Publicado na Plant and Soil, v. 451, 25-44, 2020.| Biblioteca(s): Embrapa Agrobiologia. |
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| 4. | | RIBEIRO, F. da S.; SANTOS, S. G. dos; FONSECA, C. S. da; SANTOS, L. A.; REIS, V. M. Acúmulo de biomassa em quatros genótipos de cana-de-açúcar inoculadas com bactérias diazotróficas durante a fase de produção de mudas. In: REUNIÃO BRASILEIRA DE FERTILIDADE DO SOLO E NUTRIÇÃO DE PLANTAS, 32.; REUNIÃO BRASILEIRA SOBRE MICORRIZAS, 16.; SIMPÓSIO BRASILEIRO DE MICROBIOLOGIA DO SOLO, 14.; REUNIÃO BRASILEIRA DE BIOLOGIA DO SOLO, 11., FERTBIO 2016. Goiânia. Rumo aos novos desafios: anais. Goiânia: UFG, 2016.| Biblioteca(s): Embrapa Agrobiologia. |
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| 6. | | SANTOS, S. G. fdos; RIBEIRO, F. da S.; FONSECA, C. S da; PEREIRA, W.; SANTOS, L. A.; REIS, V. M. Growth promotion and nitrogen metabolism of two sugarcane varieties inoculated with a mixture of five diazotrophic In: SYMPOSIUM ON BIOLOGICAL NITROGEN FIXATION WITH NON-LEGUMES, 15.; SYMPOSIUM OF THE EUROPEAN NITROGEN FIXATION CONFERENCE, 12., 2016, Hungary. Book of abstracts. Hungary: Biological Research Center, 2016. p. 65| Biblioteca(s): Embrapa Agrobiologia. |
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| 7. | | SANTOS, S. G. dos; SILVESTRE, D. A.; RIBEIRO, F. da S.; SANTOS, O. A. Q. dos; PEREIRA, W.; SANTOS, L. A.; REIS, V. M. Mudas pré-brotadas de cana-de-açúcar inoculadas com bactérias diazotróficas. In: SIMPÓSIO TECNOLOGIA DE PRODUÇÃO DE CANA-DE-AÇÚCAR, 8., 2017, Piracicaba. Trabalhos científicos: ebook. Piracicaba: Esalq, 2017.| Biblioteca(s): Embrapa Agrobiologia. |
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| Registros recuperados : 7 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
17/08/2010 |
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Data da última atualização: |
17/08/2015 |
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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: |
GUIMARÃES, L. M. da S.; RESENDE, M. D. V. de; LAU, D.; ROSSE, L. N.; ALVES, A. A.; ALFENAS, A. C. |
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Afiliação: |
LÚCIO MAURO DA SILVA GUIMARÃES, UFV; MARCOS DEON VILELA DE RESENDE, CNPF; DOUGLAS LAU, CNPT; LEONARDO NOVAES ROSSE, VERACEL; ALEXANDRE ALONSO ALVES, UFV; ACELINO COUTO ALFENAS, UFV. |
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Título: |
Genetic control of Eucalyptus urophylla and E. grandis resistance to canker caused by Chrysoporthe cubensis. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
Genetics and Molecular Biology, v. 33, n. 3, p. 525-531, 2010. |
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DOI: |
10.1590/S1415-47572010005000069 |
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Idioma: |
Inglês |
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Conteúdo: |
Chrysophorte cubensis induced canker occurs in nearly all tropical and subtropical regions where eucalypts are planted, causing losses in both wood quality and volume productivity, especially so in the warmer and more humid regions of Brazil. The wide inter and intra-specific genetic variability of resistance to canker among Eucalyptus species facilitates the selection of resistant plants. In this study, we evaluated resistance to this pathogen in five Eucalyptus grandis (G) and 15 E. urophylla (U) trees, as well as in 495 individuals from 27 progenies derived from crosses between the trees. In the field, six-months-old test seedlings were inoculated with C. cubensis. Lesion length in the xylem and bark was measured eight months later. The results demonstrated that xylem lesions could preferentially be used for the selection of resistant clones. Eight trees (7 U and 1 G) were susceptible, and the remainder (8 U and 4 G) resistant. Individual narrow and broad sense heritability estimates were 17 and 81%, respectively, thereby suggesting that canker resistance is quantitative and highly dependent on dominance and epistasis. |
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Thesagro: |
Controle Genético. |
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Thesaurus NAL: |
Eucalyptus. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/27250/1/2009-223.pdf
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Marc: |
LEADER 01831naa a2200217 a 4500
001 1860261
005 2015-08-17
008 2010 bl uuuu u00u1 u #d
024 7 $a10.1590/S1415-47572010005000069$2DOI
100 1 $aGUIMARÃES, L. M. da S.
245 $aGenetic control of Eucalyptus urophylla and E. grandis resistance to canker caused by Chrysoporthe cubensis.$h[electronic resource]
260 $c2010
520 $aChrysophorte cubensis induced canker occurs in nearly all tropical and subtropical regions where eucalypts are planted, causing losses in both wood quality and volume productivity, especially so in the warmer and more humid regions of Brazil. The wide inter and intra-specific genetic variability of resistance to canker among Eucalyptus species facilitates the selection of resistant plants. In this study, we evaluated resistance to this pathogen in five Eucalyptus grandis (G) and 15 E. urophylla (U) trees, as well as in 495 individuals from 27 progenies derived from crosses between the trees. In the field, six-months-old test seedlings were inoculated with C. cubensis. Lesion length in the xylem and bark was measured eight months later. The results demonstrated that xylem lesions could preferentially be used for the selection of resistant clones. Eight trees (7 U and 1 G) were susceptible, and the remainder (8 U and 4 G) resistant. Individual narrow and broad sense heritability estimates were 17 and 81%, respectively, thereby suggesting that canker resistance is quantitative and highly dependent on dominance and epistasis.
650 $aEucalyptus
650 $aControle Genético
700 1 $aRESENDE, M. D. V. de
700 1 $aLAU, D.
700 1 $aROSSE, L. N.
700 1 $aALVES, A. A.
700 1 $aALFENAS, A. C.
773 $tGenetics and Molecular Biology$gv. 33, n. 3, p. 525-531, 2010.
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Embrapa Florestas (CNPF) |
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