Vapona-liuskoista haihtuvan DDVP:n myrkyllisyys

Authors

  • Kurt Henriksson Valtion eläinlääketieteellinen laitos, Helsinki
  • Kaarlo Kallela Eläinlääketieteellinen korkeakoulu, Helsinki
  • Matti Virtamo Työterveyslaitos, Helsinki
  • Pirkko Pfäffli Työterveyslaitos, Helsinki
DOI: https://doi.org/10.23986/afsci.71797

Abstract

The purpose of the study was to clarify the toxicity to calves of the insecticide Vapona Strip®. Besides 39 calves, the study involved 1 heifer, 7 sheep, 6 guinea pigs and 20 mice. The highest concentration of DDVP in the air, 2.1 mg/m2 , was measured when the number of strips was highest or 16 times the recommended number. The concentration of DDVP in the air did not prove dangerous for the calves or the other animals in the study.

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Issue
Vol. 43 No. 3 (1971)
Section
Articles

Published

1971-09-01

How to Cite

Henriksson, K., Kallela, K., Virtamo, M., & Pfäffli, P. (1971). Vapona-liuskoista haihtuvan DDVP:n myrkyllisyys. Agricultural and Food Science, 43(3), 187–200. https://doi.org/10.23986/afsci.71797

Copyright (c) 2024 Kurt Henriksson, Kaarlo Kallela, Matti Virtamo, Pirkko Pfäffli

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.