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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
26/04/2018 |
Actualizado : |
26/04/2018 |
Tipo de producción científica : |
Artículos en Revistas Agropecuarias |
Autor : |
AGUERRE, V.; ALBICETTE, M.M.; RUGGIA, A.; SCARLATO, S.; BLUMETTO, O.; ALBÍN, A.; BORTAGARAY, I.; BENVENUTO, M.; CARDOZO, G.; CASTAGNA, A.; CLARA, P.; DEL PINO, M.L.; DOGLIOTTI, S.; GARCÍA, F.; GILSANZ, J.C.; LEONI, C.; MONTALDO, S.; QUINTANS, G.; SCARLATO, M.; SILVERA, M.; TISCORNIA, G.; VILARÓ, F. |
Afiliación : |
MARIA VERONICA AGUERRE ANTIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIA MARTA ALBICETTE BASTRERI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANDREA PAOLA RUGGIA CHIESA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SANTIAGO SCARLATO GARCIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; OSCAR RICARDO BLUMETTO VELAZCO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALFREDO SANTIAGO ALBÍN FERREIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ISABEL BORTAGARAY SABARROS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MAURICIO FABIAN BENVENUTO MILLOR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GERONIMO AGUSTIN CARDOZO CABANELAS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANDRES CASTAGNA DU PRE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PABLO DANIEL CLARA PEREZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIA LILIANA DEL PINO BALADON, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SANTIAGO DOGLIOTTI; FELIPE GARCÍA; JUAN CARLOS GILSANZ MARTINEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CAROLINA LEONI VELAZCO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SERGIO DANIEL MONTALDO BERRIEL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GRACIELA QUINTANS ILARIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIANA SCARLATO GARCIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIANA SILVERA ORREGO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUADALUPE TISCORNIA TOSAR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FRANCISCO LUIS VILARO PAREJA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Co-innovando para el desarrollo sostenible de sistemas de producción familiar de Rocha-Uruguay. Experiencias de CoiInnovación. |
Fecha de publicación : |
2018 |
Fuente / Imprenta : |
Cangüe, 2018, Nro.40, p.18. |
Idioma : |
Español |
Notas : |
Número especial de la Revista Cangüe: Primer Seminario Técnico Internacional Ganadería Familiar y Desarrollo Rural. |
Palabras claves : |
INVESTIGACION ORGANIZACIONAL; METODOLOGÍA DE INVESTIGACIÓN; PREDIOS FAMILIARES. |
Thesagro : |
INNOVACION; SISTEMAS GANADEROS. |
Asunto categoría : |
E50 Sociología rural y seguridad social |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/9410/1/Aguerre-V.-2018.-Cangue-No.40-p.18.pdf
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Marc : |
LEADER 01315naa a2200433 a 4500 001 1058503 005 2018-04-26 008 2018 bl uuuu u00u1 u #d 100 1 $aAGUERRE, V. 245 $aCo-innovando para el desarrollo sostenible de sistemas de producción familiar de Rocha-Uruguay. Experiencias de CoiInnovación.$h[electronic resource] 260 $c2018 500 $aNúmero especial de la Revista Cangüe: Primer Seminario Técnico Internacional Ganadería Familiar y Desarrollo Rural. 650 $aINNOVACION 650 $aSISTEMAS GANADEROS 653 $aINVESTIGACION ORGANIZACIONAL 653 $aMETODOLOGÍA DE INVESTIGACIÓN 653 $aPREDIOS FAMILIARES 700 1 $aALBICETTE, M.M. 700 1 $aRUGGIA, A. 700 1 $aSCARLATO, S. 700 1 $aBLUMETTO, O. 700 1 $aALBÍN, A. 700 1 $aBORTAGARAY, I. 700 1 $aBENVENUTO, M. 700 1 $aCARDOZO, G. 700 1 $aCASTAGNA, A. 700 1 $aCLARA, P. 700 1 $aDEL PINO, M.L. 700 1 $aDOGLIOTTI, S. 700 1 $aGARCÍA, F. 700 1 $aGILSANZ, J.C. 700 1 $aLEONI, C. 700 1 $aMONTALDO, S. 700 1 $aQUINTANS, G. 700 1 $aSCARLATO, M. 700 1 $aSILVERA, M. 700 1 $aTISCORNIA, G. 700 1 $aVILARÓ, F. 773 $tCangüe, 2018, Nro.40, p.18.
