Fecha/hora: 09/06/2024 19:41:39

Biblioteca(s): | INIA Tacuarembó.
Tipo de la producción científica: | Trabajos en Congresos/Conferencias
Fecha corriente: | 17/06/2015
Fecha de la última actualización: | 26/09/2019
Autoria: | JORGE, C.; GOMEZ, D.; MARTÍNEZ, G.; REYNA, R.
Afiliación: | CAROLINA JORGE, Universidad de la República (UdelaR)/ Centro Universitario Regional Tacuarembó.; DEMIAN FERNANDO GOMEZ DAMIANO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GONZALO ANIBAL MARTINEZ CROSA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ROSSANA REYNA, UPM-Forestal Oriental, Uruguay.
Título: | Advances in the knowledge of Eucalyptus gall insects in Uruguay: current status and future prospects.
Año de publicación: | 2014
Fuente/Imprenta: | IUFRO WORLD CONGRESS, 24., Sustaining Forests, Sustaining People: The Role of Research, 5-11 October 2014, Salt Lake City, USA. Abstracts, v. 16(5), 2014.
Páginas: | p. 484
ISSN: | ISSN 2053-7778 (online)
Idioma: | Inglés

Contenido:

Uruguay has 1 million ha forested with exotic species, and 75% of this area is in Eucalyptus plantations. A national silvicultural
practice characterized by large-scale plantations with monocultural stands makes it mandatory to carry out phytosanitary surveillance
to prevent the entrance of new pests. A signifi cant increase in insect invasions on Eucalyptus production areas has been
observed in recent years. Gall-forming insects cause concern because of the risk they pose to young plantations. Leptocybe invasa
Fisher & La Salle (Hymenoptera: Eulophidae) is considered one of the most invasive species reported in Eucalyptus. It colonized
the region in 2008 when it was found in Brazil. It was offi cially reported in Uruguay in 2013. Although no economic losses have
been recorded in Uruguay to date, it is considered a serious problem in Brazil and Argentina. Current studies on gall-forming
insects in Eucalyptus are scarce in Uruguay. In order to develop management strategies for this species and others in this guild,
a national survey has been implemented, and studies on bioecology and species distribution are ongoing.

Thesagro: | EUCALYPTUS; FORESTACIÓN; URUGUAY.
Categoría del tema: | K10 Producción forestal
URL: | http://www.ainfo.inia.uy/digital/bitstream/item/4616/1/IUFRO-2014-Advances-in-the-knowledge.pdf
Registro original: | INIA Tacuarembó (TBO)
Ejemplares: | TBO - (100713-1) - PXI - PC - DD -  -  -  - DIS