西沙岛礁大气霉菌环境分布特点与危害性分析  

Research on Environmental Distribution Characteristics and Harmfulness of Fungus in the Xisha Islands Air

作　　者：李长虹 苏少燕[1] LI Chang-hong;SU Shao-yan(CEPREI,Guangzhou 511370;Guangdong Province Key Laboratory of Electronic Information Products Reliability Technology,Guangzhou 511370)

机构地区：[1]工业和信息化部电子第五研究所,广州511370 [2]广东省电子信息产品可靠性技术重点实验室,广州511370

出　　处：《环境技术》2024年第4期160-165,共6页Environmental Technology

摘　　要：本文对西沙岛礁大气中的霉菌孢子分布的特点及其危害性进行了探讨。经过详细分析可知,由于周边气候环境适宜霉菌繁殖与传播,该地区大气中的霉菌孢子含量远大于内陆城市地区。西沙岛礁大气环境中的霉菌种类组合,随季节变化而变化。分布占优势的菌种与内地优势菌种的相似程度较低,其环境危害性主要表现为三个方面:腐蚀各种设备设施,损害人体健康以及危害农作物。This paper discussed distributing characteristics and harmfulness of fungus spore in the Xisha islands air.After detail analysis,it can be concluded that the content of fungus spore in the Xisha islands air outclass inland cities,because the local climate suit reproduction and transmission of fungus.The combination of fungus species in the Xisha islands air was changed form season to season.The predominant bacterium of Xisha islands is different from inland cities.Harmfulness of the fungus may be manifested in three aspects:1.corrode equipment or facility,2.damage to health,3.Harm the crops.

关 键 词：霉菌 环境分布 危害性 

分 类 号：X831[环境科学与工程—环境工程]