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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
02/03/2020 |
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Actualizado : |
02/03/2020 |
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Tipo de producción científica : |
Abstracts/Resúmenes |
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Autor : |
LADO, J.; VICENTE, E.; MOLTINI, A.; PINTOS, P.; LUQUE, E.; MANZZIONI, A.; GHELFI, B.; ARES, G. |
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Afiliación : |
JOANNA LADO LINDNER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS ESTEBAN VICENTE CASTRO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANA INÉS MOLTINI PALADINO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PEDRO MAXIMILIANO PINTOS RODRIGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MAYZA ELEANA LUQUE NUÑEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; WASHINGTON ARIEL MANZZIONI FERNANDEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOSE BRIAN GHELFI DE SOUZA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; G. ARES. |
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Título : |
Análisis sensorial integrado al mejoramiento genético de hortalizas uruguayas. [Resumen]. |
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Complemento del título : |
Ciclo Destacadas INIA 2019. |
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Fecha de publicación : |
2019 |
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Fuente / Imprenta : |
In: INIA (Instituto Nacional de Investigación Agropecuaria); Programa Nacional Producción Hortícola. Resúmenes. Jornada Mejoramiento Genético de Hortalizas: Ciencia y Tecnología para la producción y el consumidor, 2019, Salto, Uruguay. Trabajos de investigación relacionados al proyecto. Salto (UY): INIA, 2019. p. 8. |
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Idioma : |
Español |
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Notas : |
Presentado en: INNOVA 2017, LATU, Montevideo, Uruguay. |
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Contenido : |
En INIA Salto Grande se desarrollan actividades de mejoramiento genético de hortalizas desde 1990 con el objetivo de generar nuevos cultivares adaptados a las condiciones de la zona hortícola del litoral norte del Uruguay, sin una caracterización objetiva de la calidad. |
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Thesagro : |
FITOMEJORAMIENTO; HORTALIZAS. |
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Asunto categoría : |
F30 Genética vegetal y fitomejoramiento |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/14240/1/Lado-J.-Libro-Resumenes-2019.pdf
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Marc : |
LEADER 01238nam a2200229 a 4500
001 1060851
005 2020-03-02
008 2019 bl uuuu u01u1 u #d
100 1 $aLADO, J.
245 $aAnálisis sensorial integrado al mejoramiento genético de hortalizas uruguayas. [Resumen].$h[electronic resource]
260 $aIn: INIA (Instituto Nacional de Investigación Agropecuaria); Programa Nacional Producción Hortícola. Resúmenes. Jornada Mejoramiento Genético de Hortalizas: Ciencia y Tecnología para la producción y el consumidor, 2019, Salto, Uruguay. Trabajos de investigación relacionados al proyecto. Salto (UY): INIA, 2019. p. 8.$c2019
500 $aPresentado en: INNOVA 2017, LATU, Montevideo, Uruguay.
520 $aEn INIA Salto Grande se desarrollan actividades de mejoramiento genético de hortalizas desde 1990 con el objetivo de generar nuevos cultivares adaptados a las condiciones de la zona hortícola del litoral norte del Uruguay, sin una caracterización objetiva de la calidad.
650 $aFITOMEJORAMIENTO
650 $aHORTALIZAS
700 1 $aVICENTE, E.
700 1 $aMOLTINI, A.
700 1 $aPINTOS, P.
700 1 $aLUQUE, E.
700 1 $aMANZZIONI, A.
700 1 $aGHELFI, B.
700 1 $aARES, G.
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INIA Las Brujas (LB) |
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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
15/10/2019 |
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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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Circulación / Nivel : |
Internacional - -- |
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Autor : |
ROSS, S.; PECHI, E.; SPERONI, G.; VIGNALE, B.; SPERANZA, P.; CASTILLO, A.; CABRERA, D. |
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Afiliación : |
S. ROSS, Universidad de la República (UdelaR)/ Facultad de Agronomía; E. PECHI, Universidad de la República (UdelaR)/ Facultad de Agronomía; G. SPERONI, Universidad de la República (UdelaR)/ Facultad de Agronomía; B. VIGNALE, Universidad de la República (UdelaR)/ Facultad de Agronomía; P. SPERANZA, Universidad de la República (UdelaR)/ Facultad de Agronomía; ALICIA MARIA CASTILLO SALLE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS DANILO CABRERA BOLOGNA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
In vitro rooting of Acca sellowiana microshoots. (Conference Paper) |
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Fecha de publicación : |
2017 |
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Fuente / Imprenta : |
Acta Horticulturae, 31 March 2017, Nº 1155, Pages 537-541. |
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Serie : |
(Acta Horticulturae; 1155). |
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ISSN : |
0567-7572 (print) // 2406-6168 (electronic) |
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DOI : |
10.17660/ActaHortic.2017.1155.79 |
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Idioma : |
Inglés |
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Notas : |
Article history: Published 31 March 2017. In: Acta Horticulturae (ISHS) 1155: VI International Symposium on Production and Establishment of Micropropagated Plants.
Editors: M. Beruto, E.A. Ozudogru. |
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Contenido : |
Abstract.
