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Tests of pesticidal synergism with young pheasants and Japanese quail

June 16, 1973

Thirteen pairs of chemicals involving 18 pesticides and two polychlorinated biphenyl preparations were each fed for 5 days to Japanese quail or ring-necked pheasant chicks 7 to 16 days of age. Malathion + EPN, and malathion + trichlorofon were moderately synergistic in tests with both species, whereas joint toxicities of the other chemicals tended to be additive. Comparisons with other studies of joint action of pesticides against mammals and insects suggest that the two species of birds tested are less susceptible to synergism than are mammals or insects. The results also suggest that the likelihood of a factor of synergism greater than three in birds is not great.

Citation Information

Publication Year 1973
Title Tests of pesticidal synergism with young pheasants and Japanese quail
DOI 10.1007/BF01684833
Authors J.F. Kreitzer, J. W. Spann
Publication Type Article
Publication Subtype Journal Article
Series Title Bulletin of Environmental Contamination and Toxicology
Series Number
Index ID 5221225
Record Source USGS Publications Warehouse
USGS Organization Patuxent Wildlife Research Center