Hostname: page-component-cd9895bd7-7cvxr Total loading time: 0 Render date: 2024-12-18T16:38:07.494Z Has data issue: false hasContentIssue false

Mesotrione and Atrazine Combinations Applied Preemergence in Corn (Zea mays L.)

Published online by Cambridge University Press:  20 January 2017

Scott L. Bollman*
Affiliation:
Department of Crop and Soil Sciences, Michigan State University, East Lansing, MI 48824
James J. Kells
Affiliation:
Department of Crop and Soil Sciences, Michigan State University, East Lansing, MI 48824
Thomas T. Bauman
Affiliation:
Department of Botany and Plant Pathology, Purdue University, West Lafayette, IN 47907
Mark M. Loux
Affiliation:
Department of Horticulture and Crop Science, Ohio State University, Columbus, OH 43210
Charles H. Slack
Affiliation:
Department of Agronomy, University of Kentucky, Lexington, KY 40506
Christy L. Sprague
Affiliation:
Department of Crop Sciences, University of Illinois, Urbana, IL 61820
*
Corresponding author's E-mail: [email protected].

Abstract

Field trials were conducted in 2002 and 2003 at seven sites to determine the optimum rates of mesotrione and atrazine applied PRE for minimal crop injury and control of common lambsquarters, velvetleaf, Pennsylvania smartweed, common ragweed, giant ragweed, ivyleaf morningglory, and common cocklebur. All rates of each herbicide resulted in greater than 95% control of triazine-susceptible common lambsquarters. Mesotrione at 105 g ai/ha resulted in greater than 90% control of triazine-resistant common lambsquarters, velvetleaf, and Pennsylvania smartweed. Control of common ragweed was 90% or greater from mesotrione at 158 g/ha in combination with atrazine at 280 g/ha or greater. In addition, mesotrione at 210 g/ha combined with any rate of atrazine provided at least 92% control of common ragweed. Combinations of mesotrione and atrazine only suppressed, and did not effectively control, giant ragweed, common cocklebur, and ivyleaf morningglory.

