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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
05/09/2007 |
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Data da última atualização: |
21/07/2008 |
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Autoria: |
BORDIGNON, J. R. |
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Título: |
Soybean responses to atmospheric increases in carbon dioxide (CO2) and ozone (O3). |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
2006. |
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Páginas: |
213 f. |
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Idioma: |
Inglês |
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Notas: |
Dissertation (Doctor in Philosophy in Food Science and Human Nutrition) - University of Illinois at Urbana-Champaing. |
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Conteúdo: |
Atmospheric concentration of carbon dioxide (CO) has been increasing steadily since the industrial revolution and is expected to double by the middle of this century. Ozone (03), a secondary air pollutant, has become an issue in the last decades for its damaging effects on humans as well on animaIs and plants. The effects of elevated carbon dioxide ([CO2] = 550 µmol mol -¹ ozone ([03] = 1.2 x ambient) and their combination were evaluated in three soybean cultivars from maturation group (MG) II (Corsoy-79, Dwight and Loda) and three cultivars from MG III (Pana, Pioneer 93B15 and Williams), using a FACE (Free Air Concentration Enrichment) facility (www.soyface.uiuc.edu). Elevated [CO2] caused an improvement in final plant height and yield components (number of nodes, pods and seeds per plant; seed volume and seed weight), while elevated [03] had an opposite effect. Plants grown under elevated [CO2] alone or in combination with elevated [03] experienced also a delay in senescence and seeds of Loda and Pana demonstrated seed chlorophyll retention at harvest. No changes in seed N or fatty acid content were found due to treatment; however,variation among the years of evaluation was observed. Seed size was strongly correlated to seed C content but not to seed N. Total seed isoflavone content response to treatments was cultivardependent, with elevated [CO2] causing an increase in Dwight and Loda and elevated [03] causing a decrease in Corsoy and Loda. Isoflavone concentration also varied among the years of evaluation, indicating that other environmental factors influenced plant responses. A reduction in seed Ca and Zn content due to elevated [CO2] and an increase due to elevated [03] was observed in most cultivars evaluated. Results presented aIs o demonstrate that elevated [CO2] mitigates the damages caused by elevated [03]. MenosAtmospheric concentration of carbon dioxide (CO) has been increasing steadily since the industrial revolution and is expected to double by the middle of this century. Ozone (03), a secondary air pollutant, has become an issue in the last decades for its damaging effects on humans as well on animaIs and plants. The effects of elevated carbon dioxide ([CO2] = 550 µmol mol -¹ ozone ([03] = 1.2 x ambient) and their combination were evaluated in three soybean cultivars from maturation group (MG) II (Corsoy-79, Dwight and Loda) and three cultivars from MG III (Pana, Pioneer 93B15 and Williams), using a FACE (Free Air Concentration Enrichment) facility (www.soyface.uiuc.edu). Elevated [CO2] caused an improvement in final plant height and yield components (number of nodes, pods and seeds per plant; seed volume and seed weight), while elevated [03] had an opposite effect. Plants grown under elevated [CO2] alone or in combination with elevated [03] experienced also a delay in senescence and seeds of Loda and Pana demonstrated seed chlorophyll retention at harvest. No changes in seed N or fatty acid content were found due to treatment; however,variation among the years of evaluation was observed. Seed size was strongly correlated to seed C content but not to seed N. Total seed isoflavone content response to treatments was cultivardependent, with elevated [CO2] causing an increase in Dwight and Loda and elevated [03] causing a decrease in Corsoy and Loda. Isoflavone concentration also v... Mostrar Tudo |
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Categoria do assunto: |
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Marc: |
LEADER 02307nam a2200133 a 4500
001 1454303
005 2008-07-21
008 2006 bl uuuu m 00u1 u #d
100 1 $aBORDIGNON, J. R.
245 $aSoybean responses to atmospheric increases in carbon dioxide (CO2) and ozone (O3).
260 $a2006.$c2006
300 $a213 f.
500 $aDissertation (Doctor in Philosophy in Food Science and Human Nutrition) - University of Illinois at Urbana-Champaing.
