Herbicide-resistant weeds in Greek rice cultivation systems: A Review of the status, drivers, and Integrated Management Implications
By: A. Motsenigou, D. Vlotsos, N. Vidali, A. Petraki and D. Chachalis
References
- Altop, E.K., Mennan, H., Streibig, J.C., Budak, U. and Ritz, C. 2014. Detecting ALS and ACCase herbicide tolerant accession of Echinochloa oryzoides (Ard.) Fritsch. in rice (Oryza sativa L.) fields. Crop Protection, 65: 202–206.
- Beckie, H.J. 2006. Herbicide-resistant weeds: management tactics and practices. Weed Technology, 20: 793–814.
- Buhler, D.D., Hartzler, R.G. and Forcella, F. 1997. Weed seed bank dynamics: implications to weed management. Journal of Crop Production, 1: 145–168.
- Burgos, N.R., Norsworthy, J.K., Scott, R.C. and Smith, K.L. 2008. Red rice (Oryza sativa) status after 5 years of imidazolinone-resistant rice technology in Arkansas. Weed Technology, 22: 200–208. Busconi, M., Rossi, D., Lorenzoni, C., Baldi, G. and
- Fogher, C. 2012. Spread of herbicide-resistant weedy rice (red rice, Oryza sativa L.) after 5 years of Clearfield rice cultivation in Italy. Plant Biology, 14: 751–759.
- Camacho, J.R., Linscombe, S.D., Sanabria, Y., Mosquera, P.A. and Oard, J.H. 2019. Inheritance of Provisia™ rice resistance to quizalofop-p-ethyl under laboratory and greenhouse environments. Euphytica, 215: 83.
- Chauhan, B.S., Abeysekera, A.S., Wickramarathe, M.S., Kulatunga, S.D. and Wickrama, U.B. 2014. Effect of rice establishment methods on weedy rice (Oryza sativa L.) infestation and grain yield of cultivated rice (O. sativa L.) in Sri Lanka. Crop Protection, 55: 42–49.
- Damalas, C.A., Dhima, K.V. and Eleftherohorinos, I.G. 2006. Control of early watergrass (Echinochloa oryzoides) and late watergrass (Echinochloa phyllopogon) with cyhalofop, clefoxydim, and penoxsulam applied alone and in mixture with broadleaf herbicides. Weed Technology, 20: 992–998.
- Damalas, C.A., Dhima, K.V. and Eleftherohorinos, I.G. 2008. Bispyribac–sodium effi cacy on early watergrass (Echinochloa oryzoides) and late water-grass (Echinochloa phyllopogon) as affected by coapplication of selected rice herbicides and insecticides. Weed Technology, 22: 622–627.
- Deng, W., Yin, H., Ge, Z., Yao, S., Wu, J., Zhu, A. and Yuan, S. 2025. Distribution, frequency and molecular basis of penoxsulam, metamifop and florpyrauxifen-benzyl resistance in Echinochloa spp. from rice fields across Jiangsu Province, China. Pesticide Biochemistry and Physiology, 207: 106218.
- Duy, L., Chon, N.M., Mann, R.K., Kumar, B.V. and Morell, M.A. 2018. Effi cacy of Rinskor™ (florpyrauxifen-benzyl ester) on herbicide resistant barn-yardgrass (Echinochloa crus-galli) in rice fields of Mekong Delta, Vietnam. Journal of Crop Science and Biotechnology, 21: 75–81.
- Epp, J.B., Alexander, A.L., Balko, T.W., Buysse, A.M., Brewster, W.K., Bryan, K. and Yerkes, C.N. 2016. The discovery of Arylex™ active and Rinskor™ active: two novel auxin herbicides. Bioorganic and Medicinal Chemistry, 24: 362–371.
- European Parliament and Council of the European Union. 2009. Regulation (EC) No 1107/2009 of the European Parliament and of the Council of 21 October 2009 concerning the placing of plant protection products on the market and repealing Council Directives 79/117/EEC and 91/414/EEC. Offi cial Journal of the European Union, L 309: 1–50.
- Ferrero, A., Fogliatto, S., Barberi, A. and Vidotto, F. 2021. Relationship between weedy rice (Oryza sativa) infestation level and agronomic practices in Italian rice farms. Weed Science, 69: 565–574.
- Giannopolitis, C.N. and Vassiliou, G. 1989. Propanil tolerance in Echinochloa crus-galli (L.) Beauv. International Journal of Pest Management, 35: 6–7.
