Hostname: page-component-cd9895bd7-dk4vv Total loading time: 0 Render date: 2024-12-27T09:47:26.675Z Has data issue: false hasContentIssue false
  • English
  • Français

Synergistic Interactions of Tebuthiuron with EPTC + R-25788 and Butylate + R-25788 in Corn (Zea mays)

Published online by Cambridge University Press:  12 June 2017

Kriton K. Hatzios
Kriton K. Hatzios*
Affiliation:
Dep. Plant Pathol. and Physiol., Virginia Polytechnic Inst. and State Univ., Blacksburg, VA 24061
Get access Rights & Permissions [Opens in a new window]

Abstract

Preplant-incorporated applications of commercial formulations of EPTC (S-ethyl dipropylthiocarbamate) and butylate (S-ethyl diisobutylthiocarbamate) plus the herbicide antidote R-25788 (N,N-diallyl-2,2-dichloroacetamide) were evaluated for their interactions with preemergence applications of tebuthiuron {N-[5-(1,1-dimethylethyl)-1,3,4-thiadiazol-2-yl]-N,N′-dimethylurea} in corn (Zea mays L., ‘Pioneer 3780’) under greenhouse conditions. The thiocarbamate herbicides plus the antidote were used at 1.1, 2.2, 3.4, and 4.5 kg/ha, and they were evaluated against 0.3, 0.6, and 1.1 kg/ha of tebuthiuron. Shoot dry weight and shoot height of corn seedlings were measured at 24 days after treatment. Growth responses of corn to combination treatments of these herbicides were significantly reduced. Statistical analysis of the data showed that tebuthiuron interacted synergistically with both EPTC and butylate in the presence of the herbicide-antidote R-25788.

