Hostname: page-component-848d4c4894-tn8tq Total loading time: 0 Render date: 2024-07-02T02:19:19.812Z Has data issue: false hasContentIssue false
  • English
  • Français

High Frequency of Chlorsulfuron-Resistant Wild Radish (Raphanus raphanistrum) Populations across the Western Australian Wheatbelt

Published online by Cambridge University Press:  20 January 2017

Michael J. Walsh ,
Ryan D. Duane  and
Stephen B. Powles
Michael J. Walsh*
Affiliation:
Western Australian Herbicide Resistance Initiative, Faculty of Agriculture, University of Western Australia, Nedlands W.A. 6907
Ryan D. Duane
Affiliation:
Western Australian Herbicide Resistance Initiative, Faculty of Agriculture, University of Western Australia, Nedlands W.A. 6907
Stephen B. Powles
Affiliation:
Western Australian Herbicide Resistance Initiative, Faculty of Agriculture, University of Western Australia, Nedlands W.A. 6907
*
Corresponding author's E-mail: mwalsh@agric.uwa.edu.au.
Get access Rights & Permissions [Opens in a new window]

Abstract

In 1998, field populations of wild radish suspected of being resistant to chlorsulfuron were collected and screened for resistance to this herbicide using the Quick-Test technique. This test successfully identified chlorsulfuron-resistant populations of wild radish. Detailed dose–response experiments with the progeny of these populations confirmed their resistance and validated the use of the Quick-Test for a dicot species. Subsequently in 1999, a random survey was conducted employing this test to establish the current extent of chlorsulfuron resistance in wild radish populations. The survey covered more than 200 fields in the northern, central, and eastern wheatbelt regions of Western Australia. Wild radish plants were collected from wheat crops in 133 of these fields. The Quick-Test method was used to screen these plants with the acetolactate synthase (ALS)-inhibiting herbicide chlorsulfuron. Overall, 21% of randomly collected wild radish populations were found to be resistant to chlorsulfuron.

Keywords

Chlorsulfuronwheat, Triticum aestivum L.wild radish, Raphanus raphanistrum L.Herbicide resistanceQuick-Testresistance surveyALS, acetolactate synthaseWA, Western Australia
Type
Research
Information
Weed Technology , Volume 15 , Issue 2 , June 2001 , pp. 199 - 203
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

Adkins, S. W., Wills, D., Boersma, M., Walker, S. R., Robinson, G., McLeod, R. J., and Einam, J. P. 1997. Weeds resistant to chlorsulfuron and atrazine from the north-east grain region of Australia. Weed Res. 37: 343–349.Google Scholar
Boutsalis, P. and Powles, S. B. 1995. Resistance of dicot weeds to acetolactate synthase (ALS)-inhibiting herbicides in Australia. Weed Res. 35: 149–155.Google Scholar
Boutsalis, P. 2001. Novartis Ouick-Test: A rapid whole plant test for herbicide resistance. Weed Technol. (in press).Google Scholar
Cheam, A. H. and Code, G. R. 1995. The biology of Australian weeds (Raphanus raphanistrum L.). Plant Prot. Q. 10: 2–13.Google Scholar
Christopher, J. T., Powles, S. B., and Holtum, J.A.M. 1992. Resistance to acetolactate synthase inhibiting herbicides in annual ryegrass (Lolium rigidum) involves at least two mechanisms. Plant Physiol. 100: 1909–1913.Google Scholar
Code, G. R. and Reeves, T. G. 1981. Chemical control of Raphanus raphanistrum in wheat. In Proceedings of the 6th Australian Weeds Conference. Weed Science Society of Queensland. pp. 59–63.Google Scholar
Gill, G. S. 1995. Development of herbicide resistance in annual ryegrass populations (Lolium rigidum Gaud.) in the cropping belt of Western Australia. Aust. J. Exp. Agric. 35: 67–72.Google Scholar
Hashem, A. 2001. Resistance of wild radish (Raphanus raphanistrum) to acetolactate synthase inhibiting herbicides in the Western Australian wheatbelt. Weed Technol. (in press).CrossRefGoogle Scholar
Heap, I. 2000. International Survey of Herbicide Resistant Weeds. Online, www.weedscience.com. Last accessed January 6, 2000.Google Scholar
Jones, R. E., Alemseged, Y., Medd, R. W., and Vere, D. 2000. The distribution, density and impact of weeds in the Australian annual winter cropping system. CRC for Weed Management Systems. Technical Series No. 4, Adelaide, Australia.Google Scholar
Madafiglio, G. R., Medd, R. W., and Cornish, P. S. 1999. A decimal code for the growth and development stages of wild radish (Raphanus raphanistrum L.). Plant Prot. Q. 14: 143–146.Google Scholar
Mallory-Smith, C. A., Thill, D. C., and Dial, M. J. 1990. Identification of sulfonylurea-resistant prickly lettuce (Lactuca serriola). Weed Technol. 4: 163–168.Google Scholar
Moore, J. H. 1979. Influence of weed species and density on the yield of crops. In Proceedings of the Western Australian Weeds Conference, Muresk. Australia. Publication of Agriculture Western Australia. pp. 92–94.Google Scholar
Moss, S. R. 1995. Techniques for determining herbicide resistance. In Proceeding of the 1995 Brighton Crop Protection Conference—Weeds, Brighton, UK. pp. 547–555.Google Scholar
Saari, L. L., Cotterman, J. C., and Thill, D. C. 1994. Resistance to acetolactate synthase inhibiting herbicides. In Powles, S. B. and Holtum, J.A.M., eds. Herbicide Resistance in Plants: Biology and Biochemistry. Boca Raton, FL: Lewis Publishers, CRC Press. pp. 83–140.Google Scholar
Stallings, G. P., Thill, D. C., and Mallory-Smith, C. A. 1994. Sulfonylurea-resistant Russian thistle (Salsola iberica) survey in Washington State. Weed Technol. 8: 258–264.CrossRefGoogle Scholar