Urban Farm DB
Research catalogue
Database research record2012·United States (California)

Pollination by Native Bee Communities in Berkeley, California

Kevin F. Welzel

Berkeley Scientific Journal

Urban Farm DB summary

This study examined native bee pollination at two urban agricultural sites in Berkeley, California: the Oxford Tract and Berkeley Youth Alternative garden. It observed squash, tomato, strawberry, and sunflower plants, collecting data on distance from natural habitat, native bee pollinator diversity, and visitation rates. The study found mixed results for genus richness and evenness, and a t-test indicated no significant difference in visitation rates for each plant type between the two sites.