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EFFECTS OF INSECT DEVELOPMENTAL INHIBITORS ON ADULT EMERGENCE OF BLACK FLIES (DIPTERA: SIMULIIDAE). II1

Published online by Cambridge University Press:  31 May 2012

R. F. Dove  and
A. B. McKague
R. F. Dove
Affiliation:
B.C. Research, Vancouver, British Columbia
A. B. McKague
Affiliation:
B.C. Research, Vancouver, British Columbia
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Abstract

Adult emergence of Simulium verecundum was reduced 75 to 100% by 0 001 to 0.1 ppm Altosid SR–10 at 25 ± 3 °C and 10 °C. No reduction in adult emergence was observed with 0.0001 ppm Altosid SR–10. 0.1 ppm of the granular R–20458 4–G reduced adult emergence 56 to 98% whereas 0.02 ppm was not effective. Exposure of black fly larvae to 0.1 ppm R–20458 4–G for 24 h gave a maximum of 50% reduction in adult emergence of those flies which had not pupated during the 24-h period.

Type
Articles
Information
The Canadian Entomologist , Volume 107 , Issue 11 , November 1975 , pp. 1211 - 1213
Copyright
Copyright © Entomological Society of Canada 1975

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References

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