Acca sellowiana, known as 'Guayabo del País' or 'Pineapple guava', is a small evergreen ornamental fruit tree of the family Myrtaceae, native to Uruguay and south-eastern Brazil. It has excellent agronomical and commercial potential, high nutritional value, and is adequate for fresh consumption as well as for the elaboration of manufactured products. Several genotypes with outstanding fruit size and flavor have been selected in the breeding program for this species in Uruguay. However, the low success achieved so far with conventional vegetative propagation of selected materials is an important limitation for commercial production in our country. Micropropagation has been considered as an alternative for the production of high quality, pathogen-free plant material. Rooting of cuttings and microcuttings of woody species is strongly dependent on the genotype of the donor plant and the ability to root is rapidly lost with ageing of the mother plant. The objective of the present study was to evaluate different alternatives to improve rooting ability of selected materials, in vitro. Selected mother plants were cultivated in a greenhouse and used as source of explants for micropropagation. Explants were established in vitro on Woody Plant Medium (WPM) devoid of plant growth regulators, according to a protocol previously developed in our laboratory for this species. Maximum multiplication rate was achieved with 2.85 µM zeatin riboside. We evaluated different rooting alternatives with two selected plant materials, differing in rooting ability. WPM was used as basal medium, supplemented with 10 µM indole-3-butyric acid (IBA), 100 µM sodium nitroprusside (SNP), 1 mM phloroglucinol (PG), or the combination of 10 µM IBA and 1 mM PG. The material that rooted poorly responded to IBA (60% rooting). However, neither PG nor SNP had a positive effect on rooting of microcuttings.
© International Society for Horticultural Science. MenosAbstract.
Acca sellowiana, known as 'Guayabo del País' or 'Pineapple guava', is a small evergreen ornamental fruit tree of the family Myrtaceae, native to Uruguay and south-eastern Brazil. It has excellent agronomical and commercial potential, high nutritional value, and is adequate for fresh consumption as well as for the elaboration of manufactured products. Several genotypes with outstanding fruit size and flavor have been selected in the breeding program for this species in Uruguay. However, the low success achieved so far with conventional vegetative propagation of selected materials is an important limitation for commercial production in our country. Micropropagation has been considered as an alternative for the production of high quality, pathogen-free plant material. Rooting of cuttings and microcuttings of woody species is strongly dependent on the genotype of the donor plant and the ability to root is rapidly lost with ageing of the mother plant. The objective of the present study was to evaluate different alternatives to improve rooting ability of selected materials, in vitro. Selected mother plants were cultivated in a greenhouse and used as source of explants for micropropagation. Explants were established in vitro on Woody Plant Medium (WPM) devoid of plant growth regulators, according to a protocol previously developed in our laboratory for this species. Maximum multiplication rate was achieved with 2.85 µM zeatin riboside. We evaluated different rooting alter... Presentar Todo |
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Palabras claves : |
Adventitious roots; Feijoa; Micropropagation; Nitric oxide; Phloroglucinol. |
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Asunto categoría : |
F30 Genética vegetal y fitomejoramiento |
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Marc : |
LEADER 03021naa a2200301 a 4500
001 1060311
005 2019-10-15
008 2017 bl uuuu u00u1 u #d
022 $a0567-7572 (print) // 2406-6168 (electronic)
024 7 $a10.17660/ActaHortic.2017.1155.79$2DOI
100 1 $aROSS, S.
245 $aIn vitro rooting of Acca sellowiana microshoots. (Conference Paper)$h[electronic resource]
260 $c2017
490 $a(Acta Horticulturae; 1155).
500 $aArticle history: Published 31 March 2017. In: Acta Horticulturae (ISHS) 1155: VI International Symposium on Production and Establishment of Micropropagated Plants. Editors: M. Beruto, E.A. Ozudogru.
520 $aAbstract. Acca sellowiana, known as 'Guayabo del País' or 'Pineapple guava', is a small evergreen ornamental fruit tree of the family Myrtaceae, native to Uruguay and south-eastern Brazil. It has excellent agronomical and commercial potential, high nutritional value, and is adequate for fresh consumption as well as for the elaboration of manufactured products. Several genotypes with outstanding fruit size and flavor have been selected in the breeding program for this species in Uruguay. However, the low success achieved so far with conventional vegetative propagation of selected materials is an important limitation for commercial production in our country. Micropropagation has been considered as an alternative for the production of high quality, pathogen-free plant material. Rooting of cuttings and microcuttings of woody species is strongly dependent on the genotype of the donor plant and the ability to root is rapidly lost with ageing of the mother plant. The objective of the present study was to evaluate different alternatives to improve rooting ability of selected materials, in vitro. Selected mother plants were cultivated in a greenhouse and used as source of explants for micropropagation. Explants were established in vitro on Woody Plant Medium (WPM) devoid of plant growth regulators, according to a protocol previously developed in our laboratory for this species. Maximum multiplication rate was achieved with 2.85 µM zeatin riboside. We evaluated different rooting alternatives with two selected plant materials, differing in rooting ability. WPM was used as basal medium, supplemented with 10 µM indole-3-butyric acid (IBA), 100 µM sodium nitroprusside (SNP), 1 mM phloroglucinol (PG), or the combination of 10 µM IBA and 1 mM PG. The material that rooted poorly responded to IBA (60% rooting). However, neither PG nor SNP had a positive effect on rooting of microcuttings. © International Society for Horticultural Science.
653 $aAdventitious roots
653 $aFeijoa
653 $aMicropropagation
653 $aNitric oxide
653 $aPhloroglucinol
700 1 $aPECHI, E.
700 1 $aSPERONI, G.
700 1 $aVIGNALE, B.
700 1 $aSPERANZA, P.
700 1 $aCASTILLO, A.
700 1 $aCABRERA, D.
773 $tActa Horticulturae, 31 March 2017, Nº 1155, Pages 537-541.
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