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Association between local airborne tree pollen composition and surrounding land cover across different spatial scales in Northern Belgium
passive samplers detected the same pollen taxa during the same time windows as the validated volumetric Burkard samplers. Using passive samplers, we were able to measure local airborne pollen ...
Spatial and temporal variations in airborne pollen in Europe.
analysed. The mean and standard deviation (SD) were calculated regardless of the number of years included in the study period, while trends are based on those time series with 8 or more years of data. Trends ...