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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha : |
02/12/2019 |
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Actualizado : |
02/12/2019 |
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Tipo de producción científica : |
Abstracts/Resúmenes |
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Autor : |
PÉREZ, C.; BALMELLI, G.; SIMETO, S.; RAMIREZ, N.; BLANCHETTE, R.; WINGFIELD, M. |
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Afiliación : |
CARLOS PÉREZ, Universidad de la República (UdelaR)/ Facultad de Agronomía; GUSTAVO DANIEL BALMELLI HERNANDEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SOFIA SIMETO FERRARI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; NAZARET RAMIREZ, Universidad de la República (UdelaR)/ Facultad de Agronomía; ROBERT BLANCHETTE, Department of Planta Pathology, University of Minnesota, Saint Paul, USA; MICHAEL J. WINGFIELD. |
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Título : |
Teratosphaeria leaf diseases: a major threat for eucalypts plantations in Uruguay. |
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Fecha de publicación : |
2019 |
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Fuente / Imprenta : |
In: Pesquisa florestal brasileira = Brazilian journal of forestry research., v. 39, e201902043, Special issue, 2019. Colombo : Embrapa Florestas, 2019. Congreso IUFRO, 25., Curitiba, Brasil, 29 setiembre-05 octubre, 2019. Abstracts. |
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Páginas : |
p. 584 |
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Idioma : |
Inglés |
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Contenido : |
Many Teratosphaeria species are associated with leaf diseases on Eucalyptus spp. (Myrtaceae). However, only a few of these are major pathogens that cause serious losses, particularly to plantation forestry globally. Several species in the Teratosphaeraceae and Mycosphaereaceae species are known to occur in Uruguay where they cause leaf and shoot diseases on Eucalyptus plantations, but most are of minor importance. However, two species have had a serious negative impact on the performance of certain Eucalyptus species. Since its first detection in 2007, Teratosphaeria nubilosa has eliminated Eucalyptus globulus from the available species for pulpwood production. Species substitution has been the main management tool for this pathogen resulting in negative consequences such as limited access to external markets. More recently, in 2011, Teratosphaeria pseudoeucalypti was reported causing leaf blight that has resulted in severe defoliation and death of established Eucalyptus camaldulensis, E. tereticornis, and their hybrids. This pathogen was first described in Australia in 2010 and simultaneously reported in Argentina, Brazil and Uruguay four years later. This disease is a serious threat to Uruguayan plantations and has already imparted a significant social and economic impact in the country where it has damaged urban parks and plantations used for shelter and shade for livestock production. These two examples of serious diseases caused by Teratosphaeria spp. have highlighted that accidentally introduced non-native pathogens can have in a country. They have also raised concerns that such pathogens could threaten the many native Myrtaceae found natural forest ecosystems in Uruguay. MenosMany Teratosphaeria species are associated with leaf diseases on Eucalyptus spp. (Myrtaceae). However, only a few of these are major pathogens that cause serious losses, particularly to plantation forestry globally. Several species in the Teratosphaeraceae and Mycosphaereaceae species are known to occur in Uruguay where they cause leaf and shoot diseases on Eucalyptus plantations, but most are of minor importance. However, two species have had a serious negative impact on the performance of certain Eucalyptus species. Since its first detection in 2007, Teratosphaeria nubilosa has eliminated Eucalyptus globulus from the available species for pulpwood production. Species substitution has been the main management tool for this pathogen resulting in negative consequences such as limited access to external markets. More recently, in 2011, Teratosphaeria pseudoeucalypti was reported causing leaf blight that has resulted in severe defoliation and death of established Eucalyptus camaldulensis, E. tereticornis, and their hybrids. This pathogen was first described in Australia in 2010 and simultaneously reported in Argentina, Brazil and Uruguay four years later. This disease is a serious threat to Uruguayan plantations and has already imparted a significant social and economic impact in the country where it has damaged urban parks and plantations used for shelter and shade for livestock production. These two examples of serious diseases caused by Teratosphaeria spp. have highlighted t... Presentar Todo |
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Palabras claves : |
TERATOSPHAERIA. |
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Thesagro : |
URUGUAY. |
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Asunto categoría : |
K70 Daños al bosque y protección forestal |
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Marc : |
LEADER 02472nam a2200205 a 4500
001 1060491
005 2019-12-02
008 2019 bl uuuu u01u1 u #d
100 1 $aPÉREZ, C.
245 $aTeratosphaeria leaf diseases$ba major threat for eucalypts plantations in Uruguay.$h[electronic resource]
260 $aIn: Pesquisa florestal brasileira = Brazilian journal of forestry research., v. 39, e201902043, Special issue, 2019. Colombo : Embrapa Florestas, 2019. Congreso IUFRO, 25., Curitiba, Brasil, 29 setiembre-05 octubre, 2019. Abstracts.$c2019
300 $ap. 584
520 $aMany Teratosphaeria species are associated with leaf diseases on Eucalyptus spp. (Myrtaceae). However, only a few of these are major pathogens that cause serious losses, particularly to plantation forestry globally. Several species in the Teratosphaeraceae and Mycosphaereaceae species are known to occur in Uruguay where they cause leaf and shoot diseases on Eucalyptus plantations, but most are of minor importance. However, two species have had a serious negative impact on the performance of certain Eucalyptus species. Since its first detection in 2007, Teratosphaeria nubilosa has eliminated Eucalyptus globulus from the available species for pulpwood production. Species substitution has been the main management tool for this pathogen resulting in negative consequences such as limited access to external markets. More recently, in 2011, Teratosphaeria pseudoeucalypti was reported causing leaf blight that has resulted in severe defoliation and death of established Eucalyptus camaldulensis, E. tereticornis, and their hybrids. This pathogen was first described in Australia in 2010 and simultaneously reported in Argentina, Brazil and Uruguay four years later. This disease is a serious threat to Uruguayan plantations and has already imparted a significant social and economic impact in the country where it has damaged urban parks and plantations used for shelter and shade for livestock production. These two examples of serious diseases caused by Teratosphaeria spp. have highlighted that accidentally introduced non-native pathogens can have in a country. They have also raised concerns that such pathogens could threaten the many native Myrtaceae found natural forest ecosystems in Uruguay.
650 $aURUGUAY
653 $aTERATOSPHAERIA
700 1 $aBALMELLI, G.
700 1 $aSIMETO, S.
700 1 $aRAMIREZ, N.
700 1 $aBLANCHETTE, R.
700 1 $aWINGFIELD, M.
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Registro original : |
INIA Tacuarembó (TBO) |
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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
22/05/2018 |
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Tipo de producción científica : |
Documentos |
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Autor : |
DE BARBIERI, I.; MONTOSSI, F.; JAURENA, M.; SOARES DE LIMA, J.M.; CACERES, J.; DIAZ, S.; ROVIRA, F.; SOSA, M. |
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Afiliación : |
LUIS IGNACIO DE BARBIERI ETCHEBERRY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FABIO MARCELO MONTOSSI PORCHILE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARTIN ALEJANDRO JAURENA BARRIOS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JUAN MANUEL SOARES DE LIMA LAPETINA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JUAN IGNACIO CACERES OLIVERA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SAULO SEBASTIAN DIAZ OLIVERA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FERNANDO ROVIRA GALARRAGA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Producción de lanas finas y superfinas en el basalto: propuestas tecnológicas para un negocio rentable. |
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Fecha de publicación : |
2010 |
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Fuente / Imprenta : |
ln: INIA Tacuarembó. Unidad Experimental Glencoe. Día de campo, Glencoe, 10 setiembre 2010, Paysandú, Uruguay. Pasturas y producción animal. Tacuarembó (Uruguay): INIA, 2010. |
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Páginas : |
p. 37-39 |
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Serie : |
(INIA Serie Actividades de Difusión ; 619) |
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Idioma : |
Español |
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Contenido : |
Se ha estimado un crecimiento sustancial en la producción de lana sucia por debajo de las 20.7 micras, pasando de 50 toneladas en 1998 a más de 1.500 toneladas en 2009. Este aumento del 333% coincide con el desarrollo del Proyecto Merino Fino del Uruguay (PMF) quién tuvo un rol fundamental en la explicación del mismo. Entre los
objetivos específicos del PMF, estaba la generación de información tecnológica de alimentación y manejo para la producción de lanas finas y superfinas en sistemas extensivos. En este escenario, desde el año 2001, hasta la fecha un grupo multidisciplinario de investigadores, con la participación de diferentes instituciones, ha trabajado en este tema, evaluando los factores determinantes que explican el éxito y la sostenibilidad de un sistema de producción de lanas menores a 19.5 micras. |
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Thesagro : |
LANA; OVINOS; SUELO BASALTICO. |
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Asunto categoría : |
L01 Ganadería |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/9702/1/SAD619p37-39.pdf
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Marc : |
LEADER 01704naa a2200265 a 4500
001 1026073
005 2018-05-22
008 2010 bl uuuu u00u1 u #d
100 1 $aDE BARBIERI, I.
245 $aProducción de lanas finas y superfinas en el basalto$bpropuestas tecnológicas para un negocio rentable.
260 $c2010
300 $ap. 37-39
490 $a(INIA Serie Actividades de Difusión ; 619)
520 $aSe ha estimado un crecimiento sustancial en la producción de lana sucia por debajo de las 20.7 micras, pasando de 50 toneladas en 1998 a más de 1.500 toneladas en 2009. Este aumento del 333% coincide con el desarrollo del Proyecto Merino Fino del Uruguay (PMF) quién tuvo un rol fundamental en la explicación del mismo. Entre los objetivos específicos del PMF, estaba la generación de información tecnológica de alimentación y manejo para la producción de lanas finas y superfinas en sistemas extensivos. En este escenario, desde el año 2001, hasta la fecha un grupo multidisciplinario de investigadores, con la participación de diferentes instituciones, ha trabajado en este tema, evaluando los factores determinantes que explican el éxito y la sostenibilidad de un sistema de producción de lanas menores a 19.5 micras.
650 $aLANA
650 $aOVINOS
650 $aSUELO BASALTICO
700 1 $aMONTOSSI, F.
700 1 $aJAURENA, M.
700 1 $aSOARES DE LIMA, J.M.
700 1 $aCACERES, J.
700 1 $aDIAZ, S.
700 1 $aROVIRA, F.
700 1 $aSOSA, M.
773 $tln: INIA Tacuarembó. Unidad Experimental Glencoe. Día de campo, Glencoe, 10 setiembre 2010, Paysandú, Uruguay. Pasturas y producción animal. Tacuarembó (Uruguay): INIA, 2010.
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