title: [Establishment of Assessment Method for Air Bacteria and Fungi Contamination].
abstract: In this paper, in order to settle existing problems in the assessment of air bacteria and fungi contamination, the indoor and outdoor air bacteria and fungi filed concentrations by impact method and settlement method in existing documents were collected and analyzed, then the goodness of chi square was used to test whether these concentration data obeyed normal distribution at the significant level of α = 0.05, and combined with the 3σ principle of normal distribution and the current assessment standards, the suggested concentrations ranges of air microbial concentrations were determined. The research results could provide a reference for developing air bacteria and fungi contamination assessment standards in the future.
authors.forename: Hua-ling
authors.initials: HL
authors.lastname: Zhang
authors.forename: Da-jun
authors.initials: DJ
authors.lastname: Yao
authors.forename: Yu
authors.initials: Y
authors.lastname: Zhang
authors.forename: Zi-liang
authors.initials: ZL
authors.lastname: Fang
mesh_terms: D000391:Air Microbiology; D016902:Air Pollution, Indoor / Q000032:analysis*; D001419:Bacteria; D004784:Environmental Monitoring; D005658:Fungi