| chemical composition and antifungal activity of volatiles from three opuntia species growing in tunisia. | the chemical composition of the volatiles isolated by steam distillation from leaves, flowers and fruits of opuntia lindheimeri var. linguiformis l. benson, leaves and flowers of opuntia macrorhiza engelm and leaves of opuntia microdasys (lehmann) gathered in the sea cliff of monastir town (tunisia), has been studied by gc and gc-ms. remarkable differences were noted between the composition and the constituent percentage of the different studied organs. the most important compounds found in leav ... | 2007 | 19070119 |