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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela; INIA Tacuarembó. |
Fecha : |
21/02/2014 |
Actualizado : |
27/07/2017 |
Autor : |
REUNIÓN DE GRUPO TÉCNICO DEL CONO SUR EN MEJORAMIENTO Y UTILIZACIÓN DE LOS RECURSOS FORRAJEROS DEL AREA TROPICAL Y SUBTROPICAL, 1 : 1977 NOV 29-DIC 1 : MERCEDES, CORRIENTES - CABALLERO DELPINO, H. ; ROYO PALLARES, O. |
Título : |
Informe. |
Fecha de publicación : |
1978 |
Fuente / Imprenta : |
Montevideo (Uruguay): IICA ; OEA ; INTA, 1978. |
Páginas : |
138 p. |
Idioma : |
Español |
Thesagro : |
ALIMENTACION DE LOS ANIMALES; ARGENTINA; BRASIL; GANANCIA DE PESO; INVESTIGACION; MEJORA DE PASTIZALES; PARAGUAY; PASTIZAL NATURAL; PASTIZALES; PLANTAS FORRAJERAS; URUGUAY. |
Asunto categoría : |
-- L01 Ganadería |
Marc : |
LEADER 00806nam a2200241 a 4500 001 1043455 005 2017-07-27 008 1978 bl uuuu u00u1 u #d 100 1 $aREUNIÓN DE GRUPO TÉCNICO DEL CONO SUR EN MEJORAMIENTO Y UTILIZACIÓN DE LOS RECURSOS FORRAJEROS DEL AREA TROPICAL Y SUBTROPICAL, 1 : 1977 NOV 29-DIC 1 : MERCEDES, CORRIENTES - CABALLERO DELPINO, H. ; ROYO PALLARES, O. 245 $aInforme. 260 $aMontevideo (Uruguay): IICA ; OEA ; INTA$c1978 300 $a138 p. 650 $aALIMENTACION DE LOS ANIMALES 650 $aARGENTINA 650 $aBRASIL 650 $aGANANCIA DE PESO 650 $aINVESTIGACION 650 $aMEJORA DE PASTIZALES 650 $aPARAGUAY 650 $aPASTIZAL NATURAL 650 $aPASTIZALES 650 $aPLANTAS FORRAJERAS 650 $aURUGUAY
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INIA La Estanzuela (LE) |
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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 : |
21/05/2020 |
Actualizado : |
07/10/2020 |
Tipo de producción científica : |
Capítulo en Libro Técnico-Científico |
Autor : |
SIMETO, S.; BALMELLI, G.; PÉREZ, C. |
Afiliación : |
SOFIA SIMETO FERRARI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUSTAVO DANIEL BALMELLI HERNANDEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS PÉREZ, Departamento de Protección Vegetal, EEMAC, Facultad de Agronomía. Universidad de la República. Paysandú, Uruguay. |
Título : |
Diseases of Eucalyptus Plantations in Uruguay: Current State and Management Alternatives |
Fecha de publicación : |
2020 |
Fuente / Imprenta : |
In: Estay, S. (Ed.). Forest Pest and Disease Management in Latin America: modern perspectives in natural forests and exotic plantations, 2020. DOI: https://doi.org/10.1007/978-3-030-35143-4 |
Páginas : |
p. 123-144 |
ISBN : |
978-3-030-35142-7 |
Idioma : |
Español |
Notas : |
First Online: 27 February 2020. |
Contenido : |
Abstract: Commercial forestry in Uruguay is mainly based on non-native Eucalyptus and Pinus plantations. Eucalyptus is the most planted genera and covers approximately 730,000 ha. Currently, forest products represent one of the top three exports of the country. Over the last two decades, the number of reported pests that threatens commercial plantations has increased regularly, not only due to accidental introductions of exotic pests but also because of host shift of native pests and diseases from the native forest to the exotic forestry species. Some of the recently introduced pathogens have dramatically impacted on eucalypt plantations. For instance, Teratosphaeria nubilosa, reported in 2007, has forced the replacement of Eucalyptus globulus with more resistant species. More recently, Teratosphaeria pseudoeucalypti, another introduced pathogen reported in 2014, has dispersed very fast all over the country affecting many eucalypt species. On the other hand, Austropuccinia psidii, the causal agent of myrtle rust, originally described from native Myrtaceae, has shifted to eucalypts and affects young plantations. Foliar bacterial blight, bacterial wilt and dieback, and root diseases also affect plantations with sporadic incidence through the years. In most cases, the use of resistant species and resistant planting stock is the most effective approach to mitigate the impact of diseases on commercial plantations. The increasing international commercial trade, that results in more opportunities for pathogens to move among distant