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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 : |
04/10/2017 |
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Actualizado : |
04/10/2017 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
CASTILLO, A.; REBUFFO, M.; DÍAZ, P.; GARCIA, C.; MONZA, J.; BORSANI, O. |
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Afiliación : |
ALICIA MARIA CASTILLO SALLE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MONICA IRENE REBUFFO GFELLER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; P. DÍAZ, Universidad de la República (UdelaR)/ Facultad de Agronomía; CLAUDIO CESAR GARCIA GALLARRETA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JORGE MONZA, Universidad de la República (UdelaR)/ Facultad de Agronomía; OMAR BORSANI, Universidad de la República (UdelaR)/ Facultad de Agronomía. |
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Título : |
Physiological and biochemical responses to water deficit in Lotus uliginosus L. corniculatus hybrids. |
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Fecha de publicación : |
2017 |
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Fuente / Imprenta : |
Crop and Pasture Science, 2017, 68 (7): 670-679. |
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ISSN : |
1836-0947 |
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DOI : |
10.1071/CP16458 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 15 December 2016; Accepted 27 July 2017; Published online 6 September 2017. |
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Contenido : |
ABSTRACT.
Lotus uliginosus (greater lotus, GL) and L. corniculatus (birdsfoot trefoil, BT) are species markedly different in their genetics, morphology and environmental adaptation. We evaluated the hybrids and parental species under differential conditions: in vitro culture, growth chamber and open field environments. The experimental evaluation included biochemical, physiological, developmental and productive parameters. Parental species exhibited significant differences in root growth under different osmotic potentials generated by polyethylene glycol, and hybrids exhibited variability in their response compared with their parents. Plants grown in pots and subjected to drought exhibited differences in biochemical parameters. Proline accumulation and oxidative damage measured by lipid peroxidation were higher in birdsfoot trefoil than any other genotype, and the lowest values were observed in greater lotus. The total phenolic content in shoot ranged from 147 to 279mg gallic acid equivalents 100g-1 dry mater. With regard to antioxidant capacity estimated by 2,2-diphenyl-1-picrylhydrazyl, greater lotus had the highest value and birdsfoot trefoil the lowest, at almost one-third, whereas hybrids had intermediate values. Under stress conditions, water-use efficiency showed significant differences between both parental species. In the field, under either irrigation or drought, the dry matter accumulated by the hybrids was higher than that of the parents. Hybrids express recombination of features, making them an interesting material to continue evaluation.
© CSIRO 2017. MenosABSTRACT.
Lotus uliginosus (greater lotus, GL) and L. corniculatus (birdsfoot trefoil, BT) are species markedly different in their genetics, morphology and environmental adaptation. We evaluated the hybrids and parental species under differential conditions: in vitro culture, growth chamber and open field environments. The experimental evaluation included biochemical, physiological, developmental and productive parameters. Parental species exhibited significant differences in root growth under different osmotic potentials generated by polyethylene glycol, and hybrids exhibited variability in their response compared with their parents. Plants grown in pots and subjected to drought exhibited differences in biochemical parameters. Proline accumulation and oxidative damage measured by lipid peroxidation were higher in birdsfoot trefoil than any other genotype, and the lowest values were observed in greater lotus. The total phenolic content in shoot ranged from 147 to 279mg gallic acid equivalents 100g-1 dry mater. With regard to antioxidant capacity estimated by 2,2-diphenyl-1-picrylhydrazyl, greater lotus had the highest value and birdsfoot trefoil the lowest, at almost one-third, whereas hybrids had intermediate values. Under stress conditions, water-use efficiency showed significant differences between both parental species. In the field, under either irrigation or drought, the dry matter accumulated by the hybrids was higher than that of the parents. Hybrids express recombin... Presentar Todo |
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Palabras claves : |
ABIOTIC STRESS; OXIDATIVE DAMAGE; PEG; ROOTH GROWTH. |
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Thesagro : |
LOTUS; LOTUS PEDUNCULATUS. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 02474naa a2200289 a 4500
001 1057629
005 2017-10-04
008 2017 bl uuuu u00u1 u #d
022 $a1836-0947
024 7 $a10.1071/CP16458$2DOI
100 1 $aCASTILLO, A.
