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Your search keyword '"Bohlen, Patrick J."' showing total 2 results
Start Over Author "Bohlen, Patrick J." Journal bioscience
2 results on '"Bohlen, Patrick J."'

1. Exotic Earthworm Invasions in North America: Ecological and Policy Implications.

Author

Hendrix, Paul F. and Bohlen, Patrick J.

Subjects
*EARTHWORMS, *ECOLOGY, *ECOSYSTEM management, *WORMS
Abstract

Reports on the ecological and policy implications of an invasion of exotic earthworms in North America. Research of earthworm fauna by Gordon E. Gates; Classifications of earthworms; Ecological considerations; Effects of earthworm invasions; Risk of ecosystem disturbance; How to identify problematic species; Policy options.

Published
2002
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2. Soil and Sediment Biodiversity.

Author

Groffman, Peter M. and Bohlen, Patrick J.

Subjects
*SOIL microbiology, *SEDIMENT microbiology, *BIOTIC communities, *BIODIVERSITY
Abstract

Presents a cross-system comparison of soil and sediment biodiversity. The universal set of biotic function found in all soils and sediments; Importance of soil and sediment biota at large scales; Conclusions.

Published
1999
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