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Author

  • Steve Powles
Review article

Do plants pay a fitness cost to be resistant to glyphosate?

Vila-Aiub, M. M., Yu, Q. & Powles, S. B., Jul 2019, In : New Phytologist. 223, 2, p. 532-547

Research output: Contribution to journalReview article

9 Citations (Scopus)

Management of herbicide resistance in wheat cropping systems: Learning from the Australian experience

Walsh, M. & Powles, S. B., Sep 2014, In : Pest Management Science. 70, 9, p. 1324-1328

Research output: Contribution to journalReview article

17 Citations (Scopus)

Resistance to AHAS inhibitor herbicides: Current understanding

Yu, Q. & Powles, S. B., Sep 2014, In : Pest Management Science. 70, 9, p. 1340-1350

Research output: Contribution to journalReview article

161 Citations (Scopus)

Targeting Weed Seeds In-Crop: A New Weed Control Paradigm for Global Agriculture

Walsh, M., Newman, P. & Powles, S., 2013, In : Weed Technology. 27, 3, p. 431 - 436

Research output: Contribution to journalReview article

125 Citations (Scopus)
Letter

Global herbicide resistance challenge

Powles, S., Sep 2014, In : Pest Management Science. 70, 9, p. 1305-1305 1 p.

Research output: Contribution to journalLetter

18 Citations (Scopus)
Conference paper

Modelling the effects of ecology, management and genetics on the evolution of herbicide resistance with PERTH

Renton, M., Flower, K., Busi, R., Thornby, D., Airey, M., Manalil, S., Diggle, A. & Powles, S., 2012, Proceedings of 18th Australasian Weeds Conference, Developing Solutions to Evolving Weed Problems. Australia: Weed Society of Victoria Inc., Vol. 2012. p. 275 - 278

Research output: Chapter in Book/Conference paperConference paper

Article
Open Access
File
11 Citations (Scopus)
85 Downloads (Pure)
Open Access
45 Citations (Scopus)

ACCase-inhibiting herbicide-resistant Avena spp. populations from the western Australian grain belt

Ahmad-Hamdani, M. S., Owen, M., Yu, Q. & Powles, S., 2012, In : Weed Technology. 26, p. 130 - 136

Research output: Contribution to journalArticle

14 Citations (Scopus)

A double EPSPS gene mutation endowing glyphosate resistance shows a remarkably high resistance cost

Han, H., Vila-Aiub, M. M., Jalaludin, A., Yu, Q. & Powles, S. B., 1 Dec 2017, In : Plant Cell and Environment. 40, 12, p. 3031-3042 12 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)

Aldo-keto Reductase Metabolizes Glyphosate and Confers Glyphosate Resistance in Echinochloa colona

Pan, L., Yu, Q., Han, H., Mao, L., Nyporko, A., Fan, L. J., Bai, L. & Powles, S., 1 Dec 2019, In : Plant Physiology. 181, 4, p. 1519-1534 16 p.

Research output: Contribution to journalArticle

Open Access
13 Citations (Scopus)

An herbicide-susceptible rigid ryegrass (Lolium rigidum) population made even more susceptible

Manalil, S., Busi, R., Renton, M. & Powles, S., 2012, In : Weed Science. 60, p. 101 - 105

Research output: Contribution to journalArticle

10 Citations (Scopus)

A novel amino acid substitution Ala-122-Tyr in ALS confers high-level and broad resistance across ALS-inhibiting herbicides

Han, H., Yu, Q., Purba, E., Li, M., Walsh, M., Friesen, S. & Powles, S., 2012, In : Pest Management Science. 68, p. 1164 - 1170

Research output: Contribution to journalArticle

63 Citations (Scopus)
7 Citations (Scopus)

A potential role for endogenous microflora in dormancy release, cytokinin metabolism and the response to fluridone in Lolium rigidum seeds

Goggin, D., Neil Emery, R. J., Kurepin, L. V. & Powles, S., 2 Feb 2015, In : Annals of Botany. 115, 2, p. 293-301

Research output: Contribution to journalArticle

Open Access
File
20 Citations (Scopus)
355 Downloads (Pure)

Australian herbicide resistance initiative (Ahri) celebrates its 20th anniversary

Beckie, H. J. & Powles, S. B., 1 Jun 2019, In : Outlooks on Pest Management. 30, 3, p. 120-121 2 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
7 Citations (Scopus)

Can herbicide safeners allow selective control of weedy rice infesting rice crops?

