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Modified herbicide regimes for propanil-resistant junglerice control in rain-fed rice

Published online by Cambridge University Press:  20 January 2017

Lilliana Chaves
Affiliation:
Plant Protection Unit, Tropical Agricultural Center for Research and Higher Education (CATIE), Turrialba 07170, Costa Rica
Israel Garita
Affiliation:
Plant Protection Unit, Tropical Agricultural Center for Research and Higher Education (CATIE), Turrialba 07170, Costa Rica
Fernando Ramírez
Affiliation:
Plant Protection Unit, Tropical Agricultural Center for Research and Higher Education (CATIE), Turrialba 07170, Costa Rica
Erick Vargas
Affiliation:
Plant Protection Unit, Tropical Agricultural Center for Research and Higher Education (CATIE), Turrialba 07170, Costa Rica
Jesús Carmiol
Affiliation:
Plant Protection Unit, Tropical Agricultural Center for Research and Higher Education (CATIE), Turrialba 07170, Costa Rica
Charlie R. Riches
Affiliation:
Natural Resources Institute, University of Greenwich, Chatham Maritime, Chatham, Kent ME4 4TB, U.K.
John C. Caseley
Affiliation:
Department of Agricultural Sciences, University of Bristol, Institute of Arable Crops Research, Long Ashton Research Station, Bristol BS41 9AF, U.K.

Abstract

Field experiments were conducted at four locations in the Central Pacific region of Costa Rica between 1994 and 1996 to determine suitable tactics for integrated control of propanil-resistant junglerice in rain-fed rice. Stubble incorporation within 3 mo after rice harvest did not affect the density of junglerice that emerged with the crop at the beginning of the rainy season at any location. However, the elimination with glyphosate of the first junglerice seedling population emerging before rice planting consistently reduced the in-crop infestation of junglerice and resulted in increased grain yields. The positive effect of eliminating the first junglerice flush remained even after the in-crop treatments were applied and lasted after rice harvest. Substitution of the two customary applications of propanil (3.8 kg ha−1 each) with a single application of pendimethalin (0.75 to 1.5 kg ha−1), preemergence or early postemergence, also reduced junglerice infestation and improved grain yield. Both propanil, in mixture with the synergist piperophos, and quinclorac controlled propanil-resistant junglerice and increased grain yields. Control of the initial junglerice population and improved in-crop weed management can serve as the basis for integrated management of herbicide-resistant junglerice in rain-fed rice.