Keywords

Thiocarbamate herbicidesherbicide antidotes
Type
Research Article
Information
Weed Science , Volume 29 , Issue 5 , September 1981 , pp. 601 - 604
Copyright
Copyright © 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. Akobundu, I. O., Sweet, R. D., and Duke, W. B. 1975. A method of evaluating herbicide combinations and determining herbicide synergism. Weed Sci. 23:20–25.CrossRefGoogle Scholar
2. Blair, A. M., Parker, C., and Kassasian, L. 1976. Herbicide protectants and antidotes – A review. PANS 22:65–74.CrossRefGoogle Scholar
3. Carringer, R. D., Rieck, C. E., and Bush, L. P. 1978. Metabolism of EPTC in corn (Zea mays . Weed Sci. 26:157–160.CrossRefGoogle Scholar
4. Carringer, R. D., Rieck, C. E., and Bush, L. P. 1978. Effect of R-25788 on EPTC metabolism in corn (Zea mays . Weed Sci. 26:167–171.CrossRefGoogle Scholar
5. Colby, S. R. 1967. Calculating synergistic and antagonistic responses of herbicide combinations. Weeds 15:20–22.CrossRefGoogle Scholar
6. Drury, R. E. 1980. Physiological interaction. Its mathematical expression. Weed Sci. 28:573–579.CrossRefGoogle Scholar
7. Gil, D. L. and Wilkinson, C. F. 1977. Structure-activity relationships of 1,2,3-benzothiadiazole insecticide synergists as inhibitors of microsomal oxidation. Pestic. Biochem. Physiol. 7:183–193.CrossRefGoogle Scholar
8. Hatzios, K. K. and Penner, D. 1980. Localizing the metabolic site of action of two thiadiazolyl herbicidal derivatives. Pestic. Biochem. Physiol. 13:237–243.CrossRefGoogle Scholar
9. Hatzios, K. K. and Penner, D. 1980. Potential antidotes against buthidazole injury to corn (Zea mays . Weed Sci. 28:273–276.CrossRefGoogle Scholar
10. Hatzios, K. K., Penner, D., and Bell, D. 1980. Inhibition of photosynthetic electron transport in isolated spinach chloroplasts by two 1,3,4-thiadiazolyl derivatives. Plant Physiol. 65:319–321.CrossRefGoogle Scholar
11. Hodgson, E. and Tate, L. G. 1976. Cytochrome P-450 interactions. Pages 115–148 in Wilkinson, C. F., ed. Insecticide Biochemistry and Physiology. Plenum Press, New York.CrossRefGoogle Scholar
12. Hubbel, J. P. and Casida, J. E. 1977. Metabolic fate of the N,N-dialkylcarbamoyl moiety of thiocarbamate herbicides in rats and corn. J. Agric. Food Chem. 25:404–413.CrossRefGoogle Scholar
13. Lay, M. M. and Casida, J. E. 1976. Dichloroacetamide antidotes enhance thiocarbamate sulfoxide detoxication by elevating corn root glutathione content and glutathione-S-transferase activity. Pestic. Biochem. Physiol. 6:442–456.CrossRefGoogle Scholar
14. Leavitt, J. R. C. and Penner, D. 1978. Protection of corn (Zea mays) from acetanilide herbicidal injury with the antidote R-25788. Weed Sci. 26:653–659.CrossRefGoogle Scholar
15. Leavitt, J. R. C. and Penner, D. 1979. The in vitro conjugation of glutathione and other thiols with acetanilide herbicides and EPTC sulfoxide and the action of the herbicide antidote R-25788. J. Agric. Food Chem. 27:533–536.CrossRefGoogle Scholar
16. Morse, P. M. 1978. Some comments on the assessment of joint action in herbicide mixtures. Weed Sci. 26:58–71.CrossRefGoogle Scholar
17. Nash, R. G. and Jensen, L. L. 1973. Determining phytotoxic pesticide interactions in soil. J. Environ. Quality 2:510–513.CrossRefGoogle Scholar
18. Pallos, F. M. and Casida, J. E. 1978. Chemistry and Action of Herbicide Antidotes. Academic Press, New York. 171 pp.Google Scholar
19. Pallos, F. M., Gray, R. A., Arneklev, D. R., and Brokke, M. E. 1975. Antidotes protect corn from thiocarbamate herbicide injury. J. Agric. Food Chem. 23:821–822.CrossRefGoogle ScholarPubMed
20. Putnam, A. R. and Penner, D. 1974. Pesticide interactions in higher plants. Residue Rev. 50:73–110.Google Scholar
21. Rubin, B., Leavitt, J. R. C., Penner, D., and Saettler, A. W. 1980. Interaction of antioxidants with ozone and herbicide stress. Bull. Environ. Contam. Toxicol. 25:623–629.CrossRefGoogle ScholarPubMed
22. Rummens, F. H. A. 1975. An improved definition of synergistic and antagonistic effects. Weed Sci. 23:4–5.CrossRefGoogle Scholar
23. Steel, R. G. D. and Torrie, T. H. 1960. Principles and Procedures of Statistics. McGraw-Hill, New York. 481 pp.Google Scholar
24. Stephenson, G. R., Bunce, N. J., Makowski, R. I., Bergsma, M. B., and Curry, J. C. 1979. Structure-activity relationships of antidotes to thiocarbamate herbicides in corn. J. Agric. Food Chem. 27:543–547.CrossRefGoogle Scholar
25. Wilkinson, C. F. 1976. Insecticide synergism. Pages 195–218 in Metcalf, R. L. and McKelvey, J. J., eds. The Future for Insecticides: Needs and Prospects. John Wiley, New York.Google Scholar
26. Wilkinson, R. E. 1978. Physiological response of lipid components to thiocarbamates and antidotes. Pages 85–108 in Pallos, F. M. and Casida, J. E., eds. Chemistry and Action of Herbicide Antidotes. Academic Press, New York.CrossRefGoogle Scholar
27. Wilkinson, R. E. and Smith, A. E. 1975. Reversal of EPTC induced fatty acid synthesis inhibition. Weed Sci. 23:90–92.CrossRefGoogle Scholar