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Enhanced Atrazine Degradation: Evidence for Reduced Residual Weed Control and a Method for Identifying Adapted Soils and Predicting Herbicide Persistence

Published online by Cambridge University Press:  20 January 2017

L. Jason Krutz ,
Ian C. Burke ,
Krishna N. Reddy ,
Robert M. Zablotowicz  and
Andrew J. Price
L. Jason Krutz*
Affiliation:
United States Department of Agriculture, Agricultural Research Service, Southern Weed Science Research Unit, 141 Experiment Station Road, Stoneville, MS 38776
Ian C. Burke
Affiliation:
Department of Crop and Soil Sciences, Washington State University, Pullman, WA 99164
Krishna N. Reddy
Affiliation:
United States Department of Agriculture, Agricultural Research Service, Southern Weed Science Research Unit, 141 Experiment Station Road, Stoneville, MS 38776
Robert M. Zablotowicz
Affiliation:
United States Department of Agriculture, Agricultural Research Service, Southern Weed Science Research Unit, 141 Experiment Station Road, Stoneville, MS 38776
Andrew J. Price
Affiliation:
United States Department of Agriculture, Agricultural Research Service, National Soil Dynamics Laboratory, 411 S. Donahue Dr., Auburn, AL 36832
*
Corresponding author's E-mail: [email protected]
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Abstract

Soilborne bacteria with novel metabolic abilities have been linked with enhanced atrazine degradation and complaints of reduced residual weed control in soils with an s-triazine use history. However, no field study has verified that enhanced degradation reduces atrazine's residual weed control. The objectives of this study were to (1) compare atrazine persistence and prickly sida density in s-triazine-adapted and nonadapted field sites at two planting dates; (2) utilize original and published data to construct a diagnostic test for identifying s-triazine-adapted soils; and (3) develop and validate an s-triazine persistence model based on data generated from the diagnostic test, i.e., mineralization of ring-labeled 14C-s-triazine. Atrazine half-life values in s-triazine-adapted soil were at least 1.4-fold lower than nonadapted soil and 5-fold lower than historic estimates (60 d). At both planting dates atrazine reduced prickly sida density in the nonadapted soils (P ≤ 0.0091). Conversely, in the s-triazine-adapted soil, prickly sida density was not different between no atrazine PRE and atrazine PRE at the March 15 planting date (P = 0.1397). A lack of significance in this contrast signifies that enhanced degradation can reduce atrazine's residual control of sensitive weed species. Analyses of published data indicate that cumulative mineralization in excess of 50% of C0 after 30 d of incubation is diagnostic for enhanced s-triazine degradation. An s-triazine persistence model was developed and validated; model predictions for atrazine persistence under field conditions were within the 95% confidence intervals of observed values. Results indicate that enhanced atrazine degradation can decrease the herbicide's persistence and residual activity; however, coupling the diagnostic test with the persistence model could enable weed scientists to identify s-triazine-adapted soils, predict herbicide persistence under field conditions, and implement alternative weed control strategies in affected areas if warranted.

Keywords

Atrazineprickly sida, Sida spinosa L.Simazinecross-adaptationpersistence modelhalf-life
Type
Soil, Air, and Water
Information
Weed Science , Volume 57 , Issue 4 , August 2009 , pp. 427 - 434
Copyright
Copyright © Weed Science Society of America 