520 $aAtmospheric concentration of carbon dioxide (CO) has been increasing steadily since the industrial revolution and is expected to double by the middle of this century. Ozone (03), a secondary air pollutant, has become an issue in the last decades for its damaging effects on humans as well on animaIs and plants. The effects of elevated carbon dioxide ([CO2] = 550 µmol mol -¹ ozone ([03] = 1.2 x ambient) and their combination were evaluated in three soybean cultivars from maturation group (MG) II (Corsoy-79, Dwight and Loda) and three cultivars from MG III (Pana, Pioneer 93B15 and Williams), using a FACE (Free Air Concentration Enrichment) facility (www.soyface.uiuc.edu). Elevated [CO2] caused an improvement in final plant height and yield components (number of nodes, pods and seeds per plant; seed volume and seed weight), while elevated [03] had an opposite effect. Plants grown under elevated [CO2] alone or in combination with elevated [03] experienced also a delay in senescence and seeds of Loda and Pana demonstrated seed chlorophyll retention at harvest. No changes in seed N or fatty acid content were found due to treatment; however,variation among the years of evaluation was observed. Seed size was strongly correlated to seed C content but not to seed N. Total seed isoflavone content response to treatments was cultivardependent, with elevated [CO2] causing an increase in Dwight and Loda and elevated [03] causing a decrease in Corsoy and Loda. Isoflavone concentration also varied among the years of evaluation, indicating that other environmental factors influenced plant responses. A reduction in seed Ca and Zn content due to elevated [CO2] and an increase due to elevated [03] was observed in most cultivars evaluated. Results presented aIs o demonstrate that elevated [CO2] mitigates the damages caused by elevated [03].
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Registro original: |
Embrapa Soja (CNPSO) |
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| Registros recuperados : 19 | |
| 1. |  | BORDIGNON, J. R.; NAKAHARA, K.; YOSHIHASHI, T.; NIKKUNI, S. Changes in quality factors during lactic acid fermentation of soybean milk. In: WORLD SOYBEAN RESEARCH CONFERENCE, 7.; INTERNATIONAL SOYBEAN PROCESSING AND UTILIZATION CONFERENCE, 4.; CONGRESSO BRASILEIRO DE SOJA, 3., 2004, Foz do Iguassu. Abstracts of contributed papers and posters. Londrina: Embrapa Soybean, 2004. p. 269. (Embrapa Soja. Documentos, 228). Editado por Flávio Moscardi, Clara Beatriz Hoffmann-Campo, Odilon Ferreira Saraiva, Paulo Roberto Galerani, Francisco Carlos Krzyzanowski, Mercedes Concordia Carrão-Panizzi.| Biblioteca(s): Embrapa Soja. |
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| 3. | | BORDIGNON, J. R.; LONG, S. P.; ENGESETH, N. J. Isoflavone concentration in soybean seeds of plants cultivated under high concentrations of atmosferic CO2 or O3. In: WORLD SOYBEAN RESEARCH CONFERENCE, 7.; INTERNATIONAL SOYBEAN PROCESSING AND UTILIZATION CONFERENCE, 4.; CONGRESSO BRASILEIRO DE SOJA, 3., 2004, Foz do Iguassu. Abstracts of contributed papers and posters. Londrina: Embrapa Soybean, 2004. p. 131. (Embrapa Soja. Documentos, 228). Editado por Flávio Moscardi, Clara Beatriz Hoffmann-Campo, Odilon Ferreira Saraiva, Paulo Roberto Galerani, Francisco Carlos Krzyzanowski, Mercedes Concordia Carrão-Panizzi.| Biblioteca(s): Embrapa Soja. |
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| 5. | | MIRANDA, M. Z. de; CAIERÃO, E.; BORDIGNON, J. R.; SÓ e SILVA, M.; SCHEEREN, P. L. Solvent retention capacity test and its relationship with wheatquality evaluation parameters. In: CONFERENCIA LATINOAMERICANA CEREALES, 2., 2011, Santiago, Chile. "Key for cereal chain innovation": event guide. Santiago: ICC: Granotec, 2011. p. 113.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Trigo. |
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| 12. | | SCHOLZ, M. B. S.; BORDIGNON, J. R.; MIRANDA, M. Z. de; SILVA, V. C. da; TATSCH, P. O. Granulometria e amido danificado de farinhas de trigo obtidas em diferentes moinhos experimentais. In: REUNIÃO DA COMISSÃO BRASILEIRA DE PESQUISA DE TRIGO E TRITICALE, 8.; SEMINÁRIO TÉCNICO DO TRIGO, 9., 2014, Canela; REUNIÃO DA COMISSÃO BRASILEIRA DE PESQUISA DE TRIGO E TRITICALE, 9.; SEMINÁRIO TÉCNICO DO TRIGO, 10., 2015, Passo Fundo. Anais... Passo Fundo: Biotrigo Genética: Embrapa Trigo, 2015. 2014 - Melhoramento, Aptidão industrial e Sementes - Trabalho 90. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Trigo. |
