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Dicamba resistance in kochia

Published online by Cambridge University Press:  20 January 2017

Harwood J. Cranston ,
Anthony J. Kern ,
Josette L. Hackett ,
Erica K. Miller ,
Bruce D. Maxwell  and
William E. Dyer
Harwood J. Cranston
Affiliation:
Department of Plant Sciences, Montana State University–Bozeman, MT 59717-0312
Anthony J. Kern
Affiliation:
Department of Plant Sciences, Montana State University–Bozeman, MT 59717-0312
Josette L. Hackett
Affiliation:
Department of Plant Sciences, Montana State University–Bozeman, MT 59717-0312
Erica K. Miller
Affiliation:
Department of Plant Sciences, Montana State University–Bozeman, MT 59717-0312
Bruce D. Maxwell
Affiliation:
Department of Land Resources and Environmental Sciences, Montana State University–Bozeman, MT 59717-0312
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Abstract

Kochia plants resistant (R) to field rates of dicamba were characterized for their frequency of occurrence and levels of resistance and for the physiological fate of applied 14C-dicamba. Of 167 randomly sampled fields and seven fields identified by producers to contain R kochia, 19 contained plants that produced 1% or more R progeny. The maximum percentage of R progeny produced by parental plants from any field was 13%. An inbred R line derived from a field collection was 4.6-fold more resistant to dicamba than an inbred susceptible (S) line. Rates of 14C-dicamba uptake and translocation were similar in R and susceptible (S) plants up to 168 h after treatment (HAT). Concentrations of the primary metabolite, 5-hydroxy dicamba, were similar in R and S tissues up to 60 HAT, although amounts were significantly greater in R treated leaves by 96 and 168 HAT. However, because there were negligible levels of dicamba metabolites in R shoots and because the rate of metabolism was relatively slow, the observed changes were inadequate to account for observed resistance levels. Thus, dicamba resistance in kochia cannot be attributed to differential herbicide absorption, translocation, or metabolism. These findings, together with our field observations on the unusually slow spread of resistance within and among fields may indicate that dicamba resistance is a quantitative trait.

Keywords

Dicambakochia, Kochia scoparia (L.) Schrad KCHSCAuxinic herbicidesherbicide metabolismherbicide resistanceKCHSC
Type
Physiology, Chemistry, and Biochemistry
Information
Weed Science , Volume 49 , Issue 2 , April 2001 , pp. 164 - 170
Copyright
Copyright © Weed Science Society of America 

