Hostname: page-component-cd9895bd7-lnqnp Total loading time: 0 Render date: 2024-12-27T11:38:35.292Z Has data issue: false hasContentIssue false
  • English
  • Français

Sorption of Simazine and S-Metolachlor to Soils from a Chronosequence of Turfgrass Systems

Published online by Cambridge University Press:  20 January 2017

Travis W. Gannon ,
Adam C. Hixson ,
Jerome B. Weber ,
Wei Shi ,
Fred H. Yelverton  and
Thomas W. Rufty
Travis W. Gannon*
Affiliation:
Crop Science Department, North Carolina State University, Raleigh, NC 27695
Adam C. Hixson
Affiliation:
BASF Corporation, Lubbock, TX 79424
Jerome B. Weber
Affiliation:
Crop Science Department, North Carolina State University, Raleigh, NC 27695
Wei Shi
Affiliation:
Soil Science Department, North Carolina State University, Raleigh, NC 27695
Fred H. Yelverton
Affiliation:
Crop Science Department, North Carolina State University, Raleigh, NC 27695
Thomas W. Rufty
Affiliation:
Crop Science Department, North Carolina State University, Raleigh, NC 27695
*
Corresponding author's E-mail: [email protected]
Get access Rights & Permissions [Opens in a new window]

Abstract

Pesticide sorption by soil is among the most sensitive input parameters in many pesticide-leaching models. For many pesticides, organic matter is the most important soil constituent influencing pesticide sorption. Increased fertility, irrigation, and mowing associated with highly maintained turfgrass areas result in constant deposition of organic material, creating a soil system that can change drastically with time. Changes in soil characteristics could affect the environmental fate of pesticides applied to turfgrass systems of varying ages. Sorption characteristics of simazine and S-metolachlor were determined on five soils from bermudagrass systems of increasing ages (1, 4, 10, 21, and 99 yr) and compared to adjacent native pine and bare-ground areas. Surface soil (0 to 5 cm) and subsurface soil (5 to 15 cm) from all sites were air-dried and passed through a 4-mm sieve for separation from plant material. Using a batch-equilibrium method, sorption isotherms were determined for each soil. Data were fit to the Freundlich equation, and K d (soil sorption coefficient) and K oc (organic carbon sorption coefficient) values were determined. Sorption and soil system age were directly related to organic matter content in the soil. Sorption of both herbicides increased with age of the soil system and was greatest on the surface soil from the oldest bermudagrass soil system. Herbicide sorption decreased at greater soil depths with lower organic matter. Greater amount of 14C–simazine sorbed to subsurface soil of the oldest turfgrass system compared to 14C–S-metolachlor. Results indicate that as bermudagrass systems age and accumulate higher organic matter levels increased herbicide sorption may decrease the leaching potential and bioavailability of simazine and S-metolachlor.

Keywords

SimazineS-metolachlorbermudagrassCynodon dactylon [(L.) Pers.]BioavailabilityK dK ocorganic mattersoil sorption coefficient
Type
Soil, Air, and Water
Information
Weed Science , Volume 61 , Issue 3 , September 2013 , pp. 508 - 514
Copyright
Copyright © Weed Science Society of America 

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.)

