. Essential
oils industrially extracted from pine (Pinus longifolia L.), eucalyptus
(Eucalyptus obliqua L'Herit) and coriander (Coriandrum sativum L.)
were screened for contact and fumigant activities against Sitophilus
oryzae L., Callosobruchus chinensis L. and Corcyra cephalonica (Stainton)