دراسة معملية تختص بعزل وتعريف الفطريات قاطنة الهواء من بعض المستشفيات والعيادات بمنطقة قصر بن غشير

Abstract

This study focused on air born fungi by exposing 100 Petri dishes containing
multiple nutrient media including Potato Dextrose Agar, Sabouraud Dextrose
Agar and Malt Extract Agar. It also identified the places where the dishes
were displayed, such as hospitals and medical clinics in various cities of Qasr
Bin Ghashir,It was chosen to expose the dishes in the general examination
rooms as well as the patients rooms under room temperature by lifting the lid
off the dishes for a period ranging between 10-12 minutes approximately it
was returned, Then the dishes were kept in the incubator at a temperature of
27° c for five days Through the apparent examination of these dishes, it was
found that there were dense growths covering the nutrient medium as well.
Also Microscopic examination proved that the atmospheric air can be
considered a reservoir of fungal spores. Through the results obtained, many
genera of fungi have been isolated, including opportunistic pathogenic fungi
such as Candidia sp and fast-growing fungi that produce many spores such
as Aspergillus sp and others.