References

Literature Cited

Alexander, M. 2000. Aging, bioavailability, and overestimation of risk from environmental contaminants. Environ. Sci. Technol. 34:4259–4265.CrossRefGoogle Scholar
Ball, W. P. and Roberts, P. V. 1991a. Long-term sorption of halogenated organic chemicals by aquifer material. 1. Equilibrium. Environ. Sci. Technol. 25:1223–1237.Google Scholar
Ball, W. P. and Roberts, P. V. 1991b. Long-term sorption of halogenated organic chemicals by aquifer material. 2. Interparticle diffusion. Environ. Sci. Technol. 25:1237–1249.Google Scholar
Bandaranayake, W., Qian, Y. L., Parton, W. J., Ojima, D. S., and Follett, R. F. 2003. Estimation of soil organic carbon changes in turfgrass systems using the CENTURY model. Agron. J. 95:558–563.Google Scholar
Barbash, D. E., Thelin, G. P., Kolpin, D. W., and Gilliom, R. J. 2001. Major herbicides in ground water: results from the National Water-Quality Assessment. J. Environ. Qual. 30:831–845.Google Scholar
Beard, J. B. and Green, R. L. 1994. The role of turfgrasses in environmental protection and their benefits to humans. J. Environ. Qual. 23:452–460.CrossRefGoogle Scholar
Berry, D. F. and Boyd, S. A. 1985. Decontamination of soil through enhanced formation of bound residues. Environ Sci. Technol. 19:1132–1133.Google Scholar
Braverman, M. P., Lavy, T. L., and Barnes, C. J. 1986. Degradation and bioactivity of metolachlor in the soil. Weed Sci. 34:479–484.Google Scholar
Carsel, R. F., Smith, C. N., Milch, L. A., Dean, J. D., and Galius, P. 1984. Users Manual for the Pesticide Root Zone Model (PRZM). Athens, GA U.S. Environmental Protection Agency. 216 p.Google Scholar
Comfort, S. D., Shea, P. J., and Roeth, F. W. 1994. Understanding Pesticides and Water Quality in Nebraska. Nebraska Cooperative Extension EC 94-135. Lincoln, NE University of Nebraska. 16 p.Google Scholar
Davis, F. M., Leonard, R. F., and Knisel, W. G. 1990. Gleams User Manual. Tifton, GA U.S. Department of Agriculture–Agricultural Research Service, Southeast Watershed Research Laboratory. 8 p.Google Scholar
Dec, J. and Bollag, J. 1997. Determination of covalent and non-covalent binding interactions between xenobiotic chemicals and soil. Soil Sci. 162:858–874.Google Scholar
Farenhorst, A. 2006. Importance of soil organic matter fractions in soil-landscape and regional assessments of pesticide sorption and leaching in soil. Soil Sci. Am. J. 10:1005–1012.Google Scholar
Garcia-Valcarcel, A. I. and Tadeo, J. L. 1999. Influence of soil moisture on sorption and degradation of hexazinone and simazine in soil. J. Agric. Food Chem. 47:3895–9000.CrossRefGoogle ScholarPubMed
Gardner, D. S. and Branham, B. E. 2001. Effect of turfgrass cover and irrigation on soil mobility and dissipation of mefenoxam and propiconazole. J. Environ. Qual. 30:1612–1618.Google Scholar
Gee, G. W. and Orr, D. 2002. Particle-size analysis. Pp. 255–328 in Dane, J. H. and Topp, G. C., eds. Methods of Soil Analysis, Part 4, SSSA Book Series No. 5. Madison, WI Soil Science Society of America.Google Scholar
Gerritse, R. G., Beltran, J., and Hernandez, F. 1996. Adsorption of atrazine, simazine, and glyphosate in soils of the Gnangara Mound, Western Australia. Aust. J. Soil Res. 24:599–607.CrossRefGoogle Scholar
Haith, D. A. and Rossi, F. S. 2003. Risk assessment of pesticide runoff from turf. J. Environ. Qual. 32:447–455.Google Scholar
Hatzinger, P. B. and Alexander, M. 1995. Effect of ageing of chemicals in soil on their biodegradability and extractability. Environ. Sci. Technol. 29:537–545.Google Scholar
Hatzinger, P. B. and Alexander, M. 1997. Biodegradation of organic compounds sequestered in organic solids or in nanopores within silica particles. Environ. Toxicol. Chem. 16:2215–2221.Google Scholar
Huang, L. Q. and Frink, C. R. 1989. Distribution of atrazine, simazine, alachlor, and metolachlor in soil profiles in Connecticut. Bull. Environ. Contam. Toxicol. 43:159–164.Google Scholar
Kozak, J., Weber, J. B., and Sheets, T. J. 1983. Adsorption of prometryn and metolachlor by selected soil organic matter fractions. Soil Sci. 136:94–101.Google Scholar
Maas, R. P., Kucken, D. J., Patch, S. C., Peek, B. T., and Van Engelen, D. L. 1995. Pesticides in eastern North Carolina rural supply wells: land use factors and persistence. J. Environ. Qual. 24:426–431.CrossRefGoogle Scholar
Mader, B. T., Uwe-Goss, K., and Eisenreich, S. J. 1997. Sorption of nonionic, hydrophobic organic chemicals to mineral surfaces. Environ. Sci. Technol. 31:1079–1086.Google Scholar
Martin-Neto, L., Vieira, E. M., and Sposito, G. 1994. Mechanism of atrazine sorption by humic acid: a spectroscopic study. Environ. Sci. Technol. 28:1867–1873.Google Scholar
Mehlich, A. 1984. Mehlich 3 soil test extractant: a modification of Mehlich 2 extractant. Commun. Soil Sci. Plant Anal. 15:1409–1416.Google Scholar
Meijboom, F. W., Hassink, J., and Van Noordwijk, M. 1995. Density fractionation of soil macroorganic matter using silica suspensions. Soil Biol. Biochem. 27:1109–1111.Google Scholar
