Difficulties in Measuring Wet and Dry Deposition on Forest Canopies and Soil Surfaces
The identification of the important wet- and dry-deposition processes.
The determination of the nature of the effect, i.e. cumulative versus episodic, relative to the depositional process.
The quantitative measurement of the deposition rates of each process.
KeywordsLeaf Surface Trapping Efficiency Episodic Effect Inert Surface Foliar Uptake
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