| |
|
|
 | Acceso al texto completo restringido a Biblioteca INIA Tacuarembó. Por información adicional contacte bibliotb@tb.inia.org.uy. |
|
Registro completo
|
|
Biblioteca (s) : |
INIA Tacuarembó. |
|
Fecha : |
10/08/2016 |
|
Actualizado : |
20/09/2019 |
|
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
|
Autor : |
BALMELLI, G.; SIMETO, S.; TORRES, D.; HIRIGOYEN, A.; CASTILLO, A.; ALTIER, N.; PÉREZ, G.; DIEZ, J.J. |
|
Afiliación : |
GUSTAVO DANIEL BALMELLI HERNANDEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SOFIA SIMETO FERRARI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DIEGO GABRIEL TORRES DINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANDRES EDUARDO HIRIGOYEN DOMINGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALICIA MARIA CASTILLO SALLE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; NORA ADRIANA ALTIER MANZINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUILLERMO PÉREZ, Nora Altier, Guillermo Pérez, Julio J. Diez; JULIO J. DIEZ. |
|
Título : |
Impact of Teratosphaeria nubilosa over tree growth and survival of Eucalyptus globulus and Eucalyptus maidenii in Uruguay. |
|
Fecha de publicación : |
2016 |
|
Fuente / Imprenta : |
New Forests, 2016, v. 47, p. 829-843. |
|
DOI : |
10.1007/s11056-016-9547-3 |
|
Idioma : |
Inglés |
|
Notas : |
Article history: Received: 14 April 2016; Accepted: 15 July 2016; Published online: 18 July 2016. |
|
Contenido : |
Teratosphaeria nubilosa severely affects young plantations of Eucalyptus globulus and Eucalyptus maidenii in Uruguay. This work analyzes the effect of the damage caused by T. nubilosa on tree growth and survival of E. globulus and E. maidenii, based on data from a trial naturally infected by this pathogen. The effect of defoliation and proportion of adult foliage on tree growth and mortality was evaluated at 50 months of age. Defoliation in E. globulus was higher than in E. maidenii, reaching average values of 52.5 and 28.8 %, respectively, at 21 months of age. By contrast, E. globulus showed higher precocity of vegetative phase change than E. maidenii. Although the damage threshold for diameter growth was 40 % on E. globulus and 20 % on E. maidenii, the detrimental effect on growth was similar in both species, where the most defoliated trees suffered a reduction in diameter of 49.4 and 47.5 %, respectively, at 50 months of age. Mortality increased significantly when defoliation exceeded 30 % in E. globulus and 40 % in E. maidenii. The results showed that E. maidenii has lower defoliation, higher growth and lower mortality than E. globulus after epidemics of T. nubilosa. However, the lower defoliation and higher proportion of juvenile foliage showed by E. maidenii represent a greater source of inoculum, suggesting that a large-scale replacement of E. globulus by E. maidenii in areas where T. nubilosa is a problem could be risky from an epidemiological point of view. |
|
Palabras claves : |
COMMERCIAL PLANTATION; DEFOLIATION; FOREST PATHOLOGY; MYCOSPHAERELLA LEAF DISEASE; TERATOSPHAERIA NUBILOSA. |
|
Thesagro : |
MYCOSPHAERELLA. |
|
Asunto categoría : |
K70 Daños al bosque y protección forestal |
|
Marc : |
LEADER 02464naa a2200301 a 4500
001 1055223
005 2019-09-20
008 2016 bl uuuu u00u1 u #d
024 7 $a10.1007/s11056-016-9547-3$2DOI
100 1 $aBALMELLI, G.
245 $aImpact of Teratosphaeria nubilosa over tree growth and survival of Eucalyptus globulus and Eucalyptus maidenii in Uruguay.$h[electronic resource]
260 $c2016
500 $aArticle history: Received: 14 April 2016; Accepted: 15 July 2016; Published online: 18 July 2016.
