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Exudation of Mesotrione from Potato Roots Injures Neighboring Plants

Published online by Cambridge University Press:  20 January 2017

Rick A. Boydston  and
Kassim Al-Khatib
Rick A. Boydston*
Affiliation:
Irrigated Agriculture Research and Extension Center, Agricultural Research Service, U.S. Department of Agriculture, Prosser, WA, 99350-9687
Kassim Al-Khatib
Affiliation:
Department of Agronomy, Kansas State University, Manhattan, KS, 66506
*
Corresponding author's E-mail: [email protected]
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Abstract

Mesotrione is an effective herbicide for volunteer potato control but is not selective in several crops, including onion and carrot. Studies were conducted in 2006 to evaluate the effectiveness of wiper-applied mesotrione for control of volunteer potato in a potato crop. Surprisingly, nontreated potatoes growing adjacent to mesotrione-treated plants exhibited bleaching symptoms resembling mesotrione injury. Additional field trials confirmed injury to nontreated plants growing within 26 cm of potatoes treated with mesotrione applied with a wiper at 0.25, 0.5, and 1% (v/v) solutions. Greenhouse bioassays confirmed that mesotrione applied to potato leaves moved down through the plant and was exuded into perlite potting medium in sufficient quantities to injure potato plants that were exposed to the leachate from the perlite pots. In tracer studies, 52% of 14C-labeled mesotrione applied to potato leaves was absorbed into the potato plant by 15 d and 15% of the absorbed 14C-mesotrione was exuded into the soil and soil leachate. Mesotrione applied to potato by the wick application method has potential to injure neighboring susceptible plants from root uptake of exuded mesotrione.

Keywords

Mesotrionecarrot, Daucus carota L.onion, Allium cepa L.potato, Solanum tuberosum L.Excretionherbicideroot exudateroot exudation
Type
Weed Management
Information
Weed Science , Volume 56 , Issue 6 , December 2008 , pp. 852 - 855
Copyright
Copyright © Weed Science Society of America 

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References

Literature Cited

Armel, G. R., Hall, G. J., Wilson, H. P., and Cullen, N. 2005. Mesotrione plus atrazine mixtures for control of Canada thistle (Cirsium arvense). Weed Sci. 53:202–211.Google Scholar
Boydston, R. A. 2001. Volunteer potato (Solanum tuberosum) control with herbicides and cultivation in field corn (Zea mays). Weed Technol. 15:461–466.CrossRefGoogle Scholar
Boydston, R. A., Seymour, M. D., Brown, C. R., and Alva, A. K. 2006. Freezing behavior of potato (Solanum tuberosum), cultivar ‘Russet Burbank’ tubers in soil. Am. J. Potato Res. 83:305–315.Google Scholar
Boydston, R. A. and Williams, M. M. II. 2005. Managing volunteer potato (Solanum tuberosum) in field corn with mesotrione and arthropod herbivory. Weed Technol. 19:443–450.Google Scholar
Cornes, D. 2005. Callisto: a very successful maize herbicide inspired by allelochemistry. Proceedings of Fourth World Congress on Allelopathy, Wagga Wagga, NSW, Australia. http://www.regional.org.au/au/allelopathy/2005/2/7/2636_cornesd.htm. Accessed: April 2, 2008.Google Scholar
Coupland, D. and Caseley, J. C. 1979. Presence of 14C activity in root exudates and guttation fluid from Agropyron repens treated with 14C-labeled glyphosate. New Phytol. 83:17–22.Google Scholar
Dinelli, G., Bonetti, A., Marotti, I., Minelli, M., Busi, S., and Catizone, P. 2007. Root exudation of diclofop-methyl and triasulfuron from foliar-treated durum wheat and ryegrass. Weed Res. 47:25–33.Google Scholar
Fites, R. C., Slife, F. W., and Hanson, J. B. 1964. Translocation and metabolism of radioactive 2,4D in jimsonweed. Weeds. 12:180–183.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. 16:414–420.Google Scholar
Kanampiu, F. K., Ransom, J. K., Friesen, D., and Gressel, J. 2002. Imazapyr and pyrithiobac movement in soil and from maize seed coats to control Striga in legume intercropping. Crop Protection. 21:611–619.CrossRefGoogle Scholar
Linder, P. J., Mitchell, J. W., and Freeman, G. D. 1964. Persistence and translocation of exogenous regulating compounds that exude from roots. Agric. Food Chem. 12:437–438.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. 57:120–128.Google Scholar
Neidermyer, R. W. and Nalewaja, J. D. 1969. Uptake, translocation, and fate of 2,4-D in nightflowering catchfly and common lambsquarters. Weed Sci. 17:528–532.Google Scholar
Reid, C. P. P. and Hurtt, W. 1970. Root exudation of herbicides by woody plants: allelopathic implications. Nature. 225:291.CrossRefGoogle Scholar
Rodrigues, J. J. V., Worsham, A. D., and Corbin, F. T. 1982. Exudation of glyphosate from wheat (Triticum aestivum) plants and its effects on interplanted corn (Zea mays) and soybeans (Glycine max). Weed Sci. 30:316–320.Google Scholar
SAS 2000. SAS User's Guide. Version 8.0. Cary, NC SAS Institute.Google Scholar
Silva, C. M. M., Ferreira, L. R., Ferreira, F. A., and Miranda, G. V. 2004. Root exudation of imazapyr by eucalyptus cultivated in soil. Planta Daninha. 22:109–116.Google Scholar
Williams, M. M. II and Boydston, R. A. 2005. Alternatives to handweeding volunteer potato (Solanum tuberosum) in carrot (Daucus carota). Weed Technol. 19:1050–1055.Google Scholar
Williams, M. M. II, Ransom, C. V., and Thompson, W. M. 2004. Effect of volunteer potato density on bulb onion yield and quality. Weed Sci. 52:754–758.Google Scholar
[WSSA] Weed Science Society of America 2007. Senseman, S. A. Herbicide Handbook. 9th ed. Lawrence, KS Herbicide Handbook Committee, WSSA. 233–234.Google Scholar