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INIA Las Brujas (LB) |
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| Acceso al texto completo restringido a Biblioteca INIA Tacuarembó. Por información adicional contacte bibliotb@tb.inia.org.uy. |
Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
Fecha actual : |
05/09/2014 |
Actualizado : |
20/09/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
BALMELLI, G.; SIMETO, S.; TORRES, D.; CASTILLO, A.; ALTIER, N.; DIEZ, J.J. |
Afiliación : |
GUSTAVO DANIEL BALMELLI HERNANDEZ, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; SOFIA SIMETO FERRARI, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; DIEGO GABRIEL TORRES DINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALICIA MARIA CASTILLO SALLE, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; NORA ADRIANA ALTIER MANZINI, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; JULIO J. DIEZ. |
Título : |
Susceptibility to Teratosphaeria nubilosa and precocity of vegetative phase change in Eucalyptus globulus and E. Maidenii (Myrtaceae). |
Fecha de publicación : |
2013 |
Fuente / Imprenta : |
Australian Journal of Botany, 2013, v. 61, p. 583-591. |
DOI : |
10.1071/BT13225 |
Idioma : |
Inglés |
Notas : |
History article: Received 14 December 2012; accepted 5 December 2013; published online 21 March 2014. |
Contenido : |
Since the first report of Teratosphaeria nubilosa (Cooke) Crous & U.Braun in Uruguay in 2007, young plantations of Eucalyptus globulus Labill. and E. maidenii F.Muell. have been severely damaged by Mycosphaerella leaf disease. The genetic variation in disease resistance and in the timing of heteroblastic phase change was examined in 194 openpollinated families of E. globulus and 86 families of E. maidenii growing in a field trial in south-eastern Uruguay, naturally infected by T. nubilosa. Disease severity, precocity of vegetative phase change and tree growth were assessed at 14 months. E. globulus was significantly more susceptible to T. nubilosa than was E. maidenii, presenting higher severity of leaf spots (10.6% and 5.6%, respectively), higher defoliation (31.9% and 22.9%, respectively) and higher crown-damage index (39.1% and 27.4%, respectively). However, the heteroblastic transition began significantly earlier in E. globulus than in E. maidenii, with 34.1% and 2.8% of the trees having some proportion of their crown with adult foliage at 14 months, respectively. Significant individual narrow-sense heritabilities were found in E. globulus for severity of leaf spots (0.40), defoliation (0.24), crown-damage index (0.30) and proportion of adult foliage (0.64). Additive genetic variation in E. maidenii was significant only for defoliation and crown-damage index, with a moderate heritability (0.21 and 0.20, respectively). Although E. maidenii was more resistant to T. nubilosa than was E. globulus, the degree of resistance was not enough to consider this species as an alternative to E. globulus for high-risk disease sites. In addition, the small genetic variability for resistance on the juvenile foliage and the late transition to adult foliage suggested that the chances for early selection in E. maidenii are quite limited. By contrast, the genetic variation in E. globulus clearly indicated that through selection for resistance of the juvenile foliage, and especially by selecting for early phase change, it is possible to obtain genetic stock suitable for sites with high risk of T. nubilosa infection. MenosSince the first report of Teratosphaeria nubilosa (Cooke) Crous & U.Braun in Uruguay in 2007, young plantations of Eucalyptus globulus Labill. and E. maidenii F.Muell. have been severely damaged by Mycosphaerella leaf disease. The genetic variation in disease resistance and in the timing of heteroblastic phase change was examined in 194 openpollinated families of E. globulus and 86 families of E. maidenii growing in a field trial in south-eastern Uruguay, naturally infected by T. nubilosa. Disease severity, precocity of vegetative phase change and tree growth were assessed at 