Patrick Bohlen

Ecosystem consequences of exotic earthworm invasion of north temperate forests
Bohlen, Patrick J., Peter M. Groffman, Timothy J. Fahey, and Melany C. Fisk. 2004. “Ecosystem Consequences of Exotic Earthworm Invasion of North Temperate Forests”. Ecosystems 7: 1-13.
Effects of exotic earthworms on soil phosphorus cycling in two broadleaf temperate forests
Suárez, Esteban R., Timothy J. Fahey, Peter M. Groffman, Patrick J. Bohlen, and Melany C. Fisk. 2004. “Effects of Exotic Earthworms on Soil Phosphorus Cycling in Two Broadleaf Temperate Forests”. Ecosystems 7: 28-44.
Exotic earthworm invasion and microbial biomass in temperate forest soils
Groffman, Peter M., Patrick J. Bohlen, Melany C. Fisk, and Timothy J. Fahey. 2004. “Exotic Earthworm Invasion and Microbial Biomass in Temperate Forest Soils”. Ecosystems 7: 45-54. http://www.caryinstitute.org/reprints/Groffman_et_al_2004_Exotic_Earthworm_Ecosystems.pdf.
Influence of earthworm invasion on redistribution and retention of soil carbon and nitrogen in northern temperate forests
Bohlen, Patrick J., Peter M. Groffman, Timothy J. Fahey, and Melany C. Fisk. 2004. “Influence of Earthworm Invasion on Redistribution and Retention of Soil Carbon and Nitrogen in Northern Temperate Forests”. Ecosystems 7: 13-29.
Invasive earthworms as agents of change in north temperate forests
Bohlen, Patrick J., S. Scheu, C.M. Hale, M.A. McLean, S. Migge, Peter M. Groffman, and D. Parkinson. 2004. “Invasive Earthworms As Agents of Change in North Temperate Forests”. Front. Ecol. Environ. 8: 427-35.
Earthworm invasion, fine root distributions and soil respiration in north temperate forests
Fisk, Melany C., Timothy J. Fahey, Peter M. Groffman, and Patrick J. Bohlen. 2004. “Earthworm Invasion, Fine Root Distributions and Soil Respiration in North Temperate Forests”. Ecosystems 7: 55-62.
Plant-soil-microbial interactions in a northern hardwood forest
Bohlen, Patrick J., Peter M. Groffman, Timothy J. Fahey, Charles T. Driscoll, and T.G. Siccama. 2001. “Plant-Soil-Microbial Interactions in a Northern Hardwood Forest”. Ecology 82: 965-78.
Soil and sediment biodiversity: cross-system comparisons and large scale effects
Groffman, Peter M., and Patrick J. Bohlen. 1999. “Soil and Sediment Biodiversity: Cross-System Comparisons and Large Scale Effects”. BioScience 49: 139-48.
Differential effects of earthworms on nitrogen cycling from various 15N-labeled substrates
Bohlen, Patrick J., R.W. Parmelee, M.F. Allen, and Q.M. Ketterings. 1999. “Differential Effects of Earthworms on Nitrogen Cycling from Various 15N-Labeled Substrates”. Soil Sci. Soc. Am. J. 63: 882-90.
Influence of exotic earthworm invasion on soil organic matter, microbial biomass and denitrification potential in forest soils of the northeastern United States
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.