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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
25/03/2021 |
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Actualizado : |
25/03/2021 |
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Tipo de producción científica : |
Artículos Indexados |
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Autor : |
NASCIMENTO, D. C.; DINI, M.; SAMPAIO, N. V.; SCHUCH, M. W. |
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Afiliación : |
DANIELE CAMARGO NASCIMENTO, Universidade Federal do Pampa/UNIPAMPA, Dom Pedrito, RS, Brasil; MAXIMILIANO ANTONIO DINI VIÑOLY, Universidade Federal de Pelotas/UFPel, Capão do Leão, RS, Brasil; NORTON VICTOR SAMPAIO, Universidade Federal do Pampa/UNIPAMPA, Dom Pedrito, RS, Brasil; MÁRCIA WULFF SCHUCH, Universidade Federal de Pelotas/UFPel, Capão do Leão, RS, Brasil. |
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Título : |
In vitro multiplication and rooting of grapevine; culture media and plant growth regulators. |
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Fecha de publicación : |
2019 |
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Fuente / Imprenta : |
Plant Cell Culture & Micropropagation, 2019, volume 15, n. 1, p. 1-7. OPEN ACCESS. Doi: https://doi.org/10.46526/pccm.2019.v15i1.136 |
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ISSN : |
1808-9909 |
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DOI : |
10.46526/pccm.2019.v15i1.136 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received in July, 2019 and approved in April, 2020. |
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Contenido : |
ABSTRACT.
Micropropagation is a technique that allows to obtain quality plants, making it an important tool in the production of grapevine matrices. Composition of the culture media and plant growth regulators are commonly tested to adapt micropropagation protocols. The objective of this study was to test concentrations of Murashige & Skoog (MS) culture media and BAP (6-benzylaminopurine) and IBA (indolbutyric acid) plant growth regulators in the multiplication and in vitro rooting stages as part of the elaboration of a Chardonnay grapevine micropropagation protocol. In both experiments, multiplication and rooting, the experimental design was completely randomized, with a bifactorial scheme, testing culture media (MS and MS/2) and BAP concentrations (0; 5; 10 μM) in the multiplication and of IBA (0; 0.5; 1.0; 1.5 μM) in rooting. For multiplication, the best results for number of buds, leaves and shoots were obtained with 10 μM BAP, and the concentrations of the culture media had no significant effect for most of the variables. For rooting, the MS media provided better results. In relation to IBA, the number and average root length were influenced by the concentration used, with 0.5 and 1.0 μM providing the best results. Grapevine explants may be multiplied in MS/2 media supplemented with 10 μM BAP and subsequently rooted in MS media with 0.5 μM IBA. |
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Palabras claves : |
Auxin; Cytokinin; MICROPROPAGATION; TISSUE CULTURE. |
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Thesagro : |
VITIS VINIFERA. |
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Asunto categoría : |
F01 Cultivo |
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URL : |
http://pccm.ufla.br/index.php/plantcellculturemicropropagation/article/view/136
http://www.ainfo.inia.uy/digital/bitstream/item/15384/1/Nascimento-et-al.-2019.-In-vitro-multiplication-Plant-Cell.pdf
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Marc : |
LEADER 02266naa a2200253 a 4500
001 1061860
005 2021-03-25
008 2019 bl uuuu u00u1 u #d
022 $a1808-9909
024 7 $a10.46526/pccm.2019.v15i1.136$2DOI
100 1 $aNASCIMENTO, D. C.
245 $aIn vitro multiplication and rooting of grapevine; culture media and plant growth regulators.$h[electronic resource]
260 $c2019
500 $aArticle history: Received in July, 2019 and approved in April, 2020.
