自１９９０年７月至１９９１年６月应用曝片和曝皿方法，对长沙市东区气传致敏真菌种类、数量进行了调查。曝片收集真菌孢子１１０７３个，计３５个种属。曝皿分离出９９３个菌落，计２０个种属。选用常见真菌制备变应原浸液，对１６８例常年性变应性鼻炎进行皮肤试验。调查结果与患者发病季节相符。 From July 1990 to June 1991, the types and quantities of the allelopathic fungi of the airborne allergen in the east of Changsha were investigated by using the methods of exposure and exposure. The collection of fungal spores 11073, accounting for 35 species. 993 colonies were isolated from the dishes and counted 20 species. Allergen extracts were prepared by common fungi, and skin tests were performed on 168 cases of perennial allergic rhinitis. The findings are consistent with the patient’s season of onset.