- Gómez de Barreda, D., Pardo, G., Osca, J.M., Catala-Forner, M., Consola, S., Garnica, I., López-Martínez, N., Palmerín, J.A. and Osuna, M.D. 2021. An overview of rice cultivation in Spain and the management of herbicide-resistant weeds. Agronomy, 11: 1095.
- Goulart, I.C., Borba, T.C., Menezes, V.G. and Merotto Jr, A. 2014. Distribution of weedy red rice (Oryza sativa) resistant to imidazolinone herbicides and its relationship to rice cultivars and wild Oryza species. Weed Science, 62: 280–293.
- Greek Ministry of Rural Development and Food. 2026. Plant Protection Products database. Available at: https://1click.minagric.gr/oneClickUI/frmFytoPro.zul?lang=en (Accessed January 8, 2026).
- Heap, I. 2026. The international survey of herbicide-resistant weeds. Available at: www.weed-science.org (Accessed 2026).
- Kaloumenos, N.S., Capote, N., Aguado, A. and Eleftherohorinos, I.G. 2013a. Red rice (Oryza sativa) cross-resistance to imidazolinone herbicides used in resistant rice cultivars grown in northern Greece. Pesticide Biochemistry and Physiology, 105: 177–183.
- Kaloumenos, N.S., Chatzilazaridou, S.L., Mylona, P.V., Polidoros, A.N. and Eleftherohorinos, I.G. 2013b. Target-site mutation associated with cross-resistance to ALS-inhibiting herbicides in late watergrass (Echinochloa oryzicola Vasing.). Pest Management Science, 69: 865–873.
- Kanatas, P. 2020. Susceptibility of Echinochloa crusgalli biotypes from rice crop to profoxydim and impact of the weed growth stage. AGRIVITA Journal of Agricultural Science, 42: 168–173.
- Lim, S.H., Kim, H., Noh, T.K., Lim, J.S., Yook, M.J., Kim, J.W., Yi, J.H. and Kim, D.S. 2021. Baseline sensitivity of Echinochloa crus-galli and E. oryzicola to florpyrauxifen-benzyl, a new synthetic auxin herbicide, in Korea. Frontiers in Plant Science, 12: 656642.
- Liu, L., Rao, L., Zhou, W., Tang, L. and Li, B. 2021. Migration behavior of benzobicyclon hydrolysate and associated influencing factors in different agricultural soils. SOIL Discussions, 2021: 1–33.
- Norsworthy, J.K., Ward, S.M., Shaw, D.R., Llewellyn, R.S., Nichols, R.L., Webster, T.M., Bradley, K.W. and others. 2012. Reducing the risks of herbicide resistance: best management practices and recommendations. Weed Science, 60: 31–62.
- Norsworthy, J.K., Bond, J. and Scott, R.C. 2013. Weed management practices and needs in Arkansas and Mississippi rice. Weed Technology, 27: 623–630.
- Ntoanidou, S., Kaloumenos, N., Diamantidis, G., Madesis, P. and Eleftherohorinos, I. 2016. Molecular basis of Cyperus difformis cross-resistance to ALS-inhibiting herbicides. Pesticide Biochemistry and Physiology, 127: 38–45.
- Osca, J.M., Galán, F. and Moreno-Ramón, H. 2021. Rice paddy soil seedbanks composition in a Mediterranean wetland and the influence of winter flooding. Agronomy, 11: 1199.
- Papapanagiotou, A.P., Loukovitis, D. and Eleftherohorinos, I.G. 2025a. Multiple resistance to ALS and ACCase inhibitors and auxin herbicides in late watergrass (Echinochloa phyllopogon) populations across rice production systems in northern Greece. Weed Science, 73: e12.
- Papapanagiotou, A.P., Alvanou, M.V., Giantsis, I.A., Kati, V., Vasilakoglou, I. and Eleftherohorinos, I.G. 2025b. ACCase-inhibitor resistance in bearded sprangletop (Leptochloa fusca spp. fascicularis) associated with target-site mutations in rice monoculture. Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 53: 14800.
- Papapanagiotou, A., Vasilakoglou, I., Dhima, K . and Eleftherohorinos, I. 2023. Growth rate and competitive ability of susceptible and multiple-resistant late watergrass (Echinochloa phyllopogon) biotypes to rice. Phytoparasitica, 51: 865–882.
- Piveta, L.B., Noldin, J.A., Roma-Burgos, N., Viana, V.E., Benedetti, L., Pinto, J.J.O., Lamego, F.P. and de Avila, L.A. 2021. Weedy rice (Oryza spp.) diversity in southern Brazil. Weed Science, 69: 547–557.
