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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
15/07/2019 |
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Data da última atualização: |
04/11/2019 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
LEUCHTENBERGER, C.; BAROCAS, A.; THOISY, B. de; WARD, C.; EVANGELISTA, E.; MICHALSKI, F.; TRUJILLO, F.; GEORGIADIS, G.; MOURAO, G. de M.; GIL, G.; GROENENDIJK, J.; MENDOZA OBLITAS, J.; RHEINGANTZ, M. L; BUSCHIAZZO, M.; MARMONTEL, M.; VAN DAMME, P.; WALLACE, R.; BOHER, S.; MARTINO, S.; PEREIRA, T. S.; UTRERAS, V. |
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Afiliação: |
CAROLINE LEUCHTENBERGER; ADI BAROCAS; BENOITE DE THOISY; CHRISTINA WARD; EMANUELA EVANGELISTA; FERNANDA MICHALSKI; FERNANDO TRUJILLO; GEORGE GEORGIADIS; GUILHERME DE MIRANDA MOURAO, CPAP; GUILLERMO GIL; JESSICA GROENENDIJK; JOEL MENDOZA OBLITAS; MARCELO LOPES RHEINGANTZ; MARTIN BUSCHIAZZO; MIRIAM MARMONTEL; PAUL VAN DAMME; ROB WALLACE; SALVADOR BOHER; SESBASTIÁN DI MARTINO; THAIS SUZANA PEREIRA; VICTOR UTRERAS. |
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Título: |
South America: Giant otter Pteronura brasiliensis. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
In: Nicole Duplaix; Melissa Savage. (Org.). The Global Otter Conservation Strategy. Salem, Oregon: IUCN/SSC Otter Specialist Group, 2018, v. 1, p. 74-81. |
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Idioma: |
Português |
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Conteúdo: |
The largest otter was once the most endangered in the mid-1970s when the fur trade decimated its numbers over most of its South Amercian range. The implementation of cites, strong national protection legislation, ans ongoing conservation programs in the range countries allowed the giant otter to make a comeback. |
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Thesagro: |
Conservação; Lontra. |
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Thesaurus Nal: |
Pteronura brasiliensis. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/204231/1/giant-otter-IUCN-2019.pdf
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Marc: |
LEADER 01455naa a2200397 a 4500
001 2110620
005 2019-11-04
008 2018 bl uuuu u00u1 u #d
100 1 $aLEUCHTENBERGER, C.
245 $aSouth America$bGiant otter Pteronura brasiliensis.$h[electronic resource]
260 $c2018
520 $aThe largest otter was once the most endangered in the mid-1970s when the fur trade decimated its numbers over most of its South Amercian range. The implementation of cites, strong national protection legislation, ans ongoing conservation programs in the range countries allowed the giant otter to make a comeback.
650 $aPteronura brasiliensis
650 $aConservação
650 $aLontra
700 1 $aBAROCAS, A.
700 1 $aTHOISY, B. de
700 1 $aWARD, C.
700 1 $aEVANGELISTA, E.
700 1 $aMICHALSKI, F.
700 1 $aTRUJILLO, F.
700 1 $aGEORGIADIS, G.
700 1 $aMOURAO, G. de M.
700 1 $aGIL, G.
700 1 $aGROENENDIJK, J.
700 1 $aMENDOZA OBLITAS, J.
700 1 $aRHEINGANTZ, M. L
700 1 $aBUSCHIAZZO, M.
700 1 $aMARMONTEL, M.
700 1 $aVAN DAMME, P.
700 1 $aWALLACE, R.
700 1 $aBOHER, S.
700 1 $aMARTINO, S.
700 1 $aPEREIRA, T. S.
700 1 $aUTRERAS, V.
773 $tIn: Nicole Duplaix; Melissa Savage. (Org.). The Global Otter Conservation Strategy. Salem, Oregon: IUCN/SSC Otter Specialist Group, 2018$gv. 1, p. 74-81.
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Registro original: |
Embrapa Pantanal (CPAP) |
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Biblioteca |
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Origem |
Tipo/Formato |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Arroz e Feijão; Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
10/10/2013 |
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Data da última atualização: |
09/03/2023 |
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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: |
BEVITORI, R.; POPIELARSKA-KONIECZNA, M.; SANTOS, E. M. dos; GROSSI-DE-SÁ, M. F.; PETROFEZA, S. |
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Afiliação: |
ROSANGELA BEVITORI, CNPAF; M. POPIELARSKA-KONIECZNA, JAGIELLONIAN UNIVERSITY, CRACOW-POLAND; E. M. DOS SANTOS, UFG; MARIA FATIMA GROSSI DE SA, CENARGEN; S. PETROFEZA, UFG. |
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Título: |
Morpho-anatomical characterization of mature embryo-derived callus of rice (Oryza sativa L.) suitable for transformation. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Protoplasma, New York, v. 251, n. 3, p. 545-554, May 2014. |
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DOI: |
10.1007/s00709-013-0553-4 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this study was to morphoanatomically characterize embryogenic rice calli during early induction of somatic embryogenesis of three Brazilian rice cultivars. Herein, we explored embryogenic units (EUs) from 2-week-old cut proliferated calli to verify whether they were suitable for Agrobacterium tumefasciens-mediated transformation. Histological analysis and scanning electron microscopy (SEM) were used to analyze these types of calli during early rice callogenesis in the cultivars BRS Primavera, BRS Bonança, and BRS Caiapó. The characteristics of the embryogenic cells were preserved in the EUs, which showed a globular, compact structure that contained tightly packed cells and thus rendered the cells suitable for transformation. The EUs of BRS Caiapó also maintained the characteristics of the nonembryogenic callus, such as an elongated morphology and a lack of cellular organization. In general, the observations of the histological sections corresponded with those of the SEM images. The histological analysis suggested that all cultivars used in these experiments have morphogenic potential. The EUs from proliferated 2-week-old cut calli maintained their embryogenic features. The EUs were subjected to Agrobacterium-mediated transformation, which exhibited a regeneration frequency of 58 % for transformed hygromycin-resistant cell lines. These results show that EUs from proliferated 2-week-old cut calli are suitable for plant transformation. |
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Thesagro: |
Arroz; Embriogenese; Morfogenese; Oryza sativa. |
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Categoria do assunto: |
S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/179857/1/Bevitori2014-Article-Morpho-anatomicalCharacterizat.pdf
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Marc: |
LEADER 02199naa a2200229 a 4500
001 1975223
005 2023-03-09
008 2014 bl uuuu u00u1 u #d
024 7 $a10.1007/s00709-013-0553-4$2DOI
100 1 $aBEVITORI, R.
245 $aMorpho-anatomical characterization of mature embryo-derived callus of rice (Oryza sativa L.) suitable for transformation.$h[electronic resource]
260 $c2014
520 $aThe objective of this study was to morphoanatomically characterize embryogenic rice calli during early induction of somatic embryogenesis of three Brazilian rice cultivars. Herein, we explored embryogenic units (EUs) from 2-week-old cut proliferated calli to verify whether they were suitable for Agrobacterium tumefasciens-mediated transformation. Histological analysis and scanning electron microscopy (SEM) were used to analyze these types of calli during early rice callogenesis in the cultivars BRS Primavera, BRS Bonança, and BRS Caiapó. The characteristics of the embryogenic cells were preserved in the EUs, which showed a globular, compact structure that contained tightly packed cells and thus rendered the cells suitable for transformation. The EUs of BRS Caiapó also maintained the characteristics of the nonembryogenic callus, such as an elongated morphology and a lack of cellular organization. In general, the observations of the histological sections corresponded with those of the SEM images. The histological analysis suggested that all cultivars used in these experiments have morphogenic potential. The EUs from proliferated 2-week-old cut calli maintained their embryogenic features. The EUs were subjected to Agrobacterium-mediated transformation, which exhibited a regeneration frequency of 58 % for transformed hygromycin-resistant cell lines. These results show that EUs from proliferated 2-week-old cut calli are suitable for plant transformation.
650 $aArroz
650 $aEmbriogenese
650 $aMorfogenese
650 $aOryza sativa
700 1 $aPOPIELARSKA-KONIECZNA, M.
700 1 $aSANTOS, E. M. dos
700 1 $aGROSSI-DE-SÁ, M. F.
700 1 $aPETROFEZA, S.
773 $tProtoplasma, New York$gv. 251, n. 3, p. 545-554, May 2014.
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Registro original: |
Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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