Type
Research Article
Copyright
Copyright © Weed Science Society of America 

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References

Literature Cited

Baldwin, F. L., Talbert, R. E., Carey, V. F., Kitt, M. J., Helms, R. S., Black, H. L., and Smith, R. J. Jr. 1995. A review of propanil resistant Echinochloa crusgalli in Arkansas and field advice for its management in dry seeded rice. Pages 577585 In Proceedings of the Brighton Crop Protection Conference—Weeds. Brighton, Great Britain: British Crop Protection Council.Google Scholar
Caseley, J. C., Palgrave, C., Haas, E., Riches, C. R., and Valverde, B. E. 1997. Herbicides with alternative modes of action for the control of propanil- and fenoxaprop-p-resistant Echinochloa colona . Pages 215220 In Proceedings of the Brighton Crop Protection Conference—Weeds. Brighton, Great Britain: British Crop Protection Council.Google Scholar
Castro, A. and Almario, O. 1990. Efecto de la competencia de las malezas gramíneas en el arroz (Oryza sativa L.). Revista COMALFI (Colombia) 17:3741.Google Scholar
Fischer, A. J., Granados, E., and Trujillo, D. 1993. Propanil resistance in populations of junglerice (Echinochloa colona) in Colombia rice fields. Weed Sci. 41:201206.Google Scholar
Fischer, A. J., Hill, J. E., Williams, J. F., Anstey, J., Jahnes, K. M., and Ateh, C. 1999. Herbicide-resistant watergrass (Echinochloa phyllopogon (Stapf) Koss.) in rice in California. Weed Sci. Soc. Am. Abstr. 39:319.Google Scholar
Garita, I., Valverde, B. E., Vargas, E., Chacón, L. A., de la Cruz, R., Riches, C. R., and Caseley, J. C. 1995. Occurrence of propanil resistance in Echinochloa colona in Central America. Pages 193196 In Proceedings of the Brighton Crop Protection Conference—Weeds. Brighton, Great Britain: British Crop Protection Council.Google Scholar
Garro, J. E., de la Cruz, R., and Shannon, P. 1991. Propanil resistance in Echinochloa colona populations with different herbicide use histories. Pages 10791083 In Proceedings of the Brighton Crop Protection Conference—Weeds. Brighton, Great Britain: British Crop Protection Council.Google Scholar
Holm, L. G., Plucknett, D. L., Pancho, J. V., and Herberger, J. P. 1977. The World's Worst Weeds. Honolulu, FL: Krieger. pp. 4146.Google Scholar
Leah, J. M., Caseley, J. C., Riches, C. R., and Valverde, B. E. 1994. Association between elevated activity of aryl acylamidase and propanil resistance in jungle-rice, Echinochloa colona . Pestic. Sci. 42:281289.CrossRefGoogle Scholar
Leah, J. M., Caseley, J. C., Riches, C. R., and Valverde, B. E. 1995. Age-related mechanisms of propanil tolerance in jungle-rice, Echinochloa colona . Pestic. Sci. 43:347354.Google Scholar
Leah, J. M., Caseley, J. C., Riches, C. R., and Valverde, B. E. 1997. Effect of mono-oxygenase inhibitors on uptake, metabolism and phytotoxicity of propanil in resistant jungle-rice, Echinochloa colona . Pestic. Sci. 49:141147.Google Scholar
Powles, S. B. 1997. Success from adversity: herbicide resistance can drive changes to sustainable weed management systems. Pages 11191126 In Proceedings of the Brighton Crop Protection Conference—Weeds. Brighton, Great Britain: British Crop Protection Council.Google Scholar
Riches, C. R., Caseley, J. C., Valverde, B. E., and Down, V. M. 1996. Resistance of Echinochloa colona (L.) Link to ACCase inhibiting herbicides. Pages 1416 In Proceedings of the International Symposium on Weed and Crop Resistance to Herbicides. Cordoba, Spain: University of Cordoba.Google Scholar
Riches, C. R., Knights, J. S., Chaves, L., Caseley, J. C., and Valverde, B. E. 1997. The role of pendimethalin in the integrated management of propanil-resistant Echinochloa colona in Central America. Pestic. Sci. 51:341346.3.0.CO;2-D>CrossRefGoogle Scholar
Valverde, B. E., Chaves, P., Garita, I., Vargas, E., Riches, C. R., and Caseley, J. C. 1997. From theory to practice: development of piperophos as a synergist to propanil to combat herbicide propanil resistance in junglerice, Echinochloa colona . Weed Sci. Soc. Am. Abstr. 37:33.Google Scholar
Valverde, B. E., Garita, I., Vargas, E., Chaves, L., Ramírez, F., Fischer, A. J., and Pabón, H. 1999. Anilofos as a synergist to propanil for controlling propanil-resistant junglerice, Echinochloa colona . Weed Sci. Soc. Am. Abstr. 39:318.Google Scholar
Valverde, B. E., Riches, C. R., and Caseley, J. C. 2000. Prevention and management of herbicide resistant weeds in rice: experiences from Central America with Echinochloa colona . Cámara de Insumos Agropecuarios, San José, Costa Rica. 123 p.Google Scholar
Villa-Casarez, J. T. 1998. Repuesta de Echinochloa colona (L.) Link a propanil en el cultivo de arroz (Oryza sativa L.) en areas selectas de México. Tesis MSc. Universidad Autónoma Chapingo, Chapingo, Mexico. 140 p.Google Scholar