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References

Literature Cited

Abdelhafid, R., Houot, S., and Barriuso, E. 2000. Dependence of atrazine degradation on C and N availability in adapted and nonadapted soils. Soil Biol. Biochem. 32:389–401.CrossRefGoogle Scholar
Bacci, E., Renzoni, A., Gaggi, C., Calamari, D., Franchi, A., Vighi, M., and Severi, A. 1989. Models, field studies, laboratory experiments: an integrated approach to evaluate the environmental fate of atrazine (s-triazine herbicide). Agric. Ecosyst. Environ. 27:513–522.Google Scholar
Barriuso, E. and Houot, S. 1996. Rapid mineralization of the s-triazine ring of atrazine in soils in relation to soil management. Soil Biol. Biochem. 28:1341–1348.CrossRefGoogle Scholar
Boundy-Mills, K., de Souza, M. L., Mandelbaum, R. T., Wackett, L. P., and Sadowsky, M. J. 1997. The atzB gene of Pseudomonas sp. straind ADP encodes the second enzyme of a novel atrazine degradation pathway. Appl. Environ. Microbiol. 63:916–923.Google Scholar
Cheng, C., Shapir, N., Sadowsky, N. J., and Wackett, L. P. 2005. Allophanate hydrolase, not urease, functions in bacterial cyanuric acid metabolism. Appl. Environ. Microbiol. 71:4437–4445.Google Scholar
de Souza, M. L., Seffernick, J., Martinez, B., Sadowsky, M., and Wackett, L. P. 1998. The atrazine catabolism genes atzABC are widespread and highly conserved. J. Bacteriol. 180:1951–1954.CrossRefGoogle ScholarPubMed
Frank, R., Clegg, B. S., and Patni, N. K. 1991. Dissipation of atrazine on a clay loam soil, Ontario, Canada, 1986–1990. Archiv. Environ. Contam. Toxicol. 21:41–50.CrossRefGoogle Scholar
Fruchey, I., Shapir, N., Sadowsky, M. J., and Wackett, L. P. 2003. On the origins of cyanuric acid hydrolase: purification, substrates, and prevalence of atzD from Pseudomonas sp. strain ADP. Appl. Environ. Microbiol. 69:3653–3657.CrossRefGoogle ScholarPubMed
Gish, T. G., Helling, C. S., and Mojasevic, M. 1991. Preferential movement of atrazine and cyanazine under field conditions. Trans. Am. Soc. Agric. Eng. 34:1699–1705.Google Scholar
Gish, T. G., Shirmohammadi, A., and Wienhold, B. J. 1994. Field-scale mobility and persistence of a commercial and starch-encapsulated atrazine and alachlor. J. Environ. Qual. 23:355–359.CrossRefGoogle Scholar
Hang, S., Barriuso, E., and Houot, S. 2003. Behavior of 14C-atrazine in Argentinean topsoils under different cropping managements. J. Environ. Qual. 32:2216–2222.Google Scholar
Hang, S., Barriuso, E., and Houot, S. 2005. Atrazine behaviour in the different pedological horixons of two Argentinean non-till soil profiles. Weed Res. 45:130–139.CrossRefGoogle Scholar
Hang, S., Houot, S., and Barriuso, E. 2007a. Vertical variation of atrazine mineralization capacity in soils. Agriscientia. 2:87–95.Google Scholar
Hang, S., Houot, S., and Barriuso, E. 2007b. Mineralization of 14C-atrazine in an entic haplustoll as affected by selected winter weed control strategies. Soil Tillage Res. 96:234–242.Google Scholar
Hayar, S., Munier-Lamy, C., Chone, T., and Schiavon, M. 1997. Physico-chemical versus microbial release of 14C-atrazine bound residues from a loamy clay soil incubated in laboratory microcosms. Chemosphere. 34:2683–2697.Google Scholar
Houot, S., Topp, E., Yassir, A., and Soulas, G. 2000. Dependence of accelerated degradation of atrazine on soil pH in French and Canadian soils. Soil Biol. Biochem. 32:615–625.Google Scholar
Khan, S. U., Marriage, P. B., and Hamill, A. S. 1981. Effects of atrazine treatment of a corn field using different application methods, times, and additives on the persistence of residues in soil and their uptake by oat plants. J. Agric. Food Chem. 29:216–219.CrossRefGoogle ScholarPubMed
