Hostname: page-component-cd9895bd7-dzt6s Total loading time: 0 Render date: 2024-12-22T19:18:15.116Z Has data issue: false hasContentIssue false

Varying responses of field-selected herbicide-resistant rigid ryegrass (Lolium rigidum) populations to combinations of phorate with PPI herbicides

Published online by Cambridge University Press:  13 April 2020

David J. Brunton*
Affiliation:
Postgraduate Student, School of Agriculture Food and Wine, University of Adelaide, Glen Osmond, South Australia, Australia
Peter Boutsalis
Affiliation:
Postdoctoral Fellow, School of Agriculture Food and Wine, University of Adelaide, Glen Osmond, South Australia, Australia
Gurjeet Gill
Affiliation:
Associate Professor, School of Agriculture Food and Wine, University of Adelaide, Glen Osmond, South Australia, Australia
Christopher Preston
Affiliation:
Professor, School of Agriculture Food and Wine, University of Adelaide, Glen Osmond, South Australia, Australia
*
Author for correspondence: David J. Brunton, School of Agriculture Food and Wine, University of Adelaide, PMB 1, Glen Osmond, SA5064, Australia. (Email: [email protected])

Abstract

Organophosphate insecticides, which have the capacity to inhibit specific herbicide-degrading (cytochrome P450) enzymes, have been used to explore metabolic herbicide-resistance mechanisms in weeds. This study investigates the response of seven field-selected rigid ryegrass (Lolium rigidum Gaudin) populations to herbicides from three different sites of action in the presence or absence of the P450 inhibitor phorate. Phorate antagonized the thiocarbamate herbicides triallate and prosulfocarb (8-fold increase in LD50) in multiple resistant L. rigidum populations with resistance to three different site-of-action herbicides. In contrast, phorate synergized trifluralin and propyzamide in some populations, reducing the LD50 by 50%. Conversely, treatment with phorate had no significant effect on the LD50 for S-metolachlor or pyroxasulfone (inhibitors of very-long-chain fatty-acid synthesis). Phorate has diverse effects that are herbicide and population dependant in field-selected L. rigidum, suggesting P450 involvement in the metabolism of trifluralin and failure to activate thiocarbamate herbicides in these populations. This research highlights the need for implementation of diverse approaches other than herbicide alone as part of a long-term integrated strategy to reduce the likelihood of metabolism-based resistance to PPI herbicides in L. rigidum.

Type
Research Article
Copyright
© Weed Science Society of America, 2020

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.)