520 $aABSTRACT. Micropropagation is a technique that allows to obtain quality plants, making it an important tool in the production of grapevine matrices. Composition of the culture media and plant growth regulators are commonly tested to adapt micropropagation protocols. The objective of this study was to test concentrations of Murashige & Skoog (MS) culture media and BAP (6-benzylaminopurine) and IBA (indolbutyric acid) plant growth regulators in the multiplication and in vitro rooting stages as part of the elaboration of a Chardonnay grapevine micropropagation protocol. In both experiments, multiplication and rooting, the experimental design was completely randomized, with a bifactorial scheme, testing culture media (MS and MS/2) and BAP concentrations (0; 5; 10 μM) in the multiplication and of IBA (0; 0.5; 1.0; 1.5 μM) in rooting. For multiplication, the best results for number of buds, leaves and shoots were obtained with 10 μM BAP, and the concentrations of the culture media had no significant effect for most of the variables. For rooting, the MS media provided better results. In relation to IBA, the number and average root length were influenced by the concentration used, with 0.5 and 1.0 μM providing the best results. Grapevine explants may be multiplied in MS/2 media supplemented with 10 μM BAP and subsequently rooted in MS media with 0.5 μM IBA.
650 $aVITIS VINIFERA
653 $aAuxin
653 $aCytokinin
653 $aMICROPROPAGATION
653 $aTISSUE CULTURE
700 1 $aDINI, M.
700 1 $aSAMPAIO, N. V.
700 1 $aSCHUCH, M. W.
773 $tPlant Cell Culture & Micropropagation, 2019, volume 15$gn. 1, p. 1-7. OPEN ACCESS. Doi: https://doi.org/10.46526/pccm.2019.v15i1.136
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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 : |
30/09/2021 |
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Actualizado : |
27/10/2021 |
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Tipo de producción científica : |
Artículos en Revistas Agropecuarias |
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Autor : |
JAURENA, M.; BAPTISTA, R.; DURANTE, M.; DE BRUM RODRÍGUEZ, F.; LLOVET, P. |
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Afiliación : |
MARTIN ALEJANDRO JAURENA BARRIOS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; REBECA BAPTISTA CUENCE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARTÍN DURANTE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; EMILIO FEDERICO DE BRUM RODRÍGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PABLO ALEXIS LLOVET FILIPPINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
El Canutillo: de un problema de manejo a una oportunidad para intensificar la ganadería en campo natural. |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
Revista INIA Uruguay, Setiembre 2021, no.66, p. 55-58. |
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Serie : |
(Revista INIA; 66). |
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ISSN : |
1510-9011 |
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Idioma : |
Español |
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Contenido : |
Este artículo pone el foco en la implementación práctica del manejo por ambientes de campo natural, aplicado a la gestión del Canutillo. Sobre la base de experiencias en ensayos y predios comerciales, INIA junto a los productores evitan ?luchar? contra la planta y se concentran en favorecer las mejores características de la especie, buscando transformar al Canutillo de ?villano a héroe del campo natural? |
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Palabras claves : |
ANDROPOGON LATERALIS; CAMPO NATURAL; MANEJO DE PASTURAS. |
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Asunto categoría : |
A50 Investigación agraria |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/16006/1/Revista-INIA-66-Setiembre-2021-15.pdf
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Marc : |
LEADER 01105naa a2200229 a 4500
001 1062426
005 2021-10-27
008 2021 bl uuuu u00u1 u #d
022 $a1510-9011
100 1 $aJAURENA, M.
245 $aEl Canutillo$bde un problema de manejo a una oportunidad para intensificar la ganadería en campo natural.$h[electronic resource]
260 $c2021
490 $a(Revista INIA; 66).
520 $aEste artículo pone el foco en la implementación práctica del manejo por ambientes de campo natural, aplicado a la gestión del Canutillo. Sobre la base de experiencias en ensayos y predios comerciales, INIA junto a los productores evitan ?luchar? contra la planta y se concentran en favorecer las mejores características de la especie, buscando transformar al Canutillo de ?villano a héroe del campo natural?
653 $aANDROPOGON LATERALIS
653 $aCAMPO NATURAL
653 $aMANEJO DE PASTURAS
700 1 $aBAPTISTA, R.
700 1 $aDURANTE, M.
700 1 $aDE BRUM RODRÍGUEZ, F.
700 1 $aLLOVET, P.
773 $tRevista INIA Uruguay, Setiembre 2021, no.66, p. 55-58.
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INIA Treinta y Tres (TT) |
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