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AIR QUALITY DATA ANALYSIS SYSTEM FOR INTERRELATING EFFECTS, STANDARDS, AND NEEDED SOURCE REDUCTIONS: PART 12. EFFECTS ON MAN, ANIMALS, AND PLANTS AS A FUNCTION OF AIR POLLUTANT IMPACT
Citation:
Larsen, R., W. McDonnell, AND D. Coffin. AIR QUALITY DATA ANALYSIS SYSTEM FOR INTERRELATING EFFECTS, STANDARDS, AND NEEDED SOURCE REDUCTIONS: PART 12. EFFECTS ON MAN, ANIMALS, AND PLANTS AS A FUNCTION OF AIR POLLUTANT IMPACT. U.S. Environmental Protection Agency, Washington, D.C., EPA/600/J-94/239 (NTIS PB94170099), 1993.
Description:
The impact-effect mathematical model was developed previously to predict biological response as a function of air pollutant impact (exposure duration multiplied by pollutant concentration raised to an exponent). he purpose of this paper is to plot and regress example effects on man, animals, and plants (a wide range of life forms) as a function of air pollutant impact to determine how well the plotted data fit this model and to determine, especially, how well both acute and chronic exposure data fit the model. he three examples of air pollutant effects plotted and regressed are: for man, lung function decrease after exposure to ozone (O3); for animals, mice mortality after exposure to nitrogen dioxide (NO,); and for plants, leaf injury after exposure to O3. he resultant impact-effect equations explain 95 percent of the variance for the lung function data, 92 percent for leaf injury, and 73 percent for mice mortality.
