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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
21/02/2014 |
Actualizado : |
01/06/2023 |
Tipo de producción científica : |
Abstracts/Resúmenes |
Autor : |
LOMBARDO, P.; VIGNALE, B.; CABRERA, D.; SPERONI, G.; RODRIGUEZ, P. |
Afiliación : |
Facultad de Agronomía, Udelar; Facultad de Agronomía, Udelar; CARLOS DANILO CABRERA BOLOGNA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Facultad de Agronomía, Udelar; PABLO ANDRES RODRIGUEZ BRUNO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Caracterización de la morfología y fenología floral y estudio de la compatibilidad en guayabo del país (Acca sellowiana (Berg) Burret). [resumen] |
Complemento del título : |
Fruticultura Moderna. |
Fecha de publicación : |
2010 |
Fuente / Imprenta : |
ln: Congreso Nacional de Horti-Fruticultura, 12. Jornadas Regionales de Manejo Poscosecha de Frutas. Seminario Suelos en Horticultura. Seminario Frutales de Pepita. 20-23 octubre 2012, Montevideo (UY) Trabajos presentados. Montevideo (UY): INIA; SUHF, 2010. p.44. |
Idioma : |
Español |
Contenido : |
El guayabo del país es un frutal nativo de nuestra región. Se ha observado que esta especie presenta en su arquitectura floral una diferencia en altura entre el estigma y
los estambres; dicogamia por protoginia, y algunos materiales muestran autoincompatibilidad. Estas características determinan una necesidad de polinización
particular. Desde el año 2000 la Facultad de Agronomía y el INIA vienen desarrollando un programa de estudio, selección y mejoramiento genético. El objetivo de este trabajo es caracterizar la morfología floral, conocer el período y duración de la floración, y estudiar la compatibilidad de algunos materiales de dicho programa. |
Thesagro : |
FRUTICULTURA; GUAYABO DEL PAIS. |
Asunto categoría : |
-- A50 Investigación agraria |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17184/1/SUFH-2010-p.44.pdf
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Marc : |
LEADER 01477naa a2200193 a 4500 001 1011986 005 2023-06-01 008 2010 bl uuuu u00u1 u #d 100 1 $aLOMBARDO, P. 245 $aCaracterización de la morfología y fenología floral y estudio de la compatibilidad en guayabo del país (Acca sellowiana (Berg) Burret). [resumen] 260 $c2010 520 $aEl guayabo del país es un frutal nativo de nuestra región. Se ha observado que esta especie presenta en su arquitectura floral una diferencia en altura entre el estigma y los estambres; dicogamia por protoginia, y algunos materiales muestran autoincompatibilidad. Estas características determinan una necesidad de polinización particular. Desde el año 2000 la Facultad de Agronomía y el INIA vienen desarrollando un programa de estudio, selección y mejoramiento genético. El objetivo de este trabajo es caracterizar la morfología floral, conocer el período y duración de la floración, y estudiar la compatibilidad de algunos materiales de dicho programa. 650 $aFRUTICULTURA 650 $aGUAYABO DEL PAIS 700 1 $aVIGNALE, B. 700 1 $aCABRERA, D. 700 1 $aSPERONI, G. 700 1 $aRODRIGUEZ, P. 773 $tln: Congreso Nacional de Horti-Fruticultura, 12. Jornadas Regionales de Manejo Poscosecha de Frutas. Seminario Suelos en Horticultura. Seminario Frutales de Pepita. 20-23 octubre 2012, Montevideo (UY) Trabajos presentados. Montevideo (UY): INIA; SUHF, 2010. p.44.
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INIA Las Brujas (LB) |
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| Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
16/09/2014 |
Actualizado : |
18/06/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
A - 1 |
Autor : |
VÁZQUEZ, D.; BERGER, A.G.; CUNIBERTI , M.; BAINOTTI , C.; ZAVARIZ DE MIRANDA , M.; SCHEEREN , P.L.; JOBET, C.; ZÚÑIGA, J.; CABRERA, G.; VERGES, R.; PEÑA, R.J |
Afiliación : |
DANIEL VÁZQUEZ PEYRONEL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANDRES GUSTAVO BERGER RICCA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
Título : |
Influence of cultivar and environment on quality of Latin American wheats. |
Fecha de publicación : |
2012 |
Fuente / Imprenta : |
Journal of cereal science , v. 56, n.2, p. 196-203, 2012. |
DOI : |
10.1016/j.jcs.2012.03.004 |
Idioma : |
Inglés |
Notas : |
Article history: Received 15 August 2011 / Received in revised form / 20 March 2012 / Accepted 27 March 2012. |
Contenido : |
ABSTRACT.