- Poole, X. 2020. Dissipation of Benzobicyclon and Benzobicyclon Hydrolysate in a Louisiana Rice Field. Louisiana State University and Agricultural & Mechanical College, Baton Rouge, USA, PhD Thesis.
- Shivrain, V.K., Burgos, N.R., Anders, M.M., Rajguru, S.N., Moore, J. and Sales, M.A. 2007. Gene flow between Clearfield™ rice and red rice. Crop Protection, 26: 349–356.
- Takano, H.K., Greenwalt, S., Ouse, D., Zielinski, M. and Schmitzer, P. 2023. Metabolic cross-resistance to florpyrauxifen-benzyl in barnyardgrass (Echinochloa crus-galli) evolved before the commercialization of Rinskor™. Weed Science, 71: 77–83.
- Tan, S., Evans, R. and Singh, B. 2006. Herbicidal inhibitors of amino acid biosynthesis and herbicide-tolerant crops. Amino Acids, 30: 195–204.
- Tehranchian, P., Riar, D.S., Norsworthy, J.K., Nandula, V., McElroy, S., Chen, S. and Scott, R.C. 2015. ALS-resistant smallflower umbrella sedge (Cyperus difformis) in Arkansas rice: physiological and molecular basis of resistance. Weed Science, 63: 561–568.
- Travlos, I., Kanatas, P., Tsekoura, A., Gazoulis, I., Papa-stylianou, P., Kakabouki, I. and Antonopoulos, N. 2020. Effi cacy of different herbicides on Echinochloa colona (L.) Link control and the first case of its glyphosate resistance in Greece. Agronomy, 10: 1056.
- Unan, R., Azapoglu, O., Deligoz, I., Mennan, H. and Al-Khatib, K. 2024. Gene flow and spontaneous mutations are responsible for imidazoli-none herbicide-resistant weedy rice (Oryza sativa L.). Pesticide Biochemistry and Physiology, 198: 105746.
- Vasilakoglou, I.B., Eleftherohorinos, I.G. and Dhima, K.V. 2000. Propanil-resistant barnyard-grass (Echinochloa crus-galli) biotypes found in Greece. Weed Technology, 14: 524–529.
- Vasilakoglou, I. and Dhima, K. 2005. Red rice (Oryza sativa L.) and barnyardgrass (Echinochloa spp.) biotype susceptibility to postemergence-applied imazamox. Weed Biology and Management, 5: 46–52.
- Vasilakoglou, I., Dhima, K. and Gitsopoulos, T. 2018. Management of penoxsulam- and bispyribac-resistant late watergrass (Echinochloa phyllopogon) biotypes and rice sedge (Cyperus difformis) in rice. Chilean Journal of Agricultural Research, 78: 276–286.
- Vidotto, F., Dalla Valle, N., Fogliatto, S., Milan, M., De Palo, F., Tabacchi, M. and Ferrero, A. 2021. Rapid increase of herbicide resistance in Echinochloa spp. consequent to repeated applications of the same herbicides over time. Archives of Agronomy and Soil Science, 67: 620–632.
- Webster, L.C. 2021. Evaluation of Residual Herbicides across Multiple Rice Production Systems. Louisiana State University and Agricultural & Mechanical College, Baton Rouge, USA, MSc Thesis.
- Wright, H.E., Norsworthy, J.K., Roberts, T.L., Scott, R., Hardke, J. and Gbur, E.E. 2021. Characterization of rice cultivar response to florpyrauxifen-benzyl. Weed Technology, 35: 82–92.
- Zhang, L., Wang, W., Du, Y., Deng, Y., Bai, T. and Ji, M. 2023. Multiple resistance of Echinochloa phyllopogon to synthetic auxin, ALS-, and ACCase-inhibiting herbicides in Northeast China. Pesticide Biochemistry and Physiology, 193: 105450.
DOI: https://doi.org/10.2478/hppj-2026-0010 | Journal eISSN: 2732-656X (formerly 1791-3691) | Journal ISSN: 1791-3691
Language: English
Page range: 102 - 116
Submitted on: Apr 28, 2026
Accepted on: Jul 6, 2026
Published on: Jul 23, 2026
Published by: Benaki Phytopathological Institute
In partnership with: Paradigm Publishing Services
Keywords:
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© 2026 A. Motsenigou, D. Vlotsos, N. Vidali, A. Petraki, D. Chachalis, published by Benaki Phytopathological Institute
This work is licensed under the Creative Commons Attribution 4.0 License.