Hostname: page-component-7dd5485656-j7khd Total loading time: 0 Render date: 2025-10-29T10:20:30.341Z Has data issue: false hasContentIssue false
  • English
  • Français

Action and Fate of 2,4-D and Dicamba in Trumpetcreeper

Published online by Cambridge University Press:  12 June 2017

L. Thompson Jr. ,
C. H. Slack ,
R. D. Augenstein  and
J. W. Herron
L. Thompson Jr.
Affiliation:
Dep. Agron., Univ. Kentucky, Lexington, KY 40506
C. H. Slack
Affiliation:
Dep. Agron., Univ. Kentucky, Lexington, KY 40506
R. D. Augenstein
Affiliation:
Dep. Agron., Univ. Kentucky, Lexington, KY 40506
J. W. Herron
Affiliation:
Dep. Agron., Univ. Kentucky, Lexington, KY 40506
Get access Rights & Permissions [Opens in a new window]

Abstract

Trumpetcreeper [Campsis radicans (L.) Seem.] grown from 10-cm root sections was more susceptible to foliar applications of 2,4-D [(2,4-dichlorophenoxy)acetic acid] and dicamba (3,6-dichloro-o-anisic acid) than trumpetcreeper grown from 45-cm root sections. Dicamba controlled trumpetcreeper better than did 2,4-D, particularly trumpetcreeper grown from 45-cm root sections. More 14C-dicamba than 14C-2,4-D was absorbed through the foliage and translocated to the roots of trumpetcreeper grown from 10-cm roots. No 14C-2,4-D was detected in the 45-cm roots; however, 14C-dicamba was recovered from both the upper and the lower sections of the 45-cm roots.

Information

Type
Research Article
Information
Weed Science , Volume 21 , Issue 5 , September 1973 , pp. 429 - 432
Copyright
Copyright © 1973 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.)

Article purchase

Temporarily unavailable

References

Literature Cited

1. Anonymous. 1970. Selected weeds of the United States. Agricultural Research Service. United States Department of Agriculture. 463 pp.Google Scholar
2. Anonymous. 1968. Weeds of the Southern United States. University of Kentucky. Cooperative Extension Service. 42 pp.Google Scholar
3. Ashton, F. M. and Crafts, A. S. 1973. Mode of action of herbicides. John Wiley and Sons, New York. 504 pp.Google Scholar
4. Bach, M. K. 1961. Metabolites of 2,4-dichloro-phenoxyacetic acid from bean stems. Plant Physiol. 36:558–565.CrossRefGoogle Scholar
5. Chang, F. Y. and Vanden Born, W. H. 1971. Translocation and metabolism of dicamba in tartary buckwheat. Weed Sci. 19:107–112.CrossRefGoogle Scholar
6. Chang, F. Y. and Vanden Born, W. H. 1971. Dicamba uptake, translocation, metabolism, and selectivity. Weed Sci. 19:113–117.CrossRefGoogle Scholar
7. Coble, H. D., Slife, F. W., and Butler, H. S. 1970. Absorption, metabolism, and translocation of 2,4-D by honey-vine milkweed. Weed Sci. 18:653–656.CrossRefGoogle Scholar
8. Fites, R. C., Slife, F. W., and Hanson, J. B. 1963. Translocation and metabolism of radioactive 2,4-D in jimsonweed. Weeds 11:180–183.Google Scholar
9. Greenham, C. G. 1968. Studies on herbicide contents in roots of skeleton weed (Chondrilla juncea) following leaf applications. Weed Res. 8:272–282.CrossRefGoogle Scholar
10. Hurtt, W. and Foy, C. L. 1965. Some factors influencing the secretion of foliarly applied dicamba and picloram from roots of black valentine beans. Plant Physiol. Supplement 40:xlviii.Google Scholar
11. Klingman, G. C. 1961. Weed Control: As a science. John Wiley and Sons, Inc. New York, New York. 421 pp.Google Scholar
12. Leonard, O. A., Lider, L. A., and Glenn, R. K. 1966. Absorption and translocation of herbicides by Thompson Seedless (Sultanina) grape, Vitis vinifera . Weed Res. 6:37–49.CrossRefGoogle Scholar
13. Loos, M. A. 1969. Phenoxyalkanoic acids. Pages 1–49 in Kearney, P. C. and Kaufman, D. D., eds. Degradation of herbicides. Marcel Dekker, Inc., New York.Google Scholar
14. Luckwill, L. C. and Lloyd-Jones, C. P. 1960. Metabolism of plant growth regulators. I. 2,4-dichlorophenoxy-acetic acid in leaves of red and black currant. Ann. Appl. Biol. 48:613–675.CrossRefGoogle Scholar
15. Reber, L. J., Thompson, L. Jr., Slack, C. H., and Augenstein, R. D. 1970. Growth, development, and control of trumpetcreeper. Proc. N. Cent. Weed Contr. Conf. 25:26.Google Scholar
16. Slife, F. W., Key, J. L., Yamaguchi, S., and Crafts, A. S. 1962. Penetration, translocation, and metabolism of 2,4-D and 2,4,5-T in wild and cultivated cucumber plants. Weeds 10:29–35.CrossRefGoogle Scholar
17. Swanson, C. R. 1969. The benzoic acid herbicides. Pages 299–320 in Kearney, P. C. and Kaufman, D. D., eds. Degradation of herbicides. Marcel Dekker, Inc., New York.Google Scholar