Wheat consumption is growing, with processors asking for wheat-based products showing better and more consistent quality. Genotype, environment and their interaction (G #1; E) play an important role in the final expression of quality attributes. An international research consortium was developed in order to evaluate the magnitude of genotype, environment and G #1; E effects on wheat quality of cultivars developed for different agro-ecological zones in Latin America. Genotypes released in Argentina, Brazil, Chile, Mexico, Paraguay and Uruguay, were cultivated in twenty different environments within the participating countries. Each environment was characterized for cultural practices, soil type and climatic conditions. Grain yield and analyses of test weight, protein, ash, gluten, Alveograph, Farinograph, Falling Number, SDS sedimentation and flour color were determined. Allelic variations of puroindolines and
glutenins were determined in all the genotypes evaluated. Both puroindoline and gluten protein alleles corresponded to genotypes possessing medium to very good bread making quality. Large variability for most quality attributes evaluated was observed, with wider ranges in quality parameters across environments than among genotypes; even for parameters known to be largely determined by genotype. The importance of growing environment on grain quality was proved, suggesting that breeders’ quality objectives should be adapted to the targeted environments.
#1; 2012 Elsevier Ltd. All rights reserved MenosABSTRACT.
Wheat consumption is growing, with processors asking for wheat-based products showing better and more consistent quality. Genotype, environment and their interaction (G #1; E) play an important role in the final expression of quality attributes. An international research consortium was developed in order to evaluate the magnitude of genotype, environment and G #1; E effects on wheat quality of cultivars developed for different agro-ecological zones in Latin America. Genotypes released in Argentina, Brazil, Chile, Mexico, Paraguay and Uruguay, were cultivated in twenty different environments within the participating countries. Each environment was characterized for cultural practices, soil type and climatic conditions. Grain yield and analyses of test weight, protein, ash, gluten, Alveograph, Farinograph, Falling Number, SDS sedimentation and flour color were determined. Allelic variations of puroindolines and
glutenins were determined in all the genotypes evaluated. Both puroindoline and gluten protein alleles corresponded to genotypes possessing medium to very good bread making quality. Large variability for most quality attributes evaluated was observed, with wider ranges in quality parameters across environments than among genotypes; even for parameters known to be largely determined by genotype. The importance of growing environment on grain quality was proved, suggesting that breeders’ quality objectives should be adapted to the targeted environments.
#1; 201... Presentar Todo |
Palabras claves : |
CALIDAD DE TRIGO; GENOTIPO; INTERACCIÓN GXE; MEDIO AMBIENTE. |
Thesagro : |
MEJORAMIENTO CULTIVOS DE INVIERNO. |
Asunto categoría : |
F01 Cultivo |
Marc : |
LEADER 02557naa a2200325 a 4500 001 1050322 005 2019-06-18 008 2012 bl uuuu u00u1 u #d 024 7 $a10.1016/j.jcs.2012.03.004$2DOI 100 1 $aVÁZQUEZ, D. 245 $aInfluence of cultivar and environment on quality of Latin American wheats.$h[electronic resource] 260 $c2012 500 $aArticle history: Received 15 August 2011 / Received in revised form / 20 March 2012 / Accepted 27 March 2012. 520 $aABSTRACT. Wheat consumption is growing, with processors asking for wheat-based products showing better and more consistent quality. Genotype, environment and their interaction (G #1; E) play an important role in the final expression of quality attributes. An international research consortium was developed in order to evaluate the magnitude of genotype, environment and G #1; E effects on wheat quality of cultivars developed for different agro-ecological zones in Latin America. Genotypes released in Argentina, Brazil, Chile, Mexico, Paraguay and Uruguay, were cultivated in twenty different environments within the participating countries. Each environment was characterized for cultural practices, soil type and climatic conditions. Grain yield and analyses of test weight, protein, ash, gluten, Alveograph, Farinograph, Falling Number, SDS sedimentation and flour color were determined. Allelic variations of puroindolines and glutenins were determined in all the genotypes evaluated. Both puroindoline and gluten protein alleles corresponded to genotypes possessing medium to very good bread making quality. Large variability for most quality attributes evaluated was observed, with wider ranges in quality parameters across environments than among genotypes; even for parameters known to be largely determined by genotype. The importance of growing environment on grain quality was proved, suggesting that breeders’ quality objectives should be adapted to the targeted environments. #1; 2012 Elsevier Ltd. All rights reserved 650 $aMEJORAMIENTO CULTIVOS DE INVIERNO 653 $aCALIDAD DE TRIGO 653 $aGENOTIPO 653 $aINTERACCIÓN GXE 653 $aMEDIO AMBIENTE 700 1 $aBERGER, A.G. 700 1 $aCUNIBERTI , M. 700 1 $aBAINOTTI , C. 700 1 $aZAVARIZ DE MIRANDA , M. 700 1 $aSCHEEREN , P.L. 700 1 $aJOBET, C. 700 1 $aZÚÑIGA, J. 700 1 $aCABRERA, G. 700 1 $aVERGES, R. 700 1 $aPEÑA, R.J 773 $tJournal of cereal science$gv. 56, n.2, p. 196-203, 2012.
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