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| Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
Registro completo
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Biblioteca (s) : |
INIA La Estanzuela; INIA Las Brujas. |
Fecha : |
24/09/2014 |
Actualizado : |
08/08/2017 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
BATISTA, L.; IRISARRI, L.; REBUFFO, M.; CUITIÑO, M.J.; SANJUÁN, J.; MONZA , J. |
Afiliación : |
LETICIA BATISTA, Universidad de la República (UdelaR)/ Facultad de Agronomía; PILAR IRISARRI, Universidad de la República (UdelaR)/ Facultad de Agronomía; MONICA IRENE REBUFFO GFELLER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIA JOSE CUITIÑO DE VEGA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JUAN SANJUÁN, Estación Experimental del Zaidín; JORGE MONZA, Universidad de la República (UdelaR)/ Facultad de Agronomía. |
Título : |
Nodulation competitiveness as a requisite for improved rhizobial inoculants of Trifolium pratense. |
Fecha de publicación : |
2015 |
Fuente / Imprenta : |
Biology and Fertility of Soils , v. 51, n. 1, p. 11-20, 2015 |
ISSN : |
0178-2762. |
DOI : |
10.1007/s00374-014-0946-3 |
Idioma : |
Inglés |
Notas : |
Received: 21 April 2014 /Revised: 14 July 2014 /Accepted: 16 July 2014 /Published online: 27 July 2014 |
Contenido : |
ABSTRACT.
Red clover (Trifolium pratense L.) is used in the improvement of grasslands in Uruguay and has been inoculated with commercial strain U204 of Rhizobium leguminosarum bv trifolii since 1970s. Native-naturalized rhizobia strains present in soil are the basis for selecting and developing new inoculants. With this aim, we evaluated the diversity of red clover rhizobia in Uruguayan red clover pastures both historically inoculated with U204 and noninoculated ones. Thirty-eight different enterobacterial repetitive intergenic consensus (ERIC) PCR genomic fingerprints were identified, albeit surprisingly only one of 80 isolates showed an ERIC profile similar to U204. Under controlled conditions, red clover plants inoculated with one of the native isolates, strain 317, produced more biomass than those inoculated with the commercial U204. ERIC-PCR was also used to show that strain 317 competed for nodulation better than U204 in a field with previous history of inoculation. Moreover, both U204 and 317 were tagged with a gusA reporter gene and their competitiveness for nodulation assessed in various soil types. Again, strain 317 appeared more competitive than U204, particularly in soils with previous history of inoculation. Our results reinforce the long-known idea of assessing the actual needs of inoculation of legumes in different soils and suggest that the indigenous isolate 317 is an effective and competitive strain that can be used for development of a new red clover inoculant.
@ Springer-Verlag Berlin Heidelberg 2014 MenosABSTRACT.
Red clover (Trifolium pratense L.) is used in the improvement of grasslands in Uruguay and has been inoculated with commercial strain U204 of Rhizobium leguminosarum bv trifolii since 1970s. Native-naturalized rhizobia strains present in soil are the basis for selecting and developing new inoculants. With this aim, we evaluated the diversity of red clover rhizobia in Uruguayan red clover pastures both historically inoculated with U204 and noninoculated ones. Thirty-eight different enterobacterial repetitive intergenic consensus (ERIC) PCR genomic fingerprints were identified, albeit surprisingly only one of 80 isolates showed an ERIC profile similar to U204. Under controlled conditions, red clover plants inoculated with one of the native isolates, strain 317, produced more biomass than those inoculated with the commercial U204. ERIC-PCR was also used to show that strain 317 competed for nodulation better than U204 in a field with previous history of inoculation. Moreover, both U204 and 317 were tagged with a gusA reporter gene and their competitiveness for nodulation assessed in various soil types. Again, strain 317 appeared more competitive than U204, particularly in soils with previous history of inoculation. Our results reinforce the long-known idea of assessing the actual needs of inoculation of legumes in different soils and suggest that the indigenous isolate 317 is an effective and competitive strain that can be used for development of a new red clover inoc... Presentar Todo |
