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Registros recuperados : 3 | |
1. | | MORAES, R. M.; MELO, I. S. de; JOSHI, V. C.; SUMYANTO, J.; SAMOYLENKO, V.; ILIAS, M. Identification of endophytic bactéria from micropropagated yacon (Smallanthus sonchifolius) crowing under autotrophic and Heterotrophic systems. In: Planta Médica, Dordrecht, v.74, n.3, p.323, 2008. Abstracts of the 7 th Annual Oxford International Conference on the Science of Botanicals & American Society of Pharmacognosy 4th Interim Meeting, Oxford, MS, 2008. Biblioteca(s): Embrapa Meio Ambiente. |
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3. | | SUMYANTO, J.; DAYAN, F. E.; CERDEIRA, A. L.; WANG, Y. H.; KHAN, I. A.; MORAES, R. M. Oligofructans content and yield of yacon (Smallanthus sonchifolius) cultivated in Mississippi. Scientia Horticulturae, Amsterdam, v. 148, p. 83-88, 2012. Biblioteca(s): Embrapa Meio Ambiente. |
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Registros recuperados : 3 | |
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Registro Completo
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
09/01/2009 |
Data da última atualização: |
18/08/2016 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
MORAES, R. M.; MELO, I. S. de; JOSHI, V. C.; SUMYANTO, J.; SAMOYLENKO, V.; ILIAS, M. |
Afiliação: |
R. M. Moraes, University of Mississippi; ITAMAR SOARES DE MELO, CNPMA; V. C. Joshi, University of Mississippi; J. Sumyanto, University of Mississippi; V. Samoylenko, University of Mississippi; M. Ilias, University of Mississippi. |
Título: |
Identification of endophytic bactéria from micropropagated yacon (Smallanthus sonchifolius) crowing under autotrophic and Heterotrophic systems. |
Ano de publicação: |
2008 |
Fonte/Imprenta: |
In: Planta Médica, Dordrecht, v.74, n.3, p.323, 2008. Abstracts of the 7 th Annual Oxford International Conference on the Science of Botanicals & American Society of Pharmacognosy 4th Interim Meeting, Oxford, MS, 2008. |
Idioma: |
Inglês |
Conteúdo: |
Yacon, Smallanthus sonchifolius, an Andean species. is a rich source of dictetíc oligofructans with low glucose content. proteins and phenolic compounds. These constituents have shown efficacy in the prevention of diet-related ehronic diseases, including gastroin-testinal disorders and diabetes |1,2|. Yacon is part of a research program at the National Center for Natural Products Research (NCNPR) and University of Mississippi Field Station to develop new alternative root crops for Mississippi while attempting to im-prove the diet of low incorne families. Yacon can be easily propa-gated by cultings. Virus and nematode infections have been re-ported on plants propagated by cuttings in Brazil. a country that hás adopted Yacon as specialty crop [3|. We have developed two culture systems. autotrophic and heterotrophic, to produce healthy plants. Herem we describe the presence of endophytic bactéria m micropropagated Yacon. In auxin free media, new roots were induced. Overa 15day period. the average root mduction per expiam was 5.45 to 8.75 under autotrophic and heterotrophic cul-tures, respectively. Root lenglh vaned between 3 and 60mrn. The presence of root hairs and lateral roots was noticed only in auto-trophic condilions. These beneficiai bactéria were identified and chemically ctiaracterized. Acknowledgement: This research work was partially supported by the USDA/ARS Cooperative Research Agreement No. 58-6408-2-009. Referentes; |1) Terada S. et ai. (2006] Yakugaku Zasshi 126(8): 665-669. (2| Valentová K. Ulri-chová j. (2003) Biomedical Papers 147: 119-130. [3| Mogor C. et ai, (2003) Acta Horticulturea 597: 311 -313. MenosYacon, Smallanthus sonchifolius, an Andean species. is a rich source of dictetíc oligofructans with low glucose content. proteins and phenolic compounds. These constituents have shown efficacy in the prevention of diet-related ehronic diseases, including gastroin-testinal disorders and diabetes |1,2|. Yacon is part of a research program at the National Center for Natural Products Research (NCNPR) and University of Mississippi Field Station to develop new alternative root crops for Mississippi while attempting to im-prove the diet of low incorne families. Yacon can be easily propa-gated by cultings. Virus and nematode infections have been re-ported on plants propagated by cuttings in Brazil. a country that hás adopted Yacon as specialty crop [3|. We have developed two culture systems. autotrophic and heterotrophic, to produce healthy plants. Herem we describe the presence of endophytic bactéria m micropropagated Yacon. In auxin free media, new roots were induced. Overa 15day period. the average root mduction per expiam was 5.45 to 8.75 under autotrophic and heterotrophic cul-tures, respectively. Root lenglh vaned between 3 and 60mrn. The presence of root hairs and lateral roots was noticed only in auto-trophic condilions. These beneficiai bactéria were identified and chemically ctiaracterized. Acknowledgement: This research work was partially supported by the USDA/ARS Cooperative Research Agreement No. 58-6408-2-009. Referentes; |1) Terada S. et ai. (2006] Yakugaku Zasshi 126... Mostrar Tudo |
Palavras-Chave: |
Autotrophic; Endophytic; Heterotrophic systems; Identification; Micropropagated. |
Thesagro: |
Bactéria. |
Categoria do assunto: |
V Taxonomia de Organismos |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/146524/1/2008RA-020.pdf
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Marc: |
LEADER 02566nam a2200241 a 4500 001 1016157 005 2016-08-18 008 2008 bl uuuu u00u1 u #d 100 1 $aMORAES, R. M. 245 $aIdentification of endophytic bactéria from micropropagated yacon (Smallanthus sonchifolius) crowing under autotrophic and Heterotrophic systems.$h[electronic resource] 260 $aIn: Planta Médica, Dordrecht, v.74, n.3, p.323, 2008. Abstracts of the 7 th Annual Oxford International Conference on the Science of Botanicals & American Society of Pharmacognosy 4th Interim Meeting, Oxford, MS$c2008 520 $aYacon, Smallanthus sonchifolius, an Andean species. is a rich source of dictetíc oligofructans with low glucose content. proteins and phenolic compounds. These constituents have shown efficacy in the prevention of diet-related ehronic diseases, including gastroin-testinal disorders and diabetes |1,2|. Yacon is part of a research program at the National Center for Natural Products Research (NCNPR) and University of Mississippi Field Station to develop new alternative root crops for Mississippi while attempting to im-prove the diet of low incorne families. Yacon can be easily propa-gated by cultings. Virus and nematode infections have been re-ported on plants propagated by cuttings in Brazil. a country that hás adopted Yacon as specialty crop [3|. We have developed two culture systems. autotrophic and heterotrophic, to produce healthy plants. Herem we describe the presence of endophytic bactéria m micropropagated Yacon. In auxin free media, new roots were induced. Overa 15day period. the average root mduction per expiam was 5.45 to 8.75 under autotrophic and heterotrophic cul-tures, respectively. Root lenglh vaned between 3 and 60mrn. The presence of root hairs and lateral roots was noticed only in auto-trophic condilions. These beneficiai bactéria were identified and chemically ctiaracterized. Acknowledgement: This research work was partially supported by the USDA/ARS Cooperative Research Agreement No. 58-6408-2-009. Referentes; |1) Terada S. et ai. (2006] Yakugaku Zasshi 126(8): 665-669. (2| Valentová K. Ulri-chová j. (2003) Biomedical Papers 147: 119-130. [3| Mogor C. et ai, (2003) Acta Horticulturea 597: 311 -313. 650 $aBactéria 653 $aAutotrophic 653 $aEndophytic 653 $aHeterotrophic systems 653 $aIdentification 653 $aMicropropagated 700 1 $aMELO, I. S. de 700 1 $aJOSHI, V. C. 700 1 $aSUMYANTO, J. 700 1 $aSAMOYLENKO, V. 700 1 $aILIAS, M.
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