Spatial variability of imazethapyr sorption in soil

Weed Science

Volumn 47, Issue 2, 1999, Pages 243-248

  Oliveira Jr , Rubem S ^a   Koskinen, William C ^b   Ferreira, Francisco A ^c   Khakural, Bhairav R ^b   Mulla, David J ^b   Robert, Pierre J ^b  

^a STATE UNIVERSITY OF MARINGÁ   (Brazil)

^b UNIVERSITY OF MINNESOTA   (United States)

^c FEDERAL UNIVERSITY OF VIÇOSA   (Brazil)

Author keywords

Sorption; Spatial variability

Indexed keywords

EID: 0344731142     PISSN: 00431745     EISSN: None     Source Type: Journal    
DOI: 10.1017/s0043174500091670     Document Type: Article

References (42)

1. Alexander, M. and K. M. Scow. 1989. Kinetics of biodegradation in soil. Pages 243-269 in B. L. Sawhney and K. Brown, eds. Reactions and Movement of Organic Chemicals in Soil. Madison, WI: Soil Science Society of America and American Society of Agronomy.
2. Amoozegard-Fard, A., D. R. Nielsen, and A. W. Warrick. 1982. Soil solute concentration distributions for spatially varying pore water velocities and apparent diffusion coefficients. Soil Sci. Soc. Am. J. 46:3-9.
3. Barnes, C. J., T. L. Lavy, and R. E. Talbert. 1992. Leaching, dissipation, and efficacy of metolachlor applied by chemigation or conventional methods. J. Environ. Qual. 21:232-236.
4. Basham, G., T. Lavy, L. R. Oliver, and H. D. Scott. 1987. Imazaquin persistence and mobility in three Arkansas soils. Weed Sci. 35:576-582.
5. Brown, C. D., U. Baer, P. Günrher, M. Trevisan, and A. Walker. 1996. Ring test with the models LEACHP, PRZM-2 and VARLEACH: variability between model users in prediction of pesticide leaching using a standard data set. Pestic. Sci. 47:249-258.
6. Chammas, G. A., J. L. Hutson, J. L. Hart, and J. M. DiTomaso. 1997. Microscale variability of atrazine and chloride leaching under field conditions. Weed Technol. 11:98-104.
7. Chancellor, W. J. and M. A. Goronea. 1994. Effects of spatial variability of nitrogen, moisture, and weeds on the advantages of site-specific applications for wheat. Trans. Am. Soc. Agric. Eng. 37:717-724.
8. Che, M., M. M. Loux, S. J. Traina, and T. J. Logan. 1992. Effect of pH on sorption and desorption of imazaquin and imazethapyr on clays and humic acids. J. Environ. Qual. 21:698-703.
9. Cohen, S. Z., S. M. Creeger, R. F. Carsel, and C. G. Enfield. 1984. Potential for pesticide contamination of groundwater resulting from agricultural uses. Pages 297-325 in R. F. Kruger and J. N. Seiber, eds. Treatment and Disposal of Pesticide Wastes. ACS Symposium. Ser. 259. Washington, DC: American Chemical Society.
10. Elabd, H., W. A. Jury, and M. M. Cliath. 1986. Spatial variability of pesticide adsorption coefficients. Environ. Sci. Technol. 20:256-260.
11. Finke, P. A. and A. Stein. 1994. Application of disjunctive cokriging to compare fertilizer scenarios on a field scale. Geoderma 62:247-263.
12. Flury, M. 1996. Experimental evidence of transport of pesticides through field soils - a review. J. Environ. Qual. 25:25-45.
13. Forcella, F. 1993. Value of managing within-field variability. Pages 125-132 in P. C. Robert, R. H. Rust, and W. E. Larson, eds. Soil Specific Crop Management. Madison, WI: American Society of Agronomy, Crop Science Society of America, and Soil Science Sociecy of America.
14. Gee, G. W. and J. W. Bauder. 1986. Particle-size analysis. Pages 383-441 in A. Klute, ed. Methods of Soil Analysis. Part 1, 2nd ed. Agronomy Monogr. 9. Madison, WI: American Society of Agronomy and Soil Science Society of America.
15. Goetz, A. J., T. L. Lavy, and E. E. Gbur, Jr. 1990. Degradation and field persistence of imazethapyr. Weed Sci. 38:421-428.
16. Goetz, A. J., G. Wehtje, R. H. Walker, and B. Hajek. 1986. Soil solution and mobility characterizarion of imazaquin. Weed Sci. 34:788-793.
17. Golden Software. 1996. Surfer for Windows, Vers. 6. Gordon, CO: Golden Software.
18. Green, R. E. and S. W. Karickhoff. 1990. Sorption estimates for modeling. Pages 79-101 in H. H. Cheng, ed. Pesticides in the Soil Environment: