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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
02/01/2017 |
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Actualizado : |
15/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
CASTILLO, A.; GAIERO, P.; LÓPEZ CARRO, B.; VILARO, F. |
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Afiliación : |
ALICIA MARIA CASTILLO SALLE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; P. GAIERO, Universidad de la República (UdelaR)/ Facultad de Agronomía; B. LÓPEZ CARRO, SECIF-IIBCE (Instituto de Investigaciones de Ciencias Biológicas "Clemente Estable"); FRANCISCO LUIS VILARO PAREJA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Gametic embryogenic response in wild diploid Solanum species and its implications for genome sequencing projects and breeding. |
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Fecha de publicación : |
2016 |
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Fuente / Imprenta : |
Plant Tissue Culture and Biotechnology, 2016, v. 26 (2): 159-173. |
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DOI : |
10.3329/ptcb.v26i2.30566 |
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Idioma : |
Inglés |
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Contenido : |
ABSTRACT.
The anther culture response in Solanum commersonii (2n = 2x = 24, 1EBN) and S. chacoense (2n = 2x = 24, 2EBN), two wild potato germplasm resources was studied to obtain haploid plants. Three accessions from each of the two species and 3200 anthers from each genotype were cultured. Authors assessed different culture media; ascorbic acid, L?cysteine and silver nitrate (AgNO3) were included to prevent browning of anther cultures. Addition of AgNO3, was effective to induce embryogenesis. The clones from S. commersonii showed different embryogenic response to androgenesis. However, the three accessions from S. chacoense did not induce any embryo in the same conditions. Ploidy level of the regenerated clones was estimated by flow cytometry and confirmed by chromosome counts. This is the first report of haploid plants obtained from anther culture in S. commersonii, with important implications in sequencing efforts and potato breeding. |
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Palabras claves : |
ANTHER CULTURE; DOUBLE HAPLOID; FLOW CYTOMETRY; HAPLOID. |
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Thesagro : |
GERMOPLASMA; PAPA; SOLANUM COMMERSONII. |
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Asunto categoría : |
-- |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/13501/1/30566-Article-Text-109802-1-10-20161210.pdf
https://www.banglajol.info/index.php/PTCB/article/view/30566
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LEADER 01724naa a2200253 a 4500
001 1056407
005 2019-10-15
008 2016 bl uuuu u00u1 u #d
024 7 $a10.3329/ptcb.v26i2.30566$2DOI
100 1 $aCASTILLO, A.
245 $aGametic embryogenic response in wild diploid Solanum species and its implications for genome sequencing projects and breeding.$h[electronic resource]
260 $c2016
520 $aABSTRACT. The anther culture response in Solanum commersonii (2n = 2x = 24, 1EBN) and S. chacoense (2n = 2x = 24, 2EBN), two wild potato germplasm resources was studied to obtain haploid plants. Three accessions from each of the two species and 3200 anthers from each genotype were cultured. Authors assessed different culture media; ascorbic acid, L?cysteine and silver nitrate (AgNO3) were included to prevent browning of anther cultures. Addition of AgNO3, was effective to induce embryogenesis. The clones from S. commersonii showed different embryogenic response to androgenesis. However, the three accessions from S. chacoense did not induce any embryo in the same conditions. Ploidy level of the regenerated clones was estimated by flow cytometry and confirmed by chromosome counts. This is the first report of haploid plants obtained from anther culture in S. commersonii, with important implications in sequencing efforts and potato breeding.
650 $aGERMOPLASMA
650 $aPAPA
650 $aSOLANUM COMMERSONII
653 $aANTHER CULTURE
653 $aDOUBLE HAPLOID
653 $aFLOW CYTOMETRY
653 $aHAPLOID
700 1 $aGAIERO, P.
700 1 $aLÓPEZ CARRO, B.
700 1 $aVILARO, F.
773 $tPlant Tissue Culture and Biotechnology, 2016$gv. 26 (2): 159-173.
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Registro original : |
INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha actual : |
07/06/2022 |
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Actualizado : |
07/06/2022 |
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Autor : |
ROVIRA, A.; ZORRILLA DE SAN MARTÍN, G.; CEDRÉZ, S.; GUSSONI, A.; SANGUINETTI, M.; BICA, M.E.; CARMONA, L. |
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Afiliación : |
ALEJANDRO ROVIRA, Técnico regional zona norte.; GONZALO ZORRILLA DE SAN MARTÍN, Coordinador Técnico del Proyecto.; SELVA CEDRÉZ, Técnico Regional zona este.; AUGUSTO GUSSONI, Técnico regional zona centro.; MARIA NOEL SANGUINETTI, Coordinadora General del Proyecto, Gerente ACA (hasta abril 2021).; MARÍA EUGENIA BICA, Técnica Asociación Cultivadores de Arroz.; LUIS CARMONA, Consultor de Agronomía del FLAR. |
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Título : |
Fortalecimiento de las estrategias de transferencia para reducir las brechas de rendimientos en el sector arrocero: resumen de la zona norte. |
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Fecha de publicación : |
2022 |
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Fuente / Imprenta : |
In: Terra, J. A.; Martínez, S.; Saravia, H.; Mesones, B. (Eds.) Arroz 2021. Montevideo (UY): INIA, 2022. p. 114-116. |
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Serie : |
(INIA Serie Técnica; 262) |
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ISBN : |
e-ISBN: 978-9974-38-471-2 |
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ISSN : |
1688-9266 |
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DOI : |
10.35676/INIA/ST.262 |
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Idioma : |
Español |
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Palabras claves : |
ÁREAS DEMOSTRATIVAS; ARROZ; DIFUSIÓN DE TECNOLOGÍA; PRODUCTOR A PRODUCTOR. |
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Asunto categoría : |
F01 Cultivo |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/16506/1/st-262-p114-116.pdf
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Marc : |
LEADER 00921naa a2200265 a 4500
001 1063248
005 2022-06-07
008 2022 bl uuuu u00u1 u #d
022 $a1688-9266
024 7 $a10.35676/INIA/ST.262$2DOI
100 1 $aROVIRA, A.
245 $aFortalecimiento de las estrategias de transferencia para reducir las brechas de rendimientos en el sector arrocero$bresumen de la zona norte.$h[electronic resource]
260 $c2022
490 $a(INIA Serie Técnica; 262)
653 $aÁREAS DEMOSTRATIVAS
653 $aARROZ
653 $aDIFUSIÓN DE TECNOLOGÍA
653 $aPRODUCTOR A PRODUCTOR
700 1 $aZORRILLA DE SAN MARTÍN, G.
700 1 $aCEDRÉZ, S.
700 1 $aGUSSONI, A.
700 1 $aSANGUINETTI, M.
700 1 $aBICA, M.E.
700 1 $aCARMONA, L.
773 $tIn: Terra, J. A.; Martínez, S.; Saravia, H.; Mesones, B. (Eds.) Arroz 2021. Montevideo (UY): INIA, 2022. p. 114-116.
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INIA Treinta y Tres (TT) |
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