Busi, R., Nguyen, N. K., Chauhan, B. S., Vidotto, F., Tabacchi, M. & Powles, S. B., 1 Jan 2017, In : Pest Management Science. 73, 1, p. 71-77 7 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Characterisation of glufosinate resistance mechanisms in Eleusine indica

Jalaludin, A., Yu, Q., Zoellner, P., Beffa, R. & Powles, S. B., Jun 2017, In : Pest Management Science. 73, 6, p. 1091-1100

Research output: Contribution to journalArticle

17 Citations (Scopus)

Cinmethylin controls multiple herbicide-resistant Lolium rigidum and its wheat selectivity is P450-based

Busi, R., Dayan, F. E., Francis, I., Goggin, D., Lerchl, J., Porri, A., Powles, S. B., Sun, C. & Beckie, H. J., 1 Aug 2020, In : Pest Management Science. 76, 8, p. 2601-2608 8 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Cross-resistance to prosulfocarb and triallate in pyroxasulfone-resistant Lolium rigidum

Busi, R. & Powles, S., 2013, In : Pest Management Science. 69, 12, p. 1379 – 1384

Research output: Contribution to journalArticle

23 Citations (Scopus)

Detecting karrikinolide responses in seeds of the Poaceae

Long, R., Stevens, J., Griffiths, E. M., Adamek, M., Powles, S. & Merritt, D., 2011, In : Australian Journal of Botany. 59, p. 609

Research output: Contribution to journalArticle

25 Citations (Scopus)

Dinitroaniline herbicide resistance in a multiple-resistant Lolium rigidum population

Chen, J., Yu, Q., Owen, M., Han, H. & Powles, S., Apr 2018, In : Pest Management Science. 74, 4, p. 925-932

Research output: Contribution to journalArticle

Open Access
File
9 Citations (Scopus)
67 Downloads (Pure)
21 Citations (Scopus)

Does cutting herbicide rates threaten the sustainability of weed management in cropping systems?

Renton, M., Diggle, A., Manalil, S. & Powles, S., 2011, In : Journal of Theoretical Biology. 283, p. 14

Research output: Contribution to journalArticle

38 Citations (Scopus)
Open Access
22 Citations (Scopus)
46 Citations (Scopus)

Enhanced Trifluralin Metabolism Can Confer Resistance in Lolium rigidum

Chen, J., Goggin, D., Han, H., Busi, R., Yu, Q. & Powles, S., 25 Jul 2018, In : Journal of Agricultural and Food Chemistry. 66, 29, p. 7589-7596 8 p.

Research output: Contribution to journalArticle

Open Access
File
6 Citations (Scopus)
2 Downloads (Pure)

Evolution of a double amino acid substitution in the 5-enolpyruvylshikimate-3-phosphate synthase in Eleusine indica conferring high-level glyphosate resistance

Yu, Q., Jalaludin, A., Han, H., Chen, M., Douglas Sammons, R. & Powles, S., Apr 2015, In : Plant Physiology. 167, 4, p. 1440-1447

Research output: Contribution to journalArticle

Open Access
104 Citations (Scopus)
60 Citations (Scopus)
24 Citations (Scopus)

Exploring the Potential for a Regulatory Change to Encourage Diversity in Herbicide Use

Powles, S. B. & Gaines, T. A., Sep 2016, In : Weed Science. 64, SP1, p. 649-654

Research output: Contribution to journalArticle

15 Citations (Scopus)

Fluridone: A combination germination stimulant and herbicide for problem fields?

Goggin, D. & Powles, S. B., Sep 2014, In : Pest Management Science. 70, 9, p. 1418-1424

Research output: Contribution to journalArticle

8 Citations (Scopus)
20 Citations (Scopus)
63 Citations (Scopus)
16 Citations (Scopus)

Genetic inheritance of dinitroaniline resistance in an annual ryegrass population

Chen, J., Lu, H., Han, H., Yu, Q., Sayer, C. & Powles, S., 1 Jun 2019, In : Plant Science. 283, p. 189-194 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Glyphosate-how it became a once in a hundred year herbicide and its future

Duke, S. O., Powles, S. B. & Sammons, R. D., 1 Dec 2018, In : Outlooks on Pest Management. 29, 6, p. 247-251 5 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)
10 Citations (Scopus)

Glyphosate resistance in perennial Sorghum halepense (Johnsongrass), endowed by reduced glyphosate translocation and leaf uptake

Vila-Aiub, M. M., Balbi, M. C., Distéfano, A. J., Fernández, L., Hopp, E., Yu, Q. & Powles, S., 2012, In : Pest Management Science. 68, p. 430-436

Research output: Contribution to journalArticle

67 Citations (Scopus)
26 Citations (Scopus)

Glyphosate Resistance in Tridax procumbens via a Novel EPSPS Thr-102-Ser Substitution

Li, J., Peng, Q., Han, H., Nyporko, A., Kulynych, T., Yu, Q. & Powles, S., 1 Aug 2018, In : Journal of Agricultural and Food Chemistry. 66, 30, p. 7880-7888 9 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Harrington Seed Destructor: A New Nonchemical Weed Control Tool for Global Grain Crops

Walsh, M., Harrington, R. B. & Powles, S., 2012, In : Crop Science. 52, p. 1343 - 1347

Research output: Contribution to journalArticle

78 Citations (Scopus)

Harvest weed seed control systems are similarly effective on rigid ryegrass

Walsh, M. J., Aves, C. & Powles, S. B., 1 Mar 2017, In : Weed Technology. 31, 2, p. 178-183 6 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)