Miller, J. L., Wollum, A. G., and Weber, J. B. 1997. Degradation of carbon-14-atrazine and carbon-14-metolachlor in soil from four depths. J. Environ. Qual. 26:633–638.Google Scholar
Nam, K., Chung, N., and Alexander, M. 1998. Relationship between organic matter content of soil and the sequestration of phenanthrene. Environ. Sci. Technol. 32:3785–3788.Google Scholar
Nelson, D. W. and Sommers, L. E. 1982. Total carbon, organic carbon, and organic matter. Pp. 539–579 in Page, A. L., ed. Methods of Soil Analysis. 2nd ed., Part 2. Agronomy Monograph 9. Madison, WI Soil Science Society of America.Google Scholar
Peech, M. 1965. Hydrogen-ion activity. Pp. 914–925 in Black, C. A., ed. Methods of Soil Analysis, Part 2, Chemical and Microbiological Properties #9. Madison, WI American Society of Agronomy.Google Scholar
Novak, J. M., Moorman, T. B., and Cambardella, C. A. 1997. Atrazine sorption at the field scale in relation to soils and landscape position. J. Environ. Qual. 26:1271–1277.Google Scholar
Peter, C. J. and Weber, J. B. 1985. Adsorption, mobility, and efficacy of alachlor and metolachlor as influenced by soil properties. Weed Sci. 33:874–881.Google Scholar
Piatt, J. J. and Brusseau, M. L. 1998. Rate limiting sorption of hydrophobic organic compounds by soils with well characterized organic matter. Environ. Sci. Technol. 32:1604–1608.Google Scholar
Pignatello, J. J. and Xing, B. 1996. Mechanisms of slow sorption of organic chemicals to natural particles. Environ. Sci. Technol. 30:1–11.Google Scholar
Qian, Y. L. and Follett, R. F. 2002. Assessing soil carbon sequestration in turfgrass systems using long-term soil testing data. Agron. J. 94:930–935.Google Scholar
Rao, P. S. C., Edvardsson, K. S. V., Ou, L. T., Jessup, R. E., and Nkedi-Kizza, P. 1986. Spatial variability of pesticide sorption and degradation parameters. Pages 100–115 in Evaluation of Pesticides in Groundwater. Washington, DC American Chemical Society.Google Scholar
Raturi, S., Carroll, M. J., and Hill, R. L. 2003. Turfgrass thatch effects on pesticide leaching: a laboratory and modeling study. J. Environ. Qual. 32:215–223.Google Scholar
Regitano, J. B., Koskinen, W. C., and Sadowsky, M. J. 2006. Influence of soil aging on sorption and bioavailability of simazine. J. Agric. Food Chem. 54:1373–1379.Google Scholar
Senesi, N. 1992. Binding mechanisms of pesticides to soil humic substances. Sci. Total Environ. 123–124:63–76.Google Scholar
Senseman, S. A., ed. 2007. Herbicide Handbook. 9th ed. Lawrence KS Weed Science Society of America. 458 p.Google Scholar
Shi, W., Yao, H., and Bowman, D. 2006. Soil microbial biomass, activity, and nitrogen transformations in a turfgrass chronosequence. Soil Biol. Biochem. 38:311–319.Google Scholar
Singh, G., Spencer, W. F., Cliath, M. M., and van Genuchten, M. Th. 1990. Sorption behavior of s-triazine and thiocarbamate on soils. J. Environ. Qual. 19:520–525.Google Scholar
Warren, R. L. and Weber, J. B. 1994. Evaluating pesticide movement in North Carolina soils. Soil Sci. Soc. NC Proc. 37:23–35.Google Scholar
Weber, J. B. 1972. Interaction of organic pesticides with particulate matter in aquatic and soil systems. Pp. 55–120, in Fate of Organic Pesticides in the Aquatic Environment. American Chemical Society.Google Scholar
Weber, J. B. 1994. Properties and behavior of pesticides in soil. Pp. 15–41 in Honeycutt, R. C., and Schabacker, D. J., eds. Mechanisms of Pesticide Movement into Ground Water. Boca Raton, FL Lewis Publishers.Google Scholar
Weber, J. B. 2003. Relative pesticide leaching potential (PLP) indices and ratings for commonly used pesticides, relative soil leaching potential (SLP) indices and ratings, and groundwater contamination potential (GWCP) risk of pesticide–soil combinations. Pp. 21–26 in North Carolina Agricultural Chemicals Manual. Raleigh, NC North Carolina State University.Google Scholar
Weber, J. B. 2005. Relative pesticide leaching potential (PLP) indices and ratings for commonly used pesticides, relative soil leaching potential (SLP) indices and ratings, and ground water contamination potential (GWCP) risk of pesticide-soil combinations. Pp. 21–27 in Toth, S. J. Jr., ed. North Carolina Agricultural Chemicals Manual. Raleigh, NC North Carolina State University.Google Scholar
Weber, J. B., Best, J. A., and Gonese, J. U. 1993. Bioavailability and bioactivity of sorbed organic chemicals in soil. Pp. 153–196 in Sorption and Degradation of Pesticides and Organic Chemicals in Soil. Madison, WI Soil Science Society of America.Google Scholar
Weber, J. B., Weed, S. B., and Ward, T. M. 1969. Adsorption of s-triazines by soil organic matter. Weed Sci. 17:417–421.CrossRefGoogle Scholar
Wood, L. S., Scott, H. D., Marx, D. B., and Lavy, T. L. 1987. Variability in sorption coefficients of metolachlor on a Captina silt loam. J. Environ. Qual. 16:251–256.Google Scholar