Zoekresultaten - 4 results

Towards standardisation of automatic pollen and fungal spore monitoring: best practises and guidelines

development of a range of different automatic instruments for which no standard yet exist. This paper aims to provide an overview of aspects that need to be considered for automatic pollen and fungal spore ...

Association between local airborne tree pollen composition and surrounding land cover across different spatial scales in Northern Belgium

Non-metric multidimensional scaling was used to investigate environmental gradients that determine the pollen composition and amounts. Land cover types were identified across spatial scales ranging between 20 m and 5 km. The ...

Tree pollen allergy risks and changes across scenarios in urban green spaces in Brussels, Belgium

allergenicity index I UGZA (range 0–1, 1 worst) for the present situation and 13 scenarios. The average AR was 0.08 (SD 0.05; range 0.002–0.17). The AR increased by 11–27% in increased allergenic potential ...

Spatial and temporal variations in airborne pollen in Europe.

the management and evaluation of this noxious plant. The study covers the full range of L. distribution over Europe (39°N-60°N; 2°W-45°E). Airborne pollen data for the principal flowering period of ...

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