areas and continents, requires reinforced national surveillance and quarantine regulations. MenosAbstract: Commercial forestry in Uruguay is mainly based on non-native Eucalyptus and Pinus plantations. Eucalyptus is the most planted genera and covers approximately 730,000 ha. Currently, forest products represent one of the top three exports of the country. Over the last two decades, the number of reported pests that threatens commercial plantations has increased regularly, not only due to accidental introductions of exotic pests but also because of host shift of native pests and diseases from the native forest to the exotic forestry species. Some of the recently introduced pathogens have dramatically impacted on eucalypt plantations. For instance, Teratosphaeria nubilosa, reported in 2007, has forced the replacement of Eucalyptus globulus with more resistant species. More recently, Teratosphaeria pseudoeucalypti, another introduced pathogen reported in 2014, has dispersed very fast all over the country affecting many eucalypt species. On the other hand, Austropuccinia psidii, the causal agent of myrtle rust, originally described from native Myrtaceae, has shifted to eucalypts and affects young plantations. Foliar bacterial blight, bacterial wilt and dieback, and root diseases also affect plantations with sporadic incidence through the years. In most cases, the use of resistant species and resistant planting stock is the most effective approach to mitigate the impact of diseases on commercial plantations. The increasing international commercial trade, that results in mor... Presentar Todo |
Palabras claves : |
BREEDING; EPIDEMIOLOGY; GENETIC RESISTANCE; IMPACT; INTRODUCED PATHOGENS. |
Asunto categoría : |
A50 Investigación agraria |
Marc : |
LEADER 02477naa a2200241 a 4500 001 1061067 005 2020-10-07 008 2020 bl uuuu u00u1 u #d 020 $a978-3-030-35142-7 100 1 $aSIMETO, S. 245 $aDiseases of Eucalyptus Plantations in Uruguay$bCurrent State and Management Alternatives$h[electronic resource] 260 $c2020 300 $ap. 123-144 500 $aFirst Online: 27 February 2020. 520 $aAbstract: Commercial forestry in Uruguay is mainly based on non-native Eucalyptus and Pinus plantations. Eucalyptus is the most planted genera and covers approximately 730,000 ha. Currently, forest products represent one of the top three exports of the country. Over the last two decades, the number of reported pests that threatens commercial plantations has increased regularly, not only due to accidental introductions of exotic pests but also because of host shift of native pests and diseases from the native forest to the exotic forestry species. Some of the recently introduced pathogens have dramatically impacted on eucalypt plantations. For instance, Teratosphaeria nubilosa, reported in 2007, has forced the replacement of Eucalyptus globulus with more resistant species. More recently, Teratosphaeria pseudoeucalypti, another introduced pathogen reported in 2014, has dispersed very fast all over the country affecting many eucalypt species. On the other hand, Austropuccinia psidii, the causal agent of myrtle rust, originally described from native Myrtaceae, has shifted to eucalypts and affects young plantations. Foliar bacterial blight, bacterial wilt and dieback, and root diseases also affect plantations with sporadic incidence through the years. In most cases, the use of resistant species and resistant planting stock is the most effective approach to mitigate the impact of diseases on commercial plantations. The increasing international commercial trade, that results in more opportunities for pathogens to move among distant areas and continents, requires reinforced national surveillance and quarantine regulations. 653 $aBREEDING 653 $aEPIDEMIOLOGY 653 $aGENETIC RESISTANCE 653 $aIMPACT 653 $aINTRODUCED PATHOGENS 700 1 $aBALMELLI, G. 700 1 $aPÉREZ, C. 773 $tIn: Estay, S. (Ed.). Forest Pest and Disease Management in Latin America: modern perspectives in natural forests and exotic plantations, 2020. DOI: https://doi.org/10.1007/978-3-030-35143-4
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