Footnotes

Associate Editor: Dean Riechers, University of Illinois

References

Beckie, HJ (2006) Herbicide-resistant weeds: management tactics and practices. Weed Technol 20:793814CrossRefGoogle Scholar
Boutsalis, P, Gill, GS, Preston, C (2012) Incidence of herbicide resistance in rigid ryegrass (Lolium rigidum) across southeastern Australia. Weed Technol 26:391398CrossRefGoogle Scholar
Brunton, DJ, Boutsalis, P, Gill, G, Preston, C (2018) Resistance to multiple PRE herbicides in a field-evolved rigid ryegrass (Lolium rigidum) population. Weed Sci 66:581585CrossRefGoogle Scholar
Brunton, DJ, Boutsalis, P, Gill, G, Preston, C (2019) Resistance to very-long-chain fatty-acid (VLCFA)-inhibiting herbicides in multiple field-selected rigid ryegrass (Lolium rigidum) populations. Weed Sci 67:267272CrossRefGoogle Scholar
Burnet, MW, Barr, AR, Powles, SB (1994a) Chloroacetamide resistance in rigid ryegrass (Lolium rigidum). Weed Sci 42:153157CrossRefGoogle Scholar
Burnet, MWM, Hart, Q, Holtum, JAM, Powles, SB (1994b) Resistance to 9 herbicide classes in a population of rigid ryegrass Lolium rigidum. Weed Sci 42:369377CrossRefGoogle Scholar
Busi, R, Gaines, TA, Powles, S (2017) Phorate can reverse P450 metabolism-based herbicide resistance in Lolium rigidum. Pest Manag Sci 73:410417CrossRefGoogle ScholarPubMed
Busi, R, Porri, A, Gaines, TA, Powles, SB (2018) Pyroxasulfone resistance in Lolium rigidum is metabolism-based. Pest Biochem Physiol 148:7480CrossRefGoogle ScholarPubMed
Busi, R, Powles, SB (2013) Cross-resistance to prosulfocarb and triallate in pyroxasulfone-resistant Lolium rigidum. Pest Manag Sci 69:13791384CrossRefGoogle ScholarPubMed
Busi, R, Powles, SB (2016) Cross-resistance to prosulfocarb + S-metolachlor and pyroxasulfone selected by either herbicide in Lolium rigidum. Pest Manag Sci 72:16641672CrossRefGoogle ScholarPubMed
Casida, JE, Gray, RA, Tilles, H (1974) Thiocarbamate sulfoxides: potent, selective, and biodegradable herbicides. Science 184:573574CrossRefGoogle ScholarPubMed
Christopher, JT, Powles, SB, Holtum, JAM (1992) Resistance to acetolactate synthase-inhibiting herbicides in annual ryegrass (Lolium rigidum) involves at least two mechanisms. Plant Physiol 100:19091913CrossRefGoogle ScholarPubMed
Christopher, JT, Powles, SB, Liljegren, DR, Holtum, JAM (1991) Cross-resistance to herbicides in annual ryegrass (Lolium rigidum). II. Chlorsulfuron resistance involves a wheat-like detoxification system. Plant Physiol 95:10361043CrossRefGoogle ScholarPubMed
Christopher, JT, Preston, C, Powles, SB (1994) Malathion antagonizes metabolism-based chlorsulfuron resistance in Lolium rigidum. Pest Biochem Physiol 49:172182CrossRefGoogle Scholar
Cummins, I, Moss, S, Cole, DJ, Edwards, R (1997) Glutathione transferases in herbicide-resistant and herbicide-susceptible black-grass (Alopecurus myosuroides). Pestic Sci 51:2442503.0.CO;2-2>CrossRefGoogle Scholar
Dücker, R, Zöllner, P, Lümmen, P, Ries, S, Collavo, A, Beffa, R (2019) Glutathione transferase plays a major role in flufenacet resistance of ryegrass (Lolium spp.) field populations Pest Manag Sci 75:30843092CrossRefGoogle Scholar
Durst, F, Salaun, JP, WerckReichhart, D, Zimmerlin, F (1997) Cytochrome P450 endowed herbicide metabolism. Pages 101108in DePrado, R, Jorrin, J, GarciaTorres, L, eds. Weed and Crop Resistance to Herbicides. Dordrecht, Netherlands: Kluwer AcademicCrossRefGoogle Scholar
Ferhatoglu, Y, Avdiushko, S, Barrett, M (2005) The basis for the safening of clomazone by phorate insecticide in cotton and inhibitors of cytochrome P450s. Pest Biochem Physiol 81:5970CrossRefGoogle Scholar
Fleet, B, Malone, J, Preston, C, Gill, G (2018) Target-site point mutation conferring resistance to trifluralin in rigid ryegrass (Lolium rigidum). Weed Sci 66:246253CrossRefGoogle Scholar
Fuerst, EP (1987) Understanding the mode of action of the chloroacetamide and thiocarbamate herbicides. Weed Technol 1:270277CrossRefGoogle Scholar