520 $aTeratosphaeria nubilosa severely affects young plantations of Eucalyptus globulus and Eucalyptus maidenii in Uruguay. This work analyzes the effect of the damage caused by T. nubilosa on tree growth and survival of E. globulus and E. maidenii, based on data from a trial naturally infected by this pathogen. The effect of defoliation and proportion of adult foliage on tree growth and mortality was evaluated at 50 months of age. Defoliation in E. globulus was higher than in E. maidenii, reaching average values of 52.5 and 28.8 %, respectively, at 21 months of age. By contrast, E. globulus showed higher precocity of vegetative phase change than E. maidenii. Although the damage threshold for diameter growth was 40 % on E. globulus and 20 % on E. maidenii, the detrimental effect on growth was similar in both species, where the most defoliated trees suffered a reduction in diameter of 49.4 and 47.5 %, respectively, at 50 months of age. Mortality increased significantly when defoliation exceeded 30 % in E. globulus and 40 % in E. maidenii. The results showed that E. maidenii has lower defoliation, higher growth and lower mortality than E. globulus after epidemics of T. nubilosa. However, the lower defoliation and higher proportion of juvenile foliage showed by E. maidenii represent a greater source of inoculum, suggesting that a large-scale replacement of E. globulus by E. maidenii in areas where T. nubilosa is a problem could be risky from an epidemiological point of view.
650 $aMYCOSPHAERELLA
653 $aCOMMERCIAL PLANTATION
653 $aDEFOLIATION
653 $aFOREST PATHOLOGY
653 $aMYCOSPHAERELLA LEAF DISEASE
653 $aTERATOSPHAERIA NUBILOSA
700 1 $aSIMETO, S.
700 1 $aTORRES, D.
700 1 $aHIRIGOYEN, A.
700 1 $aCASTILLO, A.
700 1 $aALTIER, N.
700 1 $aPÉREZ, G.
700 1 $aDIEZ, J.J.
773 $tNew Forests, 2016$gv. 47, p. 829-843.
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Tacuarembó (TBO) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
|
| Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
|
Registro completo
|
|
Biblioteca (s) : |
INIA La Estanzuela. |
|
Fecha actual : |
09/03/2017 |
|
Actualizado : |
09/03/2017 |
|
Tipo de producción científica : |
Poster |
|
Autor : |
GIANNITTI, F.; FRAGA, M.; CAFFARENA, D.; SCHILD, C.; BANCHERO, G.; ARMIEN, AG.; TRAVERIA, G.; MARTHALER, D.; WELLS, S.; RIET-CORREA, F. |
|
Afiliación : |
FEDERICO GIANNITTI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARTIN FRAGA COTELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; RUBEN DARÍO CAFFARENA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS SCHILD, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
|
Título : |
Diagnosis and within-flock seroprevalence of ovine Johne`s disease caused by a sheep (type S) strain of Mycobacterium avium subsp. paratuberculosis in Uruguay. |
|
Fecha de publicación : |
2016 |
|
Fuente / Imprenta : |
In: American Association of Veterinary Laboratory Diagnosticians (AAVLD), 59º; United States Animal Health Association (USAHA) Annual Meeting, Greensboro, North Carolina, Oct 13-19, 2016. |
|
Idioma : |
Inglés |
|
Palabras claves : |
MYCOBACTERIUM AVIUM SUBSP. PARATUBERCULOSIS; PARATUBERCULOSIS. |
|
Thesagro : |
ENFERMEDADES DE LOS ANIMALES; OVINOS. |
|
Asunto categoría : |
L73 Enfermedades de los animales |
|
Marc : |
LEADER 00974nam a2200253 a 4500
001 1056810
005 2017-03-09
008 2016 bl uuuu u00u1 u #d
100 1 $aGIANNITTI, F.
245 $aDiagnosis and within-flock seroprevalence of ovine Johne`s disease caused by a sheep (type S) strain of Mycobacterium avium subsp. paratuberculosis in Uruguay.$h[electronic resource]
260 $aIn: American Association of Veterinary Laboratory Diagnosticians (AAVLD), 59º; United States Animal Health Association (USAHA) Annual Meeting, Greensboro, North Carolina, Oct 13-19$c2016
650 $aENFERMEDADES DE LOS ANIMALES
650 $aOVINOS
653 $aMYCOBACTERIUM AVIUM SUBSP. PARATUBERCULOSIS
653 $aPARATUBERCULOSIS
700 1 $aFRAGA, M.
700 1 $aCAFFARENA, D.
700 1 $aSCHILD, C.
700 1 $aBANCHERO, G.
700 1 $aARMIEN, AG.
700 1 $aTRAVERIA, G.
700 1 $aMARTHALER, D.
700 1 $aWELLS, S.
700 1 $aRIET-CORREA, F.
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA La Estanzuela (LE) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
| Expresión de búsqueda válido. Check! |
|
|
