Peter Groffman
Otto, S., Peter M. Groffman, Stuart E. G. Findlay, and A. Arreola. 1999. “Invasive Plant Species And Microbial Processes In A Tidal Freshwater Marsh”. J. Environ. Qual. 28: 1252-1257.
Groffman, Peter M. 1999. “Nitrogen In The Environment”. In M. E. Sumner (Ed.). Handbook Of Soil Science, C190-200. CRC Press, Inc., Boca Raton, Florida.
Robertson, G. P., D. Wedin, Peter M. Groffman, J.M. Blair, E.A. Holland, Knute J. Nadelhoffer, and D. Harris. 1999. “Soil Carbon And Nitrogen Availability: Nitrogen Mineralization, Nitrification And Carbon Turnover”. In G. P. Robertson, C. S. Bledsoe, D. C. Coleman, And P. Sollins (Eds.). Standard Soil Methods For Long Term Ecological Research, 258-271. Oxford University Press, New York.
Groffman, Peter M., E.A. Holland, D.D. Myrold, G. P. Robertson, and X. Zou. 1999. “Denitrification”. In G. P. Robertson, C. S. Bledsoe, D. C. Coleman, And P. Sollins (Eds.). Standard Soil Methods For Long Term Ecological Research, 272-288. Oxford University Press, New York.
Holland, E.A., R. Boone, J. Greenberg, Peter M. Groffman, and G. P. Robertson. 1999. “Measurement Of Soil Co2, N2O And Ch4 Exchange”. In G. P. Robertson, C. S. Bledsoe, D. C. Coleman, And P. Sollins (Eds.). Standard Soil Methods For Long Term Ecological Research, 185-201. Oxford University Press, New York.
Mitsch, W. J., J.W. Day Jr., J.W. Gilliam, Peter M. Groffman, D.L. Hey, G.W. Randall, and N. Wang. 1999. “Reducing Nutrient Loads, Especially Nitrate-Nitrogen, To Surface Water, Groundwater, And The Gulf Of Mexico. Topic 5 Report For The Integrated Assessment On Hypoxia In The Gulf Of Mexico”. Noaa Coastal Ocean Program, Decision Analysis Series No. 19. Vol. NOAA Coastal Ocean Program, Decision Analysis Series No. 19. U.S. Department of Commerce, National Oceanic and Atmospheric Administration (NOAA). Silver Spring, Maryland.
Burtelow, A. E., Patrick J. Bohlen, and Peter M. Groffman. 1998. “Influence Of Exotic Earthworm Invasion On Soil Organic Matter, Microbial Biomass And Denitrification Potential In Forest Soils Of The Northeastern United States”. Appl. Soil Ecol. 9: 197-202.
Zaady, Eli, Peter M. Groffman, and Moshe Shachak. 1998. “Nitrogen Fixation In Macro- And Microphytic Patches In The Negev Desert”. Soil Biol. Biochem. 30: 449-454.
Groffman, Peter M., Arthur J. Gold, and P.A. Jacinthe. 1998. “Nitrous Oxide Production In Riparian Zones And Groundwater”. Nutrient Cycling In Agroecosystems 52: 179-186.
Gold, Arthur J., P.A. Jacinthe, Peter M. Groffman, and R.H. Puffer. 1998. “Patchiness In Groundwater Nitrate Removal In A Riparian Forest”. J. Environ. Qual. 27: 146-155.