Four essential oils (geranium, cypress, eucalyptus and bitter almond) were tested in their vapour form against Acanthoscelides obtectus. Choice and no-choice tests showed that all but geranium had a repellent action. Furthermore, eucalyptus strongly reduced fecundity, decreased egg hatchability and increased neonate larval mortality.
机构:
Mustafa Kemal Univ, Dept Plant Protect, Fac Agr, TR-31034 Antakya, Hatay, TurkeyMustafa Kemal Univ, Dept Plant Protect, Fac Agr, TR-31034 Antakya, Hatay, Turkey
机构:Laboratoire d'Ecologie Moléculaire (J.E MEN 159), Sciences Biologiques-IBEAS, Université de Pau et des Pays de l'Adour, F 64000 Pau, Avenue de l'Université
REGNAULTROGER, C
HAMRAOUI, A
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机构:Laboratoire d'Ecologie Moléculaire (J.E MEN 159), Sciences Biologiques-IBEAS, Université de Pau et des Pays de l'Adour, F 64000 Pau, Avenue de l'Université