Krutz, L. J., Burke, I. C., Reddy, K. N., and Zablotowicz, R. M. 2008b. Evidence for cross-adaptation between s-triazine herbicides resulting in reduced efficacy under field conditions. Pest. Manag. Sci. 64:1024–1030.Google Scholar
Krutz, L. J., Gentry, T. J., Senseman, S. A., Pepper, I. L., and Tierney, D. P. 2006. Mineralization of atrazine, metolachlor and their respective metabolites in vegetated filter strip and cultivated soil. Pest Manag. Sci. 62:505–514.Google Scholar
Krutz, L. J., Shaner, D. L., Accinelli, C., Zablotowicz, R. M., and Henry, W. B. 2008a. Atrazine dissipation in s-triazine-adapted and nonadapted soil from Colorado and Mississippi: Implications of enhanced degradation on atrazine fate and transport parameters. J. Environ. Qual. 37:848–857.CrossRefGoogle ScholarPubMed
Krutz, L. J., Zablotowicz, R. M., Reddy, K. N., Koger, C. H. III, and Weaver, M. A. 2007. Enhanced degradation of atrazine under field conditions correlates with a loss of weed control in the glasshouse. Pest. Manag. Sci. 63:23–31.CrossRefGoogle ScholarPubMed
Langenbach, T., Schroll, R., and Paim, S. 2000. Fate and distribution of 14C-atrazine in a tropical oxisol. Chemosphere. 40:449–455.Google Scholar
Mandelbaum, R. T., Allan, D. L., and Wackett, L. P. 1995. Isolation and characterization of a Pseudomonas sp. that mineralizes the s-triazine herbicide atrazine. Appl. Environ. Microbiol. 61:1451–1457.Google Scholar
Martinez, B., Tomkins, J., Wackett, L. P., Wing, R., and Sadowsky, M. J. 2001. Complete nucleotide sequence and organization of the atrazine catabolic plasmid pADP-1 from Pseudomonas sp. Strain ADP. J. Bacteriol. 183:5684–5697.CrossRefGoogle ScholarPubMed
Mersie, W., Seybold, C., and Tsegaye, T. 1999. Movement, adsorption and mineralization of atrazine in two soils with and without switchgrass (Panicum virgatum) roots. European J. Soil Sci. 50:343–349.Google Scholar
Mordaunt, C. J., Gevao, B., Jones, K. C., and Semple, K. T. 2005. Formation of non-extractable pesticide residues: observations on compound differences, measurement and regulatory issues. Environ. Pollut. 133:25–34.Google Scholar
Mulbry, W. W., Zhu, H., Nour, S. M., and Topp, E. 2002. The triazine hydrolase gene trzN from Nocardioides sp. strain C190: cloning and construction of gene-specific primers. FEMS Microbiol. Lett. 206:75–79.Google Scholar
Ng, H. Y. F., Gaynor, J. D., Tan, C. S., and Drury, C. F. 1995. Dissipation and loss of atrazine and metolachlor in surface and subsurface drain water: a case study. Water Res. 29:2309–2317.Google Scholar
Ostrofsky, E. B., Traina, S. J., and Tuovinene, O. H. 1997. Variation in atrazine mineralization rates in relation to agricultural management practice. J. Environ. Qual. 26:647–657.Google Scholar
Parker, R. G., York, A. C., and Jordan, D. L. 2006. Weed control in glyphosate-resistant corn as affected by pre-emergence herbicide and timing of postemergence herbicide application. Weed Technol. 20:564–570.CrossRefGoogle Scholar
Pussemier, L., Goux, S., Vanderheyden, V., Debongnie, P., Tresinie, I., and Foucart, G. 1997. Rapid dissipation of atrazine in soils taken from various maize fields. Weed Res. 37:171–179.Google Scholar
Radosevich, M., Traina, S. J., Yue-Li, H., and Tuovinen, O. H. 1995. Degradation and mineralization of atrazine by a soil bacterial isolate. Appl. Environ. Microbiol. 61:297–302.Google Scholar
Sadowsky, M. J., Tong, Z., De Souza, M., and Wackett, L. P. 1998. AtzC is a new member of the amidohydrolase protein superfamily and is homologous to other atrazine-metabolizing enzymes. J. Bacteriol. 180:152–158.Google Scholar
Seffernick, J. L., McTavish, H., Osborne, J. P., de Souza, M. L., Sadowsky, M. J., and Wackett, L. P. 2002. Atrazine chlorohydrolase from Pseudomonas Sp. Strain ADP is a metalloenzyme. Biochemistry. 41:14430–14437.CrossRefGoogle ScholarPubMed