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References

Literature Cited

Bell, A. R., Nalewaja, J. D., and Schooler, A. B. 1972. Response of kochia selections to 2,4-D, dicamba, and picloram. Weed Sci. 20:458–462.Google Scholar
Chang, F. Y. and Vanden Born, W. H. 1971a. Translocation and metabolism of dicamba in Tartary buckwheat. Weed Sci. 19:107–112.CrossRefGoogle Scholar
Chang, F. Y. and Vanden Born, W. H. 1971b. Dicamba uptake, translocation, metabolism, and selectivity. Weed Sci. 19:113–117.Google Scholar
Cranston, H. J., Kern, A. J., Hackett, L. J., Peplnjak, J. K., and Dyer, W. E. 1998. Dicamba resistance and cross-resistance to other auxinic herbicides in Kochia scoparia L. Proc. West. Soc. Weed Sci. 51:29.Google Scholar
Deshpande, S. and Hall, J. C. 2000. Auxinic herbicide resistance may be modulated at the auxin-binding site in wild mustard (Sinapis arvensis L.): a light scattering study. Pestic. Biochem. Physiol. 66:41–48.Google Scholar
Eberlein, C. V. and Fore, Z. Q. 1984. Kochia biology. Weeds Today 15:5–6.Google Scholar
Forcella, F. 1985. Spread of kochia in the northwestern United States. Weeds Today 16:46.Google Scholar
Fuerst, E. P., Sterling, T. M., Norman, M. A., Prather, T. S., Irzyk, G. P., Wu, Y., Lownds, N. K., and Callihan, R. H. 1996. Physiological characterization of picloram resistance in yellow starthistle. Pestic. Biochem. Physiol. 56:149–161.Google Scholar
Guttieri, M. J., Eberlein, C. V., and Souza, E. J. 1998. Inbreeding coefficients of field populations of Kochia scoparia using chlorsulfuron resistance as a phenotypic marker. Weed Sci. 46:521–525.CrossRefGoogle Scholar
Hackett, J. L. 1998. Occurrence and characterization of dicamba resistant kochia (Kochia scoparia). . Montana State University, Bozeman, MT. 78 p.Google Scholar
Hall, J. C. and Romano, M. R. 1995. Morphological and physiological differences between the auxinic herbicide susceptible (S) and resistant (R) wild mustard (Sinapis arvensis) biotypes. Pestic. Biochem. Physiol. 52:149–155.Google Scholar
Heap, I. 2000. International Survey of Herbicide Resistant Weeds. http://www.weedscience.com/. Accessed September 15, 2000.Google Scholar
Hilton, H. W. 1957. Herbicide Tolerant Strains of Weeds. Honolulu, HI: Hawaiian Sugar Planters Association Annual Rep. pp. 69–72.Google Scholar
Jasieniuk, M., Morrison, I. N., and Brûlé-Babel, A. L. 1995. Inheritance of dicamba resistance in wild mustard (Brassica kaber). Weed Sci. 43:192–195.Google Scholar
Kern, A. J., Cranston, H. J., and Dyer, W. E. 1998. Differential gene expression patterns in susceptible and dicamba-resistant kochia. Proc. West. Soc. Weed Sci. 51:135.Google Scholar
Leyser, O. 1997. Auxin: lessons from a mutant weed. Physiol. Plant. 100:407–414.Google Scholar
Magalhaes, A. C., Ashton, F. M., and Foy, C. L. 1968. Translocation and fate of dicamba in purple nutsedge. Weed Sci. 16:240–245.CrossRefGoogle Scholar
Maxwell, B. D., Thill, D. C., Fay, P. K., Dyer, W. E., and Westra, P. 1993. Simulation of chlorsulfuron resistance evolution in kochia populations. Proc. West. Soc. Weed Sci. 46:128.Google Scholar
Miller, E. K., Myers, T. M., Hackett, J. L., and Dyer, W. E. 1997. Dicamba resistance in kochia (Kochia scoparia L. Schrad): preliminary studies. Proc. West. Soc. Weed Sci. 50:81.Google Scholar
Mulugeta, D. 1991. Management, inheritance, and gene flow of resistance to chlorsulfuron in Kochia scoparia L. (Schrad). . Montana State University, Bozeman, MT. 134 p.Google Scholar
Mulugeta, D., Maxwell, B. D., Fay, P. K., and Dyer, W. E. 1994. Kochia (Kochia scoparia) pollen dispersion, viability, and germination. Weed Sci. 42:548–552.CrossRefGoogle Scholar
Peniuk, M. G., Romano, M. L., and Hall, J. C. 1993. Physiological investigations into the resistance of a wild mustard (Sinapis arvensis L.) biotype to auxinic herbicides. Weed Res. 33:431–436.CrossRefGoogle Scholar
Popay, A. I., Bourdot, G. W., Harrington, K. C., and Rahman, A. 1991. Herbicide resistance in weeds in New Zealand, Pages 470–471 In Casely, J. C., Cussans, G. W. and Atkin, R. K., eds. Herbicide Resistance in Weeds and Crops. Oxford, Great Britain: Butterworth-Heinemann.Google Scholar
Primiani, M. M., Cotterman, J. C., and Saari, L. L. 1990. Resistance of Kochia scoparia to sulfonylurea and imidazolinone herbicides. Weed Technol. 4:169–172.Google Scholar
Quimby, P. C. and Nalewaja, J. D. 1971. Selectivity of dicamba in wheat and wild buckwheat. Weed Sci. 19:598–601.Google Scholar
[SAS] Statistical Analysis Systems. 1987. SAS/STAT User's Guide. Version 6, 4th ed. Cary, NC: Statistical Analysis Systems Institute. 1290 p.Google Scholar
Seefeldt, S. S., Jensen, J. E., and Fuerst, E. P. 1995. Log-logistic analysis of herbicide dose-response relationships. Weed Technol. 9:218–227.Google Scholar
Shaner, D. L. 1991. Mode of action of naphthalic acid as a safener for imazethapyr. Z. Naturforsch. 46:893–896.Google Scholar
Shaner, D. L. 1997. Herbicide resistance in North America: history, circumstances of development and current situation. Pages 29–39 In De Prado, R., Jorrín, J., and García-Torres, L., eds. Weed and Crop Resistance to Herbicides. Dordrecht, The Netherlands: Kluwer Academic Publishers.CrossRefGoogle Scholar
Stallings, G. P., Thill, D. C., Mallory-Smith, C. A., and Shafii, B. 1995. Pollen-mediated gene flow of sulfonylurea-resistant kochia (Kochia scoparia). Weed Sci. 43:95–102.Google Scholar
Sterling, T. M. and Hall, J. C. 1997. Mechanism of action of natural auxins and the auxinic herbicides. Pages 111–141 In Roe, R. M., Burton, J. D., and Kuhr, R. J., eds. Herbicide Activity: Toxicology, Biochemistry, and Molecular Biology. Amsterdam: IOS Press.Google Scholar
Streibig, J. C., Rudemo, M., and Jensen, J. E. 1993. Dose-response curves and statistical models. Pages 30–55 In Streibig, J. C. and Kudsk, P., eds. Herbicide Bioassays. Boca Raton, FL: CRC Press.Google Scholar
Webb, S. R. and Hall, J. C. 1995. Auxinic herbicide-resistant and -susceptible wild mustard (Sinapsis arvensis L.) biotypes: effects of auxinic herbicides on seedling growth and auxin binding activity. Pestic. Biochem. Physiol. 52:137–148.CrossRefGoogle Scholar
Whitehead, C. W. and Switzer, C. M. 1963. The differential response of strains of wild carrot to 2,4-D and related herbicides. Can. J. Plant Sci. 43:255–262.Google Scholar