Wet-only and bulk open eld deposition uxes of ele- ments and their ratios at Bíly K í (Beskidy Mts., Czech Republic) during 2001--2005

Amounts and composition of bulk-open eld precipitation were monitored during ve years (2001--2005) at Bíly K í in the Moravian-Silesian Beskids (908 m a.s.l.). Mean annual concentrations and uxes of individual ions (H+, Ca 2+, Mg2+, Na+, K+, F , Cl , SO42 , NO3 , NH4+) in bulk precipitation were compared with values meas- ured at the intensive monitoring plots included in the International Co-operative Programme on Assessment and Monitoring of Air Pollution E ects on Forests (ICP Forests) in the Czech Republic as well as with values from other sites in Europe. Evaluated element uxes with bulk precipitation were compared with element uxes with wet-only precipitation (measured by the Czech Hydrometeorological Institute). Wet-only to bulk ratios calculated for individual elements were: 1.6, 0.4, 0.5, 0.6, 0.3, 0.8, 0.7, 0.9, 0.98, 1.0 for H+, Ca 2+, Mg2+, Na+, K+, F , Cl , S-SO42 , N-NO3 , N-NH4+, respectively. These values are in good agreement with average values pub- lished by other authors for various sites in Europe and can be used for calculations of atmospheric deposition components at Bíly K í in the future.