Heap, I, Knight, R (1986) The occurrence of herbicide cross-resistance in a population of annual ryegrass, Lolium rigidum, resistant to diclofop-methyl. Aust J Agric Res 37:149156CrossRefGoogle Scholar
Hidayat, I, Preston, C (2001) Cross-resistance to imazethapyr in a fluazifop-P-butyl-resistant population of Digitaria sanguinalis. Pest Biochem Physiol 71:190195CrossRefGoogle Scholar
James, EH, Kemp, MS, Moss, SR (1995) Phytotoxicity of trifluoromethyl- and methyl-substituted dinitroaniline herbicides on resistant and susceptible populations of black-grass (Alopecurus myosuroides). Pestic Sci 43:273277CrossRefGoogle Scholar
Kern, AJ, Peterson, DM, Miller, EK, Colliver, CC, Dyer, WE (1996) Triallate resistance in Avena fatua L. is due to reduced herbicide activation. Pest Biochem Physiol 56:163173CrossRefGoogle Scholar
Keshtkar, E, Mathiassen, SK, Moss, SR, Kudsk, P (2015) Resistance profile of herbicide-resistant Alopecurus myosuroides (black-grass) populations in Denmark. Crop Prot 69:8389CrossRefGoogle Scholar
Kreuz, K, Tommasini, R, Martinoia, E (1996) Old enzymes for a new job (herbicide detoxification in plants). Plant Physiol 111:349353CrossRefGoogle Scholar
Lamoureux, GL, Shimabukuro, RH, Frear, DS (1991) Glutathione and glucoside conjugation in herbicide selectivity. Pages 227261in Caseiey, JC, Cussans, GW, Atkin, RK, eds. Herbicide Resistance in Weeds and Crops. Oxford: Butterworth-HeinemannCrossRefGoogle Scholar
Malone, JM, Boutsalis, P, Baker, J, Preston, C (2014) Distribution of herbicide-resistant acetyl-coenzyme A carboxylase alleles in Lolium rigidum across grain cropping areas of South Australia. Weed Res 54:7886CrossRefGoogle Scholar
Mangin, AR, Hall, LM, Beckie, HJ (2016) Triallate-resistant wild oat (Avena fatua L.): unexpected resistance to pyroxasulfone and sulfentrazone. Can J Plant Sci 97:2025Google Scholar
McAlister, FM, Holtum, JAM, Powles, SB (1995) Dinitroaniline herbicide resistance in rigid ryegrass (Lolium rigidum). Weed Sci 43:5562CrossRefGoogle Scholar
Owen, WJ (1991) Herbicide metabolism as a basis for selectivity. Pages 285314in Kirkwood, RC, ed. Target Sites for Herbicide Action. Boston, MA: Springer USCrossRefGoogle Scholar
Pan, G, Si, P, Yu, Q, Tu, J, Powles, S (2012) Non-target site mechanism of metribuzin tolerance in induced tolerant mutants of narrow-leafed lupin (Lupinus angustifolius L.). Crop Pasture Sci 63:452458CrossRefGoogle Scholar
Preston, C (2004) Herbicide resistance in weeds endowed by enhanced detoxification: complications for management. Weed Sci 52:448453CrossRefGoogle Scholar
Preston, C, Tardif, FJ, Powles, SB (1996) Multiple mechanisms and multiple herbicide resistance in Lolium rigidum. Pages 117129in Brown, TM, ed. Molecular Genetics and Evolution of Pesticide Resistance. Washington, DC: American Chemical SocietyCrossRefGoogle Scholar
Ritz, C, Kniss, AR, Streibig, JC (2015) Research methods in weed science: statistics. Weed Sci 63:166187CrossRefGoogle Scholar
Seefeldt, SS, Jensen, JE, Fuerst, EP (1995) Log-logistic analysis of herbicide dose-response relationships. Weed Technol 9:218227CrossRefGoogle Scholar
Siminszky, B (2006) Plant cytochrome P450-mediated herbicide metabolism. Phytochem Rev 5:445458CrossRefGoogle Scholar
Tanetani, Y, Ikeda, M, Kaku, K, Shimizu, T, Matsumoto, H (2013) Role of metabolism in the selectivity of a herbicide, pyroxasulfone, between wheat and rigid ryegrass seedlings. J Pestic Sci 38:152156CrossRefGoogle Scholar
Tardif, FJ, Powles, SB (1999) Effect of malathion on resistance to soil-applied herbicides in a population of rigid ryegrass (Lolium rigidum). Weed Sci 47:258261CrossRefGoogle Scholar
Van Eerd, LL, Hoagland, RE, Zablotowicz, RM, Hall, JC (2003) Pesticide metabolism in plants and microorganisms. Weed Sci 51:472495CrossRefGoogle Scholar
Yu, Q, Powles, S (2014) Metabolism-based herbicide resistance and cross-resistance in crop weeds: A threat to herbicide sustainability and global crop production. Plant Physiol 166:11061118CrossRefGoogle ScholarPubMed