 Figure 1. Manual funnel collector for sampling sulfate and nitrate fluxes in bulk throughfall. The system utilizes an ion exchange resin column which can be extracted after 30-days exposure in the field.
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Figure 1. Manual funnel collector for sampling sulfate and nitrate fluxes in bulk throughfall. The system utilizes an ion exchange resin column which can be extracted after 30-days exposure in the field.
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