Antifungal activity of four honeys of different types from Algeria against pathogenic yeast:Candida albicans and Rhodotorula sp.

Objective:To evaluate the antifungal activity of four honeys of different types from Algeria against pathogenic yeast i.e.Candida albicans(C.albicans) and Rhoddtorula sp.Methods:Four Algeria honeys of different botanical origin were analvzed to test anlilungal effect against C.albicans,and Rhodotorula sp.Different concentrations(undiluted,10%,30%,50%and 70%w/v) of honey were studied in vitro for their antifugal aclivity using C.albicans and Rhodotorula sp.as fungal strains.Results:The range of the c liameter of zone of inhibition of various concentrations ol tested honeys was(7-23 mm) for Rhodotorula sp.,while C.albicans showed clearly resistance towards all concentrations used.The MICs of tested honey concentrations against C.albicans and Rhodotorula sp.were(70.09-93.48)%and(4.90-99.70)%v/v,respectively.Conclusions:This study demonstrales that,in vitro,these natural products have clearly an antifungal activity against Rhodotorula sp.and C.albicans.