Artículo
Producción de frutos de Gleditsia amorphoides (Fabaceae) y abundancia de Bruchidius endotubercularis Arora (Coleoptera: Chrysomelidae) en Formosa, Argentina
Título:
Production of fruits of Gleditsia amorphoides (Fabaceae) and abundance of Bruchidius endotubercularis Arora (Coleoptera: Chrysomelidae) during three consecutive years in the Southeast of the Formosa Province (Argentina)
Fecha de publicación:
09/2018
Editorial:
Universidad Nacional del Costa Rica
Revista:
Revista de Biología Tropical
ISSN:
0034-7744
Idioma:
Español
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Gleditsia amorphoides (Griseb.) Taub. is a tree species native to South America. It is known for its good quality wood and for its fruits that contain a rubber for industrial uses. One of the causes for the reduction of the production of viable seeds in forest trees is the damage caused by predators of fruits and seeds. The relationship between fruit production and predators is not known for G. amorphoides. Therefore, in this study, we evaluated the fruit production in this three species and the abundance of specimens of the Subfamily Bruchinae associated to G. amorphoides. The study was carried out in three localities of the Formosa Province in the Northeast of Argentina for three consecutive years. We found a single species of Bruchinae, identified as Bruchidius endotubercularis Arora. The results showed the existence of variability in the production of G. amorphoides fruits between years, but not between locations. The abundance of insects remained constant, not responding to the variation in the production of fruits between years. In this study, we report for the first time, the occurrence of B. endotubercularis associated with G. amorphoides in Argentina.
Palabras clave:
ARGENTINA
,
BRUCHINAE
,
ESPINA CORONA
,
FRUITS
,
GLEDITSIA AMORPHOIDES
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(CECOAL)
Articulos de CENTRO DE ECOLOGIA APLICADA DEL LITORAL (I)
Articulos de CENTRO DE ECOLOGIA APLICADA DEL LITORAL (I)
Articulos(IBONE)
Articulos de INST.DE BOTANICA DEL NORDESTE (I)
Articulos de INST.DE BOTANICA DEL NORDESTE (I)
Citación
Godoy, Marcela; Kehr, Arturo Ignacio; Lavia, Graciela Inés; Producción de frutos de Gleditsia amorphoides (Fabaceae) y abundancia de Bruchidius endotubercularis Arora (Coleoptera: Chrysomelidae) en Formosa, Argentina; Universidad Nacional del Costa Rica; Revista de Biología Tropical; 66; 3; 9-2018; 1046-1054
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