Senseman, S. A. 2007. Herbicide Handbook, 9th ed. Lawrence, KS Weed Science Society of America. 458 p.Google Scholar
Shaner, D. L. and Henry, W. B. 2007. Field history and dissipation of atrazine and metolachlor in Colorado. J. Environ. Qual. 36:128–134.Google Scholar
Shapir, N., Cheng, G., Sadowsky, M. J., and Wackett, L. P. 2006. Purification and characterization of TrzF: biuret hydrolysis by allophanate hydrolase supports growth. Appl. Environ. Microbiol. 72:2491–2495.Google Scholar
Shapir, N., Osborne, J. P., Johnson, G., Sadowsky, M. J., and Wackett, L. P. 2002. Purification, substrate range, and metal center of atzC: the N-isopropylammelide aminohydrolase involved in bacterial atrazine metabolism. J. Bacteriol. 184:5376–5384.Google Scholar
Shapir, N., Sadowsky, M. J., and Wackett, L. P. 2005. Purification and characterization of allophanate hydrolase (atzF) from Pseudomonas sp. strain ADP. J. Bacteriol. 187:3731–3738.Google Scholar
Smith, D., Alvey, S., and Crowley, D. E. 2005. Cooperative catabolic pathways within an atrazine-degrading enrichment culture isolated from soil. FEMS Microbiol. Ecol. 53:265–273.Google Scholar
Sorenson, B. A., Koskinen, W. C., Buhler, D. D., Wyse, D. L., Lueschen, W. E., and Jorgenson, M. D. 1994. Formation and movement of 14C-atrazine degradation products in a clay loam soil in the field. Weed Sci. 42:618–624.Google Scholar
Tharp, B. E. and Kells, J. J. 1999. Influence of herbicide application rate, timing, and interrow cultivation on weed control and corn (Zea mays) yield in glufosinate-resistant and glyphosate-resistant corn. Weed Technol. 13:807–813.Google Scholar
Topp, E. 2001. A comparison of three atrazine-degrading bacteria for soil bioremediation. Biol. Fertil. Soils. 33:529–534.CrossRefGoogle Scholar
[US EPA] U.S. Environmental Protection Agency 2006. Decision Documents for Atrazine. http://www.epa.gov/oppsrrd1/REDS/atrazine_combined_docs.pdf. Accessed: February 4, 2008.Google Scholar
Vanderheyden, V., Debongnie, P., and Pussemier, L. 1997. Accelerated degradation and mineralization of atrazine in surface and subsurface minerals. Pestic. Sci. 49:237–242.3.0.CO;2-4>CrossRefGoogle Scholar
Viator, B. J., Griffin, J. L., and Richard, E. P. Jr. 2002. Evaluation of red morningglory (Ipomoea coccinea) for potential atrazine resistance. Weed Technol. 16:96–101.Google Scholar
Wackett, L. P., Sadowsky, M. J., Martinez, B., and Shapir, N. 2002. Biodegradation of atrazine and related s-triazine compounds: from enzymes to field studies. Appl. Microbiol. Biotechnol. 58:39–45.Google Scholar
Wauchope, R. D., Butler, T. M., Hornsby, A. G., Augustine-Becers, P. M., and Burt, P. P. 1992. The SCS/ARS/CES pesticide properties database for environmental decision making. Rev. Environ. Contam. Toxicol. 123:1–155.Google Scholar
Winkelmann, D. A. and Klaine, S. J. 1991. Degradation and bound residue formation of atrazine in a wester Tennessee soil. Environ. Toxic. Chem. 10:335–345.Google Scholar
Workman, S. R., Ward, A. D., Fausey, N. R., and Nokes, S. E. 1995. Atrazine and alachlor dissipation rates from field experiments. Trans. Am. Soc. Agric. Eng. 38:1421–1425.Google Scholar
Yassir, A., Lagacherie, B., Houot, S., and Soulas, G. 1999. Microbial aspects of atrazine biodegradation in relation to history of soil treatment. Pesticide. Sci. 55:799–809.Google Scholar
Zablotowicz, R. M., Krutz, L. J., Reddy, K. N., Weaver, M. A., Koger, C. H., and Locke, M. A. 2007. Rapid development of enhanced atrazine degradation in a Dundee silt loam under continuous corn and in rotation with cotton. J. Agric. Food. Chem. 55:852–859.Google Scholar
Zablotowicz, R. M., Weaver, M. A., and Locke, M. A. 2006. Microbial adaptation for accelerated atrazine mineralization/degradation in Mississippi Delta soils. Weed Sci. 54:538–547.Google Scholar