DOI: 10.1016/j.atmosenv.2017.11.038
Scopus记录号: 2-s2.0-85037349907
论文题名: Comparison of fungal spores concentrations measured with wideband integrated bioaerosol sensor and Hirst methodology
作者: Fernández-Rodríguez S ; , Tormo-Molina R ; , Lemonis N ; , Clot B ; , O'Connor D ; J ; , Sodeau J ; R
刊名: Atmospheric Environment
ISSN: 0168-2563
EISSN: 1573-515X
出版年: 2018
卷: 175 起始页码: 1
结束页码: 14
语种: 英语
英文关键词: Airborne spores
; Meteorology
; Microscopy
; Real-time fluorescence monitoring
Scopus关键词: Atmospherics
; Earth atmosphere
; Meteorology
; Microscopic examination
; Airborne fungal concentration
; Airborne spores
; Average concentration
; Confidence interval
; Correlation coefficient
; Meteorological parameters
; Real time
; Western Switzerland
; Fungi
; aerosol
; comparative study
; concentration (composition)
; detection method
; fungus
; meteorology
; microscopy
; monitoring
; propagule
; quantitative analysis
; sensor
; spore
; weather
; wind direction
; abortiporus
; aerosol
; Agrocybe
; air temperature
; Alternaria
; Amanita
; Article
; basidiospore
; Botrytis
; Cladosporium cladosporioides
; Cladosporium herbarum
; comparative study
; controlled study
; Coprinus
; diatrypaceae
; Didymella
; Epicoccum
; fungus hyphae
; fungus spore
; Ganoderma
; Leptosphaeria
; meteorology
; Myxogastria
; nonhuman
; priority journal
; propagule
; quantitative study
; spring
; summer
; Ustilago maydis
; Venturia (fungus)
; Payerne
; Switzerland
; Vaud
; Cladosporium
Scopus学科分类: Environmental Science: Water Science and Technology
; Earth and Planetary Sciences: Earth-Surface Processes
; Environmental Science: Environmental Chemistry
英文摘要: The aim of this work was to provide both a comparison of traditional and novel methodologies for airborne spores detection (i.e. the Hirst Burkard trap and WIBS-4) and the first quantitative study of airborne fungal concentrations in Payerne (Western Switzerland) as well as their relation to meteorological parameters. From the traditional method -Hirst trap and microscope analysis-, sixty-three propagule types (spores, sporangia and hyphae) were identified and the average spore concentrations measured over the full period amounted to 4145 ± 263.0 spores/m3. Maximum values were reached on July 19th and on August 6th. Twenty-six spore types reached average levels above 10 spores/m3. Airborne fungal propagules in Payerne showed a clear seasonal pattern, increasing from low values in early spring to maxima in summer. Daily average concentrations above 5000 spores/m3 were almost constant in summer from mid-June onwards. Weather parameters showed a relevant role for determining the observed spore concentrations. Coniferous forest, dominant in the surroundings, may be a relevant source for airborne fungal propagules as their distribution and predominant wind directions are consistent with the origin. The comparison between the two methodologies used in this campaign showed remarkably consistent patterns throughout the campaign. A correlation coefficient of 0.9 (CI 0.76–0.96) was seen between the two over the time period for daily resolutions (Hirst trap and WIBS-4). This apparent co-linearity was seen to fall away once increased resolution was employed. However at higher resolutions upon removal of Cladosporium species from the total fungal concentrations (Hirst trap), an increased correlation coefficient was again noted between the two instruments (R = 0.81 with confidence intervals of 0.74 and 0.86). © 2017 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/83071
Appears in Collections: 气候变化事实与影响
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作者单位: Department of Construction, School of Technology, University of Extremadura, Cáceres, Spain; Department of Plant Biology, Ecology and Earth Sciences, Faculty of Science, University of Extremadura, Badajoz, Spain; Federal Office of Meteorology and Climatology MeteoSwiss, Payerne, Switzerland; Department of Chemistry and Environmental Research Institute, University College Cork, Ireland; School of Chemical and Pharmaceutical Sciences, Dublin Institute of Technology, Dublin, Ireland
Recommended Citation:
Fernández-Rodríguez S,, Tormo-Molina R,, Lemonis N,et al. Comparison of fungal spores concentrations measured with wideband integrated bioaerosol sensor and Hirst methodology[J]. Atmospheric Environment,2018-01-01,175