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| 13. | | OLIVEIRA, M. C. N. de; GARCIA, A.; BORDIGNON, J. R.; MANDARINO, J. M. G.; FARIAS, J. R. B. Influência de tipos de moinho e de época de semeadura nas determinações de óleo e proteína de grãos de soja. In: CONGRESSO BRASILEIRO DE SOJA, 4., 2006, Londrina. Resumos... Londrina: Embrapa Soja, 2006. p.31. Organizado por Odilon Ferreira Saraiva, Simone Ery Grosskopf.| Biblioteca(s): Embrapa Soja. |
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| 14. | | BORDIGNON, J. R.; SCHOLZ, M. B. S.; MIRANDA, M. Z. de; SILVA, V. C. da; EL KHOURI, M.; DE PIERI, F. L. Z.; TATSCH, P. O. Amido danificado e capacidade de retenção de solventes de farinhas obtidas em moinhos experimentais. In: REUNIÃO DA COMISSÃO BRASILEIRA DE PESQUISA DE TRIGO E TRITICALE, 8.; SEMINÁRIO TÉCNICO DO TRIGO, 9., 2014, Canela; REUNIÃO DA COMISSÃO BRASILEIRA DE PESQUISA DE TRIGO E TRITICALE, 9.; SEMINÁRIO TÉCNICO DO TRIGO, 10., 2015, Passo Fundo. Anais... Passo Fundo: Biotrigo Genética: Embrapa Trigo, 2015. 2014 - Melhoramento, Aptidão industrial e Sementes - Trabalho 127. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Trigo. |
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| 15. | | SCHOLZ, M. B. S.; BORDIGNON, J. R.; FRANCO, F. A.; MARCHIORO, V. S.; EL KHOURI, M.; DE PIERI, F. L. Z.; MIRANDA, M. Z. de. Capacidade de retenção de solventes em farinha de trigo determinada por espectroscopia no infravermelho próximo. In: REUNIÃO DA COMISSÃO BRASILEIRA DE PESQUISA DE TRIGO E TRITICALE, 8.; SEMINÁRIO TÉCNICO DO TRIGO, 9., 2014, Canela; REUNIÃO DA COMISSÃO BRASILEIRA DE PESQUISA DE TRIGO E TRITICALE, 9.; SEMINÁRIO TÉCNICO DO TRIGO, 10., 2015, Passo Fundo. Anais... Passo Fundo: Biotrigo Genética: Embrapa Trigo, 2015. 2014 - Melhoramento, Aptidão industrial e Sementes - Trabalho 88. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Trigo. |
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| 16. | | OLIVEIRA, M. C. N. de; WOBETO, C.; FARIAS, J. R. B.; GARCIA, A.; BORDIGNON, J. R.; MANDARINO, J. M. G.; SFREDO, G. J. Variabilidades no teor e na análise de micronutrientes em grãos de soja em função de épocas de semeadura e uso de diferentes moinhos. In: REUNIÃO DE PESQUISA DE SOJA DA REGIÃO CENTRAL DO BRASIL, 28., 2006, Uberaba. Resumos... Londrina: Embrapa Soja: Fundação Meridional: Fundação Triângulo, 2006. p. 54-57. (Embrapa Soja. Documentos, 272). Organizado por Odilon Ferreira Saraiva, Regina Maria Villas Boas de Campos Leite, Janete Lasso Ortiz.| Biblioteca(s): Embrapa Soja. |
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| 17. | | OLIVEIRA, M. C. N de; GARCIA, A.; CARRÃO-PANIZZI, M. C.; BORDIGNON, J. R.; MANDARINO, J. M. G.; FARIAS, J. R. B.; LOPES, I. de O. N. Influência de moinhos, regiões e épocas de semeadura nas determinações de óleo e proteína de grãos de soja. In: SIMPÓSIO NACIONAL DE PROBABILIDADE E ESTATÍSTICA, 17., 2006, Caxambu. [Resumos...]. Caxambu: Associação Brasileira de Estatística, 2006. 5p. 1 CD-ROM. Seção Estatística em Agronomia e Biologia.| Biblioteca(s): Embrapa Soja. |
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| 18. | | COSTA, N. P.; MESQUITA, C. M.; MAURINA, A. C.; FRANCA NETO, J. B.; KRZYZANOWSKI, F. C.; HENNING, A. A.; MANDARINO, J. M. G.; BORDIGNON, J. R.; PEREIRA, J. E. Avaliacao das qualidades fisiologica e fisica de sementes de soja produzidas em quatro estados brasileiros. In: REUNIAO DE PESQUISA DE SOJA DA REGIAO CENTRAL DO BRASIL, 23., 2001, Londrina. Resumos... Londrina: Embrapa Soja, 2001. p.173. (Embrapa Soja. Documentos, 157).| Biblioteca(s): Embrapa Soja. |
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| 19. | | COSTA, N. P. da; MESQUITA, C. de M.; MAURINA, A. C.; BORDIGNON, J. R.; MANDARINO, J. M. G.; FRANÇA NETO, J. de B.; KRZYZANOWSKI, F. C.; HENNING, A. A.; PEREIRA, J. E. Controle de qualidade de sementes e de grãos de soja produzidos em quatro estados brasileiros. In: EMBRAPA SOJA. Resultados de pesquisa da Embrapa Soja, 1999. Londrina, 2000. p. 37-32. (Embrapa Soja. Documentos, 142).| Biblioteca(s): Embrapa Soja. |
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| Registros recuperados : 19 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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