Palabras claves : |
DNA FINGERPRINTING; GusA; RED CLOVER; RHIZOBIUM LEGUMINOSARUM; RHIZOBIUM LEGUMINOSARUM BV TRIFOLI; TRÉBOL ROJO; TRIFOLIUM PRATENSE. |
Thesagro : |
MEJORAMIENTO DE LEGUMINOSAS. |
Asunto categoría : |
F30 Genética vegetal y fitomejoramiento |
Marc : |
LEADER 02569naa a2200313 a 4500 001 1054070 005 2017-08-08 008 2015 bl uuuu u00u1 u #d 022 $a0178-2762. 024 7 $a10.1007/s00374-014-0946-3$2DOI 100 1 $aBATISTA, L. 245 $aNodulation competitiveness as a requisite for improved rhizobial inoculants of Trifolium pratense.$h[electronic resource] 260 $c2015 500 $aReceived: 21 April 2014 /Revised: 14 July 2014 /Accepted: 16 July 2014 /Published online: 27 July 2014 520 $aABSTRACT. Red clover (Trifolium pratense L.) is used in the improvement of grasslands in Uruguay and has been inoculated with commercial strain U204 of Rhizobium leguminosarum bv trifolii since 1970s. Native-naturalized rhizobia strains present in soil are the basis for selecting and developing new inoculants. With this aim, we evaluated the diversity of red clover rhizobia in Uruguayan red clover pastures both historically inoculated with U204 and noninoculated ones. Thirty-eight different enterobacterial repetitive intergenic consensus (ERIC) PCR genomic fingerprints were identified, albeit surprisingly only one of 80 isolates showed an ERIC profile similar to U204. Under controlled conditions, red clover plants inoculated with one of the native isolates, strain 317, produced more biomass than those inoculated with the commercial U204. ERIC-PCR was also used to show that strain 317 competed for nodulation better than U204 in a field with previous history of inoculation. Moreover, both U204 and 317 were tagged with a gusA reporter gene and their competitiveness for nodulation assessed in various soil types. Again, strain 317 appeared more competitive than U204, particularly in soils with previous history of inoculation. Our results reinforce the long-known idea of assessing the actual needs of inoculation of legumes in different soils and suggest that the indigenous isolate 317 is an effective and competitive strain that can be used for development of a new red clover inoculant. @ Springer-Verlag Berlin Heidelberg 2014 650 $aMEJORAMIENTO DE LEGUMINOSAS 653 $aDNA FINGERPRINTING 653 $aGusA 653 $aRED CLOVER 653 $aRHIZOBIUM LEGUMINOSARUM 653 $aRHIZOBIUM LEGUMINOSARUM BV TRIFOLI 653 $aTRÉBOL ROJO 653 $aTRIFOLIUM PRATENSE 700 1 $aIRISARRI, L. 700 1 $aREBUFFO, M. 700 1 $aCUITIÑO, M.J. 700 1 $aSANJUÁN, J. 700 1 $aMONZA , J. 773 $tBiology and Fertility of Soils$gv. 51, n. 1, p. 11-20, 2015
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INIA Las Brujas (LB) |
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Registros recuperados : 38 | |
5. | | SALVARREY, S.; SANTOS, E.; ARBULO, N.; GIMÉNEZ, G.; INVERNIZZI, C. Characteristics of the tomato fruit (Lycospersicon esculentum Miller) using native Bumblebees as pollinators in greenhouse. (P.10.213). [Poster Session] Pollination and Bee Flora. Poster Session 10. In: International Apicultural Congress, 2019. 46th APIMONDIA, "Beekeeping together within agriculture", Montreal, 8-12 September, 2019, Québec, Canada. Abstract Book. p.250Tipo: Abstracts/Resúmenes |
Biblioteca(s): INIA Las Brujas. |
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6. | | SALVARREY, S.; SANTOS, E.; ARBULO, N.; GIMÉNEZ, G.; INVERNIZZI, C. Characteristics of the tomato fruit (Solanum lycopersicum) using native bumblebees (Bombus atratus) as pollinators in greenhouse. [Características del fruto de tomate (Solanum lycopersicum) utilizando abejorros nativos (Bombus atratus) como polinizadores en invernáculo]. [Características do tomate (Solanum lycopersicum) utilizando abelhas nativas (Bombus atratus) como polinizadores no cultivo em estufas]. Agrociencia Uruguay, 2020, 24(1):1-10. Doi: https://doi.org/10.31285/AGRO.24.101 Article history: Received: 20 Jun 2019 // Accepted: 07 Oct 2019 // Published01 Jun 2020.
