The pathogenic fungi belonged to 18 genus and 33 species;of which, Fusarium, Curvularia and Aspergillus accounted for 36.6%, 27.9% and 7.5%, respectively.

• 93份培养阳性标本中，共分离出18属33种真菌，其中镰刀菌属、弯孢霉属和曲霉属真菌分别占36.；6%25、27