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Herbicidal Activity of Vapors of 4-Amino-3,5,6-trichloropicolinic Acid

Published online by Cambridge University Press:  12 June 2017

W. A. Gentner
W. A. Gentner*
Affiliation:
Crops Research Division, Agricultural Research Service, United States Department of Agriculture, Beltsville, Maryland
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Abstract

In a closed system the vapors from the potassium salt of 4-amino-3,5,6-trichloropicolinic acid caused severe damage and death of Pinto beans. Vapors from the potassium salt of 4-amino-3,5,6-trichloropicolinic acid caused more injury to Pinto beans than vapors from the same application rates of the propylene glycol butyl ether esters of 2,4-dichlorophenoxyacetic acid or the dimethylamine salt of 2-methoxy-3,6-dichlorobenzoic acid.

Type
Research Article
Information
Weeds , Volume 12 , Issue 3 , July 1964 , pp. 239 - 240
Copyright
Copyright © 1964 Weed Science Society of America 

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References

Literature Cited

1. Anderson, W. P., Linder, P. J., and Mitchell, J. W. 1952. Evaporation of some plant growth regulators and its possible effect on their activity. Science 116:502–503.Google Scholar
2. Baskin, A. D. and Walker, A. E. 1953. A biological method for the determination of extent of volatility of esters of 2,4-D and/or 2,4,5-T. Proc. NEWCC 7:47–50.Google Scholar
3. Danielson, L. L. and Gentner, W. A. 1964. Influence of air movement on persistence of EPTC on soil. Weeds (In press).CrossRefGoogle Scholar
4. Deming, J. M. 1963. Determination of volatility losses of C14-CDAA from soil surfaces. Weeds 11:91–96.Google Scholar
5. Hamaker, J. W., Johnston, H., Martin, R. T. and Redemann, C. 1963. A picolinic acid derivative: a plant growth regulator. Science 141:363.CrossRefGoogle ScholarPubMed
6. Laning, E. R. 1963. Tordon … for the control of deep-rooted perennial herbaceous weeds in the western states. Down to Earth 19(1):3–5.Google Scholar
7. Linder, P. J., Shaw, W. C. and Marth, P. C. 1953. The relative vapor activity of several dinitro compounds on cotton seedlings. Proc. NEWCC 7:51.Google Scholar
8. Marth, P. C. and Mitchell, J. W. 1949. Comparative volatility of various forms of 2,4-D. Bot. Gaz. 110:932–936.CrossRefGoogle Scholar
9. McLane, S. R. 1963. Measuring volatility of herbicides. Proc. NEWCC 17:319–327.Google Scholar
10. Official Agricultural Chemists, Association of. 1960. Official and tentative methods of analysis 9th Ed. 47.Google Scholar
11. Watson, A. J. and Wiltse, M. G. 1963. Tordon…for brush control on utility rights-of-way in the eastern United States. Down to Earth 19(1):11–14.Google Scholar
12. Zimmerman, P. W., Hitchcock, A. E. and Wilcoxon, F. 1939. Response of plants to growth substances applied as solutions and vapors. Contributions of Boyce Thompson Institute. 10:363–380.Google Scholar