Evaluating fly nuisance source: Flies tagged with radioisotopes used as a field test to establish migratory tendencies of a normal fly population
California Agriculture 10(7):11-12. DOI: 10.3733/ca.v010n07p11.
Arthur H. Smith is Assistant Professor of Poultry Husbandry, University of California, Davis. Richard M. Bohart is Associate Professor of Entomology, University of Californium, Davis.