Skip to main content

Persistence studies with the herbicide clopyralid in prairie soils at different temperatures

This is a preview of subscription content, access via your institution.

References

  1. Anon (1988) Chemical weed control in cereal, oilseed and pulse crops. Saskatchewan Agriculture

  2. Cotterill EG (1978) Determination of 3,6-dichloropicolinic acid residues in soil by gas chromatography of the 1-butyl ester. Bull Environ Contam Toxicol 19:471–474

    Google Scholar 

  3. Galoux MP, Bernes AC, Van Damme JC (1985) Gas chromatographic determination of 3,6-dichloropicolinic acid residues in soils and its application to the residue dissipation in a soil. J Agric Fd Chem 33:965–968

    Google Scholar 

  4. Haagsma T (1975) DOWCO 290 herbicide — a coming new selective herbicide. Down to Earth 30:1–2

    Google Scholar 

  5. Pik AJ, Hodgson GW (1976) Gas-liquid chromatographic determination of 3,6-dichloropicolinic acid in soils. J Assoc Off Anal Chemists 59:264–268

    Google Scholar 

  6. Pik AJ, Peake E, Strosher MT, Hodgson GW (1977) Fate of 3,6-dichloro-picolinic acid in soils. J Agric Fd Chem 25:1054–1061

    Google Scholar 

  7. Smith AE (1987) On the persistence of herbicides in soils of western Canada with additional comments on the phenoxyalkanoic acids and sulfonylureas. Research Report of the Expert Committee on Weeds (W. Canadian Section), Vol. 3, Pp. 288–291

    Google Scholar 

  8. Smith AE (1988) Persistence and transformation of the herbicide [14C]glufosinate-ammonium in prairie soils under laboratory conditions. J Agric Fd Chem 36:393–397

    Google Scholar 

  9. Smith AE, Milward LJ (1983) Comparison of solvent systems for the extraction of diclofop acid, picloram, simazine, and triallate from weathered field soils. J Agric Fd Chem 31:633–637

    Google Scholar 

Download references

Author information

Affiliations

Authors

Rights and permissions

Reprints and Permissions

About this article

Cite this article

Smith, A.E., Aubin, A.J. Persistence studies with the herbicide clopyralid in prairie soils at different temperatures. Bull. Environ. Contam. Toxicol. 42, 670–675 (1989). https://doi.org/10.1007/BF01700386

Download citation

Keywords

  • Waste Water
  • Water Management
  • Water Pollution
  • Clopyralid
  • Prairie Soil