Cómo citar: Salvarrey S, Santos E, Arbulo N, Gimenéz G, Invernizzi C. Characteristics of the tomato fruit (Solanum lycopersicum) using native...Tipo: Artículos en Revistas Indexadas Nacionales | Circulación / Nivel : Nacional - -- |
Biblioteca(s): INIA Las Brujas. |
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13. | | MENDOZA, Y.; DÍAZ-CETTI, S.; RAMALLO, G.; INVERNIZZI, C. Incidencia de Nosema ceranae durante el invierno en colonias de abejas melíferas retiradas de una forestación de Eucalyptus grandis. Actualidad Apícola, n. 96, mayo 2013, p. 34-40, 2013. Publicado antes en: Veterinaria (Montevideo), v. 48, n. 188, p. 13-19, 2012.Tipo: Artículos en Revistas Agropecuarias |
Biblioteca(s): INIA La Estanzuela. |
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14. | | MENDOZA, Y.; SANTOS, E.; CLAVIJO-BAQUETT, S.; INVERNIZZI, C. A reciprocal transplant experiment confirmed mite-resistance in a honey bee population from Uruguay. Veterinary Sciences, 2022, volume 9, issue 11, 596. OPEN ACCESS. doi: https://doi.org/10.3390/vetsci9110596 Article history: Received 8 September 2022; Revised 19 October 2022; Accepted 25 October 2022; Published 28 October 2022. -- Corresponding author: Invernizzi, C.; Sección Etología, Facultad de Ciencias, Universidad de la República,...Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
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16. | | SANTOS, E.; INVERNIZZI, C.; GARCÍA, E.; CABRERA, C.; DI LANDRO, R.; SAADOUN, A.; DANERS, G. Contenido de proteína cruda del polen de las principales especies botánicas utilizadas por las abejas melíferas en Uruguay. Agrociencia, 2009, v. 13, no. 2, p. 9-13Biblioteca(s): INIA Tacuarembó. |
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17. | | SANTOS, E.; MENDOZA, Y.; VERA, M.; CARRASCO-LETELIER, L.; DIAZ, S.; INVERNIZZI, C. Aumento en la producción de semillas de soja (Glycine max) empleando abejas melíferas (Apis mellifera). (Increase in soybean (Glycine max) production using honey bees (Apis mellifera). Agrociencia (Montevideo), 2013, v. 17, n.1., p. 81-90. Article History: Recibido: 10/5/12 Aceptado: 8/3/13.Tipo: Artículos en Revistas Indexadas Nacionales | Circulación / Nivel : B - 2 |
Biblioteca(s): INIA La Estanzuela. |
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18. | | MENDOZA, Y.; HARRIET, J.; CAMPÁ, J.; KATZ, H.; RAMALLO, G.; DIAZ-CETTI, S.; INVERNIZZI, C. Control de Nosema ceranae en colonias de abejas (Apis mellifera) en forestaciones de Eucalyptus grandis. Agrociencia Uruguay, 2013, v. 17, n. 1, p. 108-113.Tipo: Artículos en Revistas Indexadas Nacionales | Circulación / Nivel : B - 2 |
Biblioteca(s): INIA La Estanzuela. |
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20. | | ALARCÓN, M.; CASTELLI, LORELEY; BRANCHICCELA, B.; FRIPP, S.; INVERNIZZI, C.; ANTÚNEZ, K. Evaluación de suplementos nutricionales para mejorar la salud y productividad de colmenas de abejas melíferas, en forestaciones de Eucalyptus grandis. 122. (resúmen) Áreas temáticas: Microbiología. In: Physiological Mini Reviews, 2022, volume 15, Special Issue: III (3er) Congreso Nacional de Biociencias Octubre 2022, Montevideo, Uruguay. p.181-182. Resumen publicado en las jornadas de BIOCIENCIAS: II Jornadas Binacionales Argentina-Uruguay; III Congreso Nacional 2022 "Ciencia para el desarrollo sustentable".Tipo: Abstracts/Resúmenes |
Biblioteca(s): INIA Las Brujas. |
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Registros recuperados : 38 | |
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