EFECTOS DE LA INFESTACION POR SYSTOLE CORIANDRI (GUSSAKOVSKY) (HYMENOPTERA: EURYTOMIDAE) EN LA GERMINACIÓN Y CONTENIDO DE ACEITE DE SEMILLAS DE CILANTRO

  • L. Lamborot Universidad de Chile
  • F. R. Paredes Universidad de Chile
  • J. E. Araya Universidad de Chile
  • P. Arretz Universidad de Chile
  • M. A. Guerrero Universidad de Chile
Palabras clave: Coriander, Coriandrum salivum, germ ination, oil content, Systole coriandri

Resumen

Evaluations of infestation by Systole coriandri and tests of germination and oil contení of fruits
of coriander apparently undam aged or with 1-2 mericarps (seeds) damaged, of sam ples obtained in
central Chile, demonstrated variable infestation and germ ination levels among locations. Dissecting
seeds revealed 3.8-14.0% infestation levels in apparently undamaged fruits, with linear correlation
coefficients (r) of -93.4 betw een infestation and germ ination; fruits with one dam aged mericarp
presented an r coefficient of -94.0 between these param eters.
Fruits with both mericarps dam aged did not present germ ination, dem onstrating that S. coriandri
larvae, dam age the embryo. A lso, damage to 1 or 2 m ericarps reduced oil content by 16.7 and 42.0%,
respectively, from the levels in fruits apparently undamaged.

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Publicado
2022-07-18
Cómo citar
Lamborot, L., Paredes, F., Araya, J., Arretz, P., & Guerrero, M. (2022). EFECTOS DE LA INFESTACION POR SYSTOLE CORIANDRI (GUSSAKOVSKY) (HYMENOPTERA: EURYTOMIDAE) EN LA GERMINACIÓN Y CONTENIDO DE ACEITE DE SEMILLAS DE CILANTRO. Acta Entomológica Chilena, 19, 155-157. Recuperado a partir de http://revistas.umce.cl/index.php/actaent/article/view/2058
Número
Vol. 19 (1995)
Sección
Artículos