Type
Research
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

Anonymous, , 2003a. Callisto™ herbicide label. SCP 1131A-L1G. Greensboro, NC Syngenta Crop Protection.Google Scholar
Anonymous, , 2003b. Crop Production and Chemical Usage in Field Crops. National Agricultural Statistics Service, U.S. Department of Agriculture: Web page: http://www.nass.usda.gov. Accessed: August 24, 2005.Google Scholar
Anonymous, , 2004. Crop Production and Chemical Usage in Field Crops. National Agricultural Statistics Service, U.S. Department of Agriculture: Web page: http://www.nass.usda.gov. Accessed: August 24, 2005.Google Scholar
Armel, G. R., Wilson, H. P., Richardson, R. J., and Himes, T. E. 2003. Mesotrione, acetochlor, and atrazine for weed management in corn (Zea mays). Weed Technol. 17:284290.CrossRefGoogle Scholar
Black, D. B., Wichert, R. A., Townson, J. K., Bartlett, D. W., and Drost, D. C. 1999. Technical overview of ZA 1296, a new corn herbicide from Zeneca. Proc. South. Weed Sci. Soc. 52:188.Google Scholar
Bradley, P. R., Johnson, W. G., Hart, S. E., Buesinger, M. B., and Massey, R. E. 2000. Economics of weed management in glufosinate-resistant corn (Zea mays L.). Weed Technol. 14:495501.Google Scholar
Dewell, R. A., Johnson, W. G., Barnes, J. W., Creech, J. E., Davis, V., and Ott, E. 2003. Preemergence weed control in corn with s-metolachlor&atrazine&mesotrione and s-metolachlor&mesotrione premixes. North Cent. Weed Sci. Soc. Res. Rep. 60:7071.Google Scholar
Dyson, J. S., Beulke, S., Brown, C. D., and Lane, C. G. 2002. Adsorption and Degradation of weak acid mesotrione in soil and environmental fate implications. J. Environ. Qual. 31:613618.Google Scholar
Getting, J. K. and Potter, B. D. 2002. Weed control with mesotrione in corn at Lamberton, MN in 2002. North Cent. Weed Sci. Soc. Res. Rep. 59:113114.Google Scholar
Hasty, R. F., Sprague, C. L., and Nordby, D. E. 2003. Preemergence herbicide programs for weed control in corn. North Cent. Weed Sci. Soc. Res. Rep. 60:7980.Google Scholar
Heap, I. 2004. Herbicide Resistant Weeds. Weed Science Society of America: Web page: http://www.weedscience.org/. Accessed: February 15, 2004.Google Scholar
Johnson, B. C., Young, B. G., and Matthews, J. L. 2002. Effect of postemergence application rate and timing of mesotrione on corn (Zea mays) response and weed control. Weed Technol. 16:414420.Google Scholar
Johnson, W. G., Wait, J. D., and Holman, C. S. 1999. ZA 1296 programs. North Cent. Weed Sci. Soc. Res. Rep. 56:225227.Google Scholar
Lee, D. L., Prisbylla, M. P., Cromartie, T. H., Dagarin, D. P., Howard, S. W., Provan, W. M., Ellis, M. K., Fraser, T., and Mutter, L. C. 1997. The discovery and structural requirements of inhibitors of p-hydroxyphenylpyruvate dioxygenase. Weed Sci. 45:601609.CrossRefGoogle Scholar
Menbere, H. and Ritter, R. L. 2001. Preemergence and postemergence control of triazine-resistant common lambsquarters (Chenopodium album) in no-till corn. Proc. Northeast. Weed Sci. Soc. 55:19.Google Scholar
Mitchell, G., Bartlett, D. W., Fraser, T. E., Hawkes, T. R., Holt, D. C., Townson, J. K., and Wichert, R. A. 2001. Mesotrione: a new selective herbicide for use in maize. Pest Manag. Sci. 57:120128.Google Scholar
Ohmes, G. A., Kendig, J. A., Barham, R. L., and Ezell, P. M. 2000. Efficacy of ZA 1296 in corn. Proc. South. Weed Sci. Soc. 53:225.Google Scholar
O'Sullivan, J., Zandstra, J., and Sikkema, P. 2002. Sweet corn (Zea mays) cultivar sensitivity to mesotrione. Weed Technol. 16:421425.Google Scholar
Ott, R. L. and Longnecker, M. 2001. An Introduction to Statistical Methods and Data Analysis, 5th ed. Pacific Grove, CA Duxbury Press. 99.Google Scholar
Rouchaud, J., Neus, O., Cool, K., and Bulcke, R. 2000. Dissipation of the triketone mesotrione herbicide in the soil of corn crops grown on different soil types. Toxicol. Environ. Chem. 77:3140.CrossRefGoogle Scholar
Shaner, D. L., Feist, D. A., and Retzinger, E. J. 1997. SAMOA: one company's approach to herbicide-resistant weed management. Pestic. Sci. 51:367370.Google Scholar
Smith, J. D. and Beckett, T. H. 1999. ZA 1296: a versatile preemergence and postemergence broadleaf herbicide for corn. Proc. South. Weed Sci. Soc. 52:188.Google Scholar
Sprague, C. L., Maxwell, D. J., and Wax, J. M. 1999. Comparisons of ZA 1296 and RPA 201772 for weed control in corn. North Cent. Weed Sci. Soc. Res. Rep. 56:223224.Google Scholar
Sutton, P., Richards, C., Buren, L., and Glasgow, L. 2002. Activity of mesotrione on resistant weeds in maize. Pest Manag. Sci. 58:981984.Google Scholar
W.K. Vencill, ed. 2002. Herbicide Handbook. 8th ed. Lawrence, KS Weed Science Society of America. 2730.267–288–289.Google Scholar
Waltz, A. L., Martin, A. R., and Spotanski, J. J. 1999. Weed control with ZA 1296 in field corn at Lincoln, NE, in 1999. North Cent. Weed Sci. Soc. Res. Rep. 56:228231.Google Scholar
Wax, L. M. and Maxwell, D. J. 1998. Weed control with ZA 1296 in corn. North Cent. Weed Sci. Soc. Res. Rep. 55:260261.Google Scholar
Young, B. G., Johnson, B. C., and Matthews, J. L. 1999. Preemergence and sequential weed control with mesotrione in conventional corn. North Cent. Weed Sci. Soc. Res. Rep. 56:226227.Google Scholar