Hostname: page-component-586b7cd67f-gb8f7 Total loading time: 0 Render date: 2024-11-29T02:58:59.268Z Has data issue: false hasContentIssue false
  • English
  • Français

Absorption and Translocation of 2,4–D in Several Annual Broadleaved Weeds

Published online by Cambridge University Press:  12 June 2017

M. Coburn Williams ,
F. W. Slife  and
J. B. Hanson
M. Coburn Williams
Affiliation:
Dept. of Agronomy, Univ. of Illinois, Urbana. Illinois
F. W. Slife
Affiliation:
Dept. of Agronomy, Univ. of Illinois, Urbana
J. B. Hanson
Affiliation:
Dept. of Agronomy, Univ. of Illinois, Urbana
Get access

Extract

The outstanding success of 2,4-D as a selective herbicide stems from the great susceptibility of many broadleaved (dicotyledonous) weeds to the compound. Applications of 2,4-D which will eliminate many dicots will leave most grass crops relatively unaffected. Several suggestions that have been made for the differences in susceptibility between grasses and broadleaved weeds, including differences in foliar absorption, restricted translocation of the compound in grasses, and differences in detoxification of the 2,4-D molecule.

Type
Research Article
Information
Weeds , Volume 8 , Issue 2 , April 1960 , pp. 244 - 255
Copyright
Copyright © 1960 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. Ahlgren, G. H., Klingman, G. C., and Wolf, D. E. Principles of Weed Control. John Wiley & Sons, Inc., New York. pp. 79–105. 1951.Google Scholar
2. Fang, S. C., and Butts, J. S. Studies in Plant Metabolism. III. Absorption, translocation, and metabolism of radioactive 2,4-D in corn and wheat plants. Plant Physiol. 29:56–60. 1954.Google Scholar
3. Gallup, A. H., and Gustafson, F. G. Absorption and translocation of radioactive 2,4-dichloro-5-iodo131-phenoxyacetic acid by green plants. Plant Physiol. 27:603–612. 1952.Google Scholar
4. Holley, R. W. Studies of the fate of radioactive 2,4-dichlorophenoxyacetic acid in bean plants. II. A water-soluble transformation product of 2,4-D. Arch. Biochem. Biophys. 35:171–175. 1952.Google Scholar
5. Jaworski, E. G., and Butts, J. S. Studies in plant metabolism. II. The metabolism of C14-labeled 2,4-dichlorophenoxyacetic acid in bean plants. Arch. Biochem. Biophys. 38:207–218. 1952.Google Scholar
6. Johnson, M. P., and Bonner, J. The uptake of auxin by plant tissue. Physiol. Plantarum 9:102–118. 1956.Google Scholar
7. Van Slyke, D. D., and Folch, J. Manometric carbon determination. Jour. Biol. Chemistry. 136:509–541. 1940.Google Scholar
8. Weaver, R. J., and DeRose, H. R. Absorption and translocation of 2,4-dichlorophenoxyacetic acid. Bot. Gaz. 107:509–521. 1946.Google Scholar
9. Weintraub, R. L. Metabolism of 2,4-D by microorganisms and higher plants. Proc. NCWCC 10:6. 1953.Google Scholar
10. Weintraub, R. L., Yeatman, J. N., Lockhart, J. A., Reinhart, J. H., and Fields, M. Metabolism of 2,4-dichlorophenoxyacetic acid. II. Metabolism of the side chain by bean plants. Arch. Biochem. Biophys. 40:277–285. 1952.Google Scholar