14 months. E. globulus was significantly more susceptible to T. nubilosa than was E. maidenii, presenting higher severity of leaf spots (10.6% and 5.6%, respectively), higher defoliation (31.9% and 22.9%, respectively) and higher crown-damage index (39.1% and 27.4%, respectively). However, the heteroblastic transition began significantly earlier in E. globulus than in E. maidenii, with 34.1% and 2.8% of the trees having some proportion of their crown with adult foliage at 14 months, respectively. Significant individual narrow-sense heritabilities were found in E. globulus for severity of leaf spots (0.40), defoliation (0.24), crown-damage index (0.30) and proportion of adult foliage (0.64). Additive genetic variation in E. maidenii was significant only for defoliation and crown-damage index, with a moderate heritability (0.21 and 0.20, respectively). Although E. maidenii was more resistant to T. nubilos... Presentar Todo |
Palabras claves : |
DISEASE DAMAGE; FOREST PATHOLOGY; HETEROBLASTIC TRANSITION; MYCOSPHAERELLA LEAF DISEASE. |
Thesagro : |
EUCALYPTUS; MYCOSPHAERELLA; PATOLOGIA FORESTAL. |
Asunto categoría : |
H20 Enfermedades de las plantas |
Marc : |
LEADER 03080naa a2200289 a 4500 001 1050018 005 2019-09-20 008 2013 bl uuuu u00u1 u #d 024 7 $a10.1071/BT13225$2DOI 100 1 $aBALMELLI, G. 245 $aSusceptibility to Teratosphaeria nubilosa and precocity of vegetative phase change in Eucalyptus globulus and E. Maidenii (Myrtaceae). 260 $c2013 500 $aHistory article: Received 14 December 2012; accepted 5 December 2013; published online 21 March 2014. 520 $aSince the first report of Teratosphaeria nubilosa (Cooke) Crous & U.Braun in Uruguay in 2007, young plantations of Eucalyptus globulus Labill. and E. maidenii F.Muell. have been severely damaged by Mycosphaerella leaf disease. The genetic variation in disease resistance and in the timing of heteroblastic phase change was examined in 194 openpollinated families of E. globulus and 86 families of E. maidenii growing in a field trial in south-eastern Uruguay, naturally infected by T. nubilosa. Disease severity, precocity of vegetative phase change and tree growth were assessed at 14 months. E. globulus was significantly more susceptible to T. nubilosa than was E. maidenii, presenting higher severity of leaf spots (10.6% and 5.6%, respectively), higher defoliation (31.9% and 22.9%, respectively) and higher crown-damage index (39.1% and 27.4%, respectively). However, the heteroblastic transition began significantly earlier in E. globulus than in E. maidenii, with 34.1% and 2.8% of the trees having some proportion of their crown with adult foliage at 14 months, respectively. Significant individual narrow-sense heritabilities were found in E. globulus for severity of leaf spots (0.40), defoliation (0.24), crown-damage index (0.30) and proportion of adult foliage (0.64). Additive genetic variation in E. maidenii was significant only for defoliation and crown-damage index, with a moderate heritability (0.21 and 0.20, respectively). Although E. maidenii was more resistant to T. nubilosa than was E. globulus, the degree of resistance was not enough to consider this species as an alternative to E. globulus for high-risk disease sites. In addition, the small genetic variability for resistance on the juvenile foliage and the late transition to adult foliage suggested that the chances for early selection in E. maidenii are quite limited. By contrast, the genetic variation in E. globulus clearly indicated that through selection for resistance of the juvenile foliage, and especially by selecting for early phase change, it is possible to obtain genetic stock suitable for sites with high risk of T. nubilosa infection. 650 $aEUCALYPTUS 650 $aMYCOSPHAERELLA 650 $aPATOLOGIA FORESTAL 653 $aDISEASE DAMAGE 653 $aFOREST PATHOLOGY 653 $aHETEROBLASTIC TRANSITION 653 $aMYCOSPHAERELLA LEAF DISEASE 700 1 $aSIMETO, S. 700 1 $aTORRES, D. 700 1 $aCASTILLO, A. 700 1 $aALTIER, N. 700 1 $aDIEZ, J.J. 773 $tAustralian Journal of Botany, 2013$gv. 61, p. 583-591.
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