T
T
T
Treesearch

Deposition, Chapter 3

Informally Refereed
Download (PDF 552 KB): https://research.fs.usda.gov/download/treesearch/38112.pdf

Abstract

To determine the effects of air pollution on ecological systems using the critical load approach, accurate estimates of total nitrogen (N) deposition are essential. Empirical critical loads are set by relating observed ecosystem responses to N deposition (measured, experimentally manipulated, or modeled).

Parent Publication

Citation

Weathers, K.C.; Lynch, J.A. 2011. Deposition, Chapter 3. In: Pardo, L.H.; Robin-Abbott, M.J.; Driscoll, C.T., eds. Assessment of Nitrogen deposition effects and empirical critical loads of Nitrogen for ecoregions of the United States. Gen. Tech. Rep. NRS-80. Newtown Square, PA: U.S. Department of Agriculture, Forest Service, Northern Research Station; 15-24.