Peter Groffman

Nitrous oxide generation, denitrification, and nitrate removal in a seepage wetland intercepting surface and subsurface flows from a grazed dairy catchment
Zaman, M., M. L. Nguyen, Arthur J. Gold, Peter M. Groffman, D.Q. Kellogg, and R.J. Wilcock. 2008. “Nitrous Oxide Generation, Denitrification, and Nitrate Removal in a Seepage Wetland Intercepting Surface and Subsurface Flows from a Grazed Dairy Catchment”. Austral. J. Soil. Res. 46: 565-77.
The changing landscape: Ecosystem responses to urbanization and pollution across climatic and societal gradients
Grimm, Nancy B, D. R. Foster, Peter M. Groffman, Morgan Grove, C.S. Hopkinson, Knute J. Nadelhoffer, Diane E. Pataki, and D. P. C. Peters. 2008. “The Changing Landscape: Ecosystem Responses to Urbanization and Pollution across Climatic and Societal Gradients”. Front. Ecol. Environ. 6: 264-72.
Effects of soil freezing on fine roots in a northern hardwood forest
Cleavitt, N. L., Timothy J. Fahey, Peter M. Groffman, J.P. Hardy, K.S. Henry, and Charles T. Driscoll. 2008. “Effects of Soil Freezing on Fine Roots in a Northern Hardwood Forest”. Can. J. For. Res. 38: 82-91.
Effects of stream restoration on denitrification in an urbanizing watershed
Kaushal, Sujay S., Peter M. Groffman, Paul M. Mayer, E.A. Striz, and Arthur J. Gold. 2008. “Effects of Stream Restoration on Denitrification in an Urbanizing Watershed”. Ecol. Appl. 18: 789-804.
Experimental snowpack reduction alters organic matter and net N mineralization potential of soil macroaggregates in a northern hardwood forest
Steinweg, J. M., Melany C. Fisk, B. McAlexander, Peter M. Groffman, and J.P. Hardy. 2008. “Experimental Snowpack Reduction Alters Organic Matter and Net N Mineralization Potential of Soil Macroaggregates in a Northern Hardwood Forest”. Biology and Fertility of Soils 45: 1-10.
Beyond urban legends: An emerging framework of urban ecology, as illustrated by the Baltimore Ecosystem Study
Pickett, Steward T. A., Mary L. Cadenasso, Morgan Grove, Peter M. Groffman, Lawrence E. Band, Christopher G. Boone, W.R. Burch, et al. 2008. “Beyond Urban Legends: An Emerging Framework of Urban Ecology, As Illustrated by the Baltimore Ecosystem Study”. BioScience 58: 139-50.
Ecosystem services in agricultural landscapes
Groffman, Peter M., P. Capel, K. Riiters, and W. Yang. 2007. “Ecosystem Services in Agricultural Landscapes”. In M. Schnepf and C. Cox (eds.). Managing Agricultural Landscapes for Environmental Quality: Strengthening the Science Base, 3-17. Soil and Water Conservation Society, Ankeny, IA.
Nitrogen transformations
Robertson, G. P., and Peter M. Groffman. 2007. “Nitrogen Transformations”. In E. A. Paul (ed.). Soil Microbiology, Ecology, and Biochemistry, Third Edition, 341-64. Academic Press, New York.
Urban land-use change effects on biogeochemical cycles
Pouyat, Richard V., Kenneth T Belt, Diane E. Pataki, Peter M. Groffman, J. Hom, and Lawrence E. Band. 2007. “Urban Land-Use Change Effects on Biogeochemical Cycles”. In P. Canadell, D. Pataki and L. Pitelka (eds.). Terrestrial Ecosystems in a Changing World, 45-58. The IGBP Series, Springer-Verlag, Berlin-Heidelberg-New York.
Watersheds in Baltimore, Maryland: Understanding and application of integrated ecological and social processes
Pickett, Steward T. A., Kenneth T Belt, M.F. Galvin, Peter M. Groffman, Morgan Grove, D.C. Outen, Richard V. Pouyat, William Stack, and Mary L. Cadenasso. 2007. “Watersheds in Baltimore, Maryland: Understanding and Application of Integrated Ecological and Social Processes”. J. Contemporary Watershed Research and Application 136: 44-55.