Hostname: page-component-84b7d79bbc-7nlkj Total loading time: 0 Render date: 2024-07-31T17:07:12.891Z Has data issue: false hasContentIssue false

Gains to the Grower from Weed Science

Published online by Cambridge University Press:  12 June 2017

J. R. Hay*
Affiliation:
Agr. Canada Res. Sta., Regina, Saskatchewan, Canada

Extract

First of all I would like to bring greetings from the Canada Weed Committee (CWC). Under one name or another this Committee has met every year since 1929 when it was organized by a handful of workers to coordinate their tests with sodium chlorate, sodium arsenite, sulphuric acid, etc. The CWC still meets as a working planning committee to review current work, up-date recommendations and coordinate testing for the forthcoming year.

Type
Research Article
Copyright
Copyright © 1974 by the Weed Science Society of America 

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

Literature Cited

1. Bailey, G.W., White, J.L. and Rothberg, T. 1968. Adsorption of organic herbicides by montmorillonite: Role of pH and chemical character of adsorbate. Soil Sci. Soc. Amer. Proc. 32:222234.Google Scholar
2. Coggins, C.W. Jr. and Crafts, A.S. 1959. Substituted urea herbicides: Their electrophoretic behavior and the influence of clay colloid in nutrient solution on their phytotoxicity. Weeds 7:349358.Google Scholar
3. Darding, R.L. and Freeman, J.F., 1968. Residual phytotoxicity of fluometuron in soils. Weed Sci. 16:226229.Google Scholar
4. Day, P.R. 1965. Particle fractionation and particle-size analysis, In Black, C.A. (Editor), Methods of Soil Analysis, Chap. 43. Part 1, American Society of Agronomy, Inc., Madison WI.Google Scholar
5. Hollist, R.L. and Foy, C.L. 1971. Trifluralin interactions with soil constituents. Weed Sci. 19:1116.CrossRefGoogle Scholar
6. Sheets, T.J., Crafts, A.S., and Drever, H.R. 1962. Influence of soil properties on the phytotoxicity of the s-triazine herbicides. J. Agr. Food Chem. 10:458462.Google Scholar
7. Talbert, R.E. and Fletchall, O.H. 1965. The adsorption of some s-triazines in soils. Weeds 13:4652.Google Scholar
8. Upchurch, R.P. and Mason, D.D. 1962. The influence of soil organic matter on the phytotoxicity of herbicides. Weeds 10:914.Google Scholar
9. Weber, J.B. 1972. Interaction of organic pesticides with particulate matter in aquatic and soils systems. Adv. Chem. Series 111:55120.Google Scholar
10. Weber, J.B. and Best, J.A. 1972. Activity and movement of 13 soil-applied herbicides as influenced by soil reaction. Proc. So. Weed Sci. Soc. 25:403413.Google Scholar
11. Weber, J.B. and Monaco, T.J. 1972. Review of the chemical and physical properties of the substituted dinitroaniline herbicides. Proc. So. Weed Sci. Soc. 25:3137.Google Scholar
12. Weber, J.B., Best, J.A., and Witt, W.W. 1973. Herbicide residues and weed species shifts on modified-soil field plots. Weed Sci. (Approved for publication.) Google Scholar
13. Weber, J.B., Perry, P.W., and Ibaraki, K. 1968. Effect of pH on the phytotoxicity of prometryne applied to synthetic soil media. Weed Sci. 16:134136.Google Scholar
14. Weber, J.B., Weed, S.B., and Ward, T.M. 1969. Adsorption of s-triazines by soil organic matter. Weed Sci. 17:417421.Google Scholar