245 $aPhysiological and biochemical responses to water deficit in Lotus uliginosus L. corniculatus hybrids.$h[electronic resource]
260 $c2017
500 $aArticle history: Received 15 December 2016; Accepted 27 July 2017; Published online 6 September 2017.
520 $aABSTRACT. Lotus uliginosus (greater lotus, GL) and L. corniculatus (birdsfoot trefoil, BT) are species markedly different in their genetics, morphology and environmental adaptation. We evaluated the hybrids and parental species under differential conditions: in vitro culture, growth chamber and open field environments. The experimental evaluation included biochemical, physiological, developmental and productive parameters. Parental species exhibited significant differences in root growth under different osmotic potentials generated by polyethylene glycol, and hybrids exhibited variability in their response compared with their parents. Plants grown in pots and subjected to drought exhibited differences in biochemical parameters. Proline accumulation and oxidative damage measured by lipid peroxidation were higher in birdsfoot trefoil than any other genotype, and the lowest values were observed in greater lotus. The total phenolic content in shoot ranged from 147 to 279mg gallic acid equivalents 100g-1 dry mater. With regard to antioxidant capacity estimated by 2,2-diphenyl-1-picrylhydrazyl, greater lotus had the highest value and birdsfoot trefoil the lowest, at almost one-third, whereas hybrids had intermediate values. Under stress conditions, water-use efficiency showed significant differences between both parental species. In the field, under either irrigation or drought, the dry matter accumulated by the hybrids was higher than that of the parents. Hybrids express recombination of features, making them an interesting material to continue evaluation. © CSIRO 2017.
650 $aLOTUS
650 $aLOTUS PEDUNCULATUS
653 $aABIOTIC STRESS
653 $aOXIDATIVE DAMAGE
653 $aPEG
653 $aROOTH GROWTH
700 1 $aREBUFFO, M.
700 1 $aDÍAZ, P.
700 1 $aGARCIA, C.
700 1 $aMONZA, J.
700 1 $aBORSANI, O.
773 $tCrop and Pasture Science, 2017, 68 (7): 670-679.
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| Registros recuperados : 18 | |
| 2. |  | Tomaso, J.C.; Díaz P., A. Influencia de las fechas de siembra sobre los rendimientos y algunos parámetros de calidad de malta ln: Congreso de cebada maltera, 2., 1996, Carillanca, Temuco, Chile Beratto M., E., ed. Trabajos presentados. Temuco: FAO/INIA Carillanca, 1999. p. 175-192| Biblioteca(s): INIA La Estanzuela. |
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| 3. | | ALONSO, M.; DÍAZ, P.; CARBALLO, S.; PAGANI, C. Contaminación microbiana en lechugas y tomates ln: Congreso Nacional de Horticultura, 8.; Seminario Regional de Frutilla, 2001, Salto, Uruguay. Resúmenes. Montevideo (Uruguay): SUH; INIA, 2001. p. 40 Sociedad Uruguaya de Horticultura; Instituto Nacional de Investigación Agropecuaria, Uruguay.| Biblioteca(s): INIA Las Brujas; INIA Salto Grande; INIA Tacuarembó; INIA Treinta y Tres. |
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| 9. | | MANZI, M.; BORSANI, O.; DÍAZ, P.; RIVAS, F. Relationship between Flower Intensity, Oxidative Damage and Protection in Citrus under Water Stress Conditions. Acta Horticulturae, 2015, no.1065, p. 1243-1250. [Conference Paper] Proc. XII International Citrus Congress - International Society of Citriculture. Eds. B. Sabater-Muñoz, P. Moreno, L. Peña, L. Navarro (3 vols.)| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| 10. | | DIAZ, P.; CABRERA, A.; ALEM, D.; LARRAÑAGA, P.; FERREIRA, F.; DALLA RIZZA, M. Antifungal activity of medicinal plant extracts against phytopathogenic fungus Alternaria spp. [Actividad antifúngica de extractos de plantas medicinales contra el hongo fitopatógeno alternaria spp.] Chilean Journal of Agricultural Research, 2011, v.71, no.2, p.231-239. doi: http://dx.doi.org/10.4067/S0718-58392011000200008 2-s2.0-79960343579 RESEARCH. Received: 2 August 2010. Accepted: 26 December 2010.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : B - 3 |
| Biblioteca(s): INIA Las Brujas. |
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| 11. | | DALLA RIZZA, M.; DIAZ, P.; NARANCIO, R.; CABRERA, A.; FERREIRA, F. Biomolecules as host defense weapons against microbial pathogens. (Review) Recent Patents on DNA and Gene Sequences, 2008, v.2, no.2, p.82-96. Article history: Received: April 21, 2008 / Accepted: April 29, 2008 / Revised: April 29, 2008.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - - |
| Biblioteca(s): INIA Las Brujas. |
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| 12. | | BORSANI, O.; CASARETTO, E.; MÁRQUEZ, A.J.; REBUFFO, M.; DÍAZ, P.; MONZA, J. Metabolismo de prolina en cultivares de Trifolium pratense con diferente producción estival. In: BONETE, M.J.; MARTÍNEZ-ESPINOSA, R.M. (Coord.). Avances en el metabolismo del nitrógeno: de la genómica y la proteómica a las aplicaciones agronómicas, industriales y medioambientales. [San Vicente, Alicante], ES: Club Universitario, 2010. p. 319-325.| Tipo: Capítulo en Libro Técnico-Científico |
| Biblioteca(s): INIA La Estanzuela. |
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| 13. | | ALEM, D.; NARANCIO, R.; DIAZ, P.; REBUFFO, M.; ZARZA, R.; DALLA RIZZA, M. Molecular characterization of Lotus corniculatus cultivars using transferable microsatellite markers. Ciencia e Investigación Agraria, Santiago de Chile, v. 38, n. 3, p. 463-471, 2011. Article history: Received September 7 2010. /Accepted June 21, 2011.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : B - 3 |
| Biblioteca(s): INIA La Estanzuela. |
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| 16. | | LARRAÑAGA, P.; DIAZ, P.; CABRERA, A.; ALEM, D.; ALMEIDA SOUZA, A.L.; GIOVANNI DE SIMONE, S.; DALLA RIZZA, M. Activity of naturally derived antimicrobial peptides against filamentous fungi relevant for agriculture . Sustainable Agriculture Research, 2012, v. 1, no.2, p. 211-221. Article history: Received: June 12, 2012 / Accepted: July 10, 2012 / Online Published: July 23, 2012.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : C - 0 |
| Biblioteca(s): INIA Las Brujas. |
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| 17. | | ALEM, D.; DIAZ, P.; LEONI, C.; DE SIMONE, S.G.; CORREA, A.; OPPEZZO, P.; DALLA RIZZA, M. In Search of Topical Agricultural Biofungicides: Properties of the Recombinant Antimicrobial Peptide TrxAq-AMP obtained from Amaranthus quitensis. Journal of Microbial & Biochemical Technology, 2014, v. 6, no.5, p. 268-273.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : B - 4 |
| Biblioteca(s): INIA Las Brujas. |
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| 18. | | REBUFFO, M.; ZARZA, R.; BORSANI, O.; CASARETTO, E.; MESSA, A.; SAINZ, M.M.; SALDIAS, R.; ALZUGARAY, R.; CONDON, F.; DIAZ, P.; MONZA, J.; RISSO, D.; BEMHAJA, M.; BERMÚDEZ, R.; AYALA, W.; ALTIER, N.; ZARZA, M. Genetic resources of forage legumes for agriculture-pastoral system in Uruguay. Lotus Newsletter, 2007, Volume 37, Issue 2, pages 56.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA La Estanzuela. |
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| Registros recuperados : 18 | |
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