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Full-Text Articles in Life Sciences
Residual Toxicity Of Some Fluoroaliphatic Sulfones To The Red Imported Fire Ant, C. S. Lofgren, W. A. Banks, R. K. Vander Meer, D. F. Williams
Residual Toxicity Of Some Fluoroaliphatic Sulfones To The Red Imported Fire Ant, C. S. Lofgren, W. A. Banks, R. K. Vander Meer, D. F. Williams
Entomology Papers from Other Sources
Thirty-six fluoroaliphatic sulfones were tested to determine their residual toxicity to Solenopsis invicta Buren in soil. Six of the compounds gave >90% kill of the ants after they were exposed for 4 days at 10 ppm. When tested at 1.0 ppm, only one compound, AI3-10841, gave appreciable mortality. This compound was tested at 10 ppm in soil held outdoors under ambient summer conditions. Mortality 8 days following initial exposure to samples of this soil was 100% for 12 weeks and 91 to 100% from 20 to 36 weeks.