Now showing items 1-2 of 2

    • Chemical and Behavioral Ecology of Palm Weevils (Curculionidae: Rhynchophorinae) 

      Giblin Davis, Robin M.; Oehlschlager, Allan Cameron; Pérez Sánchez, Alice Lorena; Gries, Gerhard; Gries, Regine; Weissling, Thomas J.; Chinchilla López, Carlos Manuel; Peña, Jorge E.; Hallett, Rebecca H.; Pierce Jr., Harold D. (1996)
      Palm weevils in the subfamily Rhynchophorinae (Curculionidae) (Rhynchophorus spp., Dynamis borassi, Metamasius hemipterus, Rhabdoscelus obscurus, and Paramasius distortus) use male-produced aggregation pheromones for ...
    • Ethyl propionate: Synergistic kairomone for african palm weevil,Rhynchophorus phoenicis L. (Coleoptera: Curculionidae) 

      Gries, Gerhard; Gries, Regine; Pérez Sánchez, Alice Lorena; Gonzales, Lilliana M.; Pierce Jr., Harold D.; Oehlschlager, Allan Cameron; Rhainds, Marc; Zebeyou, Mesmer; Kouame, Brou (1994-04)
      Small trunk pieces of a freshly felled 10-year-old oil palm,Elaeis quineensis (Jacq.), were placed in a modified Nalgene desiccator, and volatiles captured for six days on Porapak Q. Gas chromatographic (GC) analysis of ...