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Biblioteca (s) : |
INIA Tacuarembó. |
Fecha : |
02/12/2019 |
Actualizado : |
02/12/2019 |
Tipo de producción científica : |
Abstracts/Resúmenes |
Autor : |
JORGE, C.; BALDIN, E.L.L; MARTÍNEZ, G.; WILCKEN, C.F. |
Afiliación : |
CAROLINA JORGE; EDSON L.L. BALDIN; GONZALO ANIBAL MARTINEZ CROSA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS FREDERICO WILCKEN. |
Título : |
Bioecology and management of Leptocybe invasa in Uruguay. |
Fecha de publicación : |
2019 |
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. |
Páginas : |
p. 451 |
Idioma : |
Inglés |
Contenido : |
The blue gum chalcid wasp, Leptocybe invasa Fisher & La Salle, 2004 (Hymenoptera: Eulophidae) is a pest native from Australia that causes economical
losses in Eucalyptus plantations. It was first detected in 2011 in Uruguay. Damage resulting from L. invasa galls can be particularly severe in Eucalyptus
nurseries and in young plantations. The use of biological control agents (BCA) and plant resistance have proven valuable tools in keeping L. invasa populations under control worldwide. To date, the bioecology and population dynamics of this pest in Uruguay is unknown. The objective of this work was to study the population fluctuation, distribution and management strategies for L. invasa in Uruguay. We conduct a survey among foresters. Four yellow sticky traps (YST) were distributed in an area of 0.5 ha of Eucalyptus spp. in Tacuarembó and replaced monthly from December 2015 to November 2018. Captures in YST were correlated with temperature and precipitation data. Some genotypes of Eucalyptus grandis, E. benthamii and E. grandis x E. camaldulensis hybrids recorded more damage by L. invasa. Currently, this species distributed mostly in the North and West parts of the country. Captures in YST peaked on February, May and November and was negatively linked to accumulated precipitation. This study provides key data towards the implementation of biological control of L. invasa with Selitrichodes neseri (Hymenoptera: Eulophidae) which is currently ongoing in the country. |
Palabras claves : |
URUGUAY. |
Asunto categoría : |
H10 Plagas de las plantas |
Marc : |
LEADER 02140nam a2200169 a 4500 001 1060485 005 2019-12-02 008 2019 bl uuuu u01u1 u #d 100 1 $aJORGE, C. 245 $aBioecology and management of Leptocybe invasa in Uruguay.$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. 451 520 $aThe blue gum chalcid wasp, Leptocybe invasa Fisher & La Salle, 2004 (Hymenoptera: Eulophidae) is a pest native from Australia that causes economical losses in Eucalyptus plantations. It was first detected in 2011 in Uruguay. Damage resulting from L. invasa galls can be particularly severe in Eucalyptus nurseries and in young plantations. The use of biological control agents (BCA) and plant resistance have proven valuable tools in keeping L. invasa populations under control worldwide. To date, the bioecology and population dynamics of this pest in Uruguay is unknown. The objective of this work was to study the population fluctuation, distribution and management strategies for L. invasa in Uruguay. We conduct a survey among foresters. Four yellow sticky traps (YST) were distributed in an area of 0.5 ha of Eucalyptus spp. in Tacuarembó and replaced monthly from December 2015 to November 2018. Captures in YST were correlated with temperature and precipitation data. Some genotypes of Eucalyptus grandis, E. benthamii and E. grandis x E. camaldulensis hybrids recorded more damage by L. invasa. Currently, this species distributed mostly in the North and West parts of the country. Captures in YST peaked on February, May and November and was negatively linked to accumulated precipitation. This study provides key data towards the implementation of biological control of L. invasa with Selitrichodes neseri (Hymenoptera: Eulophidae) which is currently ongoing in the country. 653 $aURUGUAY 700 1 $aBALDIN, E.L.L 700 1 $aMARTÍNEZ, G. 700 1 $aWILCKEN, C.F.
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Registro original : |
INIA Tacuarembó (TBO) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas; INIA Tacuarembó. |
Fecha actual : |
21/02/2014 |
Actualizado : |
20/05/2022 |
Tipo de producción científica : |
Documentos |
Autor : |
MAESO, D.; FERNÁNDEZ, A.; WALASEK, W. |
Afiliación : |
DIEGO CESAR MAESO TOZZI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALFREDO JOSÉ FERNÁNDEZ TECHERA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; WILMA GLADYS WALASEK UVIEDO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Evaluación de productos aplicados en riego por goteo para la prevención de cancro bacteriano (Clavibacter michiganensis subsp. michiganensis) en tomate |
Fecha de publicación : |
2008 |
Fuente / Imprenta : |
En: INIA (Instituto Nacional de Investigación Agropecuaria); Programa Nacional Producción Hortícola. Jornada técnica en el cultivo del tomate. INIA Las Brujas, Canelones (Uruguay): INIA 2008. |
Páginas : |
p.67-77 |
Serie : |
(INIA Serie Actividades de Difusión; 537) |
Idioma : |
Español |
Palabras claves : |
CANCRO BACTERIANO. |
Thesagro : |
ENFERMEDADES DE LAS PLANTAS; SISTEMAS DE RIEGO; TOMATE. |
Asunto categoría : |
-- |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/2318/1/11788280308160006.pdf
http://www.ainfo.inia.uy/digital/bitstream/item/2324/1/18429170708081813.pdf
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Marc : |
LEADER 00828naa a2200205 a 4500 001 1009320 005 2022-05-20 008 2008 bl uuuu u00u1 u #d 100 1 $aMAESO, D. 245 $aEvaluación de productos aplicados en riego por goteo para la prevención de cancro bacteriano (Clavibacter michiganensis subsp. michiganensis) en tomate 260 $c2008 300 $ap.67-77 490 $a(INIA Serie Actividades de Difusión; 537) 650 $aENFERMEDADES DE LAS PLANTAS 650 $aSISTEMAS DE RIEGO 650 $aTOMATE 653 $aCANCRO BACTERIANO 700 1 $aFERNÁNDEZ, A. 700 1 $aWALASEK, W. 773 $tEn: INIA (Instituto Nacional de Investigación Agropecuaria); Programa Nacional Producción Hortícola. Jornada técnica en el cultivo del tomate. INIA Las Brujas, Canelones (Uruguay): INIA 2008.
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