Hostname: page-component-586b7cd67f-dsjbd Total loading time: 0 Render date: 2024-11-24T10:58:20.472Z Has data issue: false hasContentIssue false
  • English
  • Français

Note on the Effects of Temperature and Piperonyl Butoxide on the Toxicity of Carbaryl to Adult Grasshoppers1

Published online by Cambridge University Press:  31 May 2012

K. S. McKinlay
K. S. McKinlay
Affiliation:
Canada Department of Agriculture, Saskatoon, Saskatchewan
Get access Rights & Permissions [Opens in a new window]

Abstract

Tests on adults of the migratory grasshopper, Melanoplus bilituratus (Wlk.), showed carbaryl (1-naphthyl N-methylcarbamate) to have a very marked negative temperature coefficient of toxicity. This was believed to be due to a rapid increase in the rate of detoxification at higher temperatures. The marked synergistic effect of piperonyl butoxide, believed to act by blocking the detoxification process, appeared to confirm this.

Type
Articles
Information
The Canadian Entomologist , Volume 97 , Issue 8 , August 1965 , pp. 827 - 829
Copyright
Copyright © Entomological Society of Canada 1965

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Georghiou, G. P. 1962. Insecticide knockdown and recovery in mosquitoes and its possible significance in control. Mosquito News 22: 260–263.Google Scholar
Georghiou, G. P., and Atkins, E. L. Jr., 1964. Temperature coefficient of toxicity of certain N-methylcarbamates against Apis mellifera, L. and the effect of the synergist piperonyl butoxide. J. agric. Res. 3(1): 31–35.Google Scholar
Georghiou, G. P., and Metcalf, R. L.. 1962. Carbamate insecticides: comparative insect toxicity of Sevin, Zectran and other new materials. J. econ. Ent. 55: 125–127.CrossRefGoogle Scholar