Insecticidal activities and chemical composition of the essential oil from Tarchonanthus camphoratus (L.), leaves against Sitophilus zeamais Motschulsky, and Sitophilus oryzae (L.)
Sarah K. Nanyonga
Sarah K. Nanyonga
Department of Chemistry, University of Zululand, Private Bag X1001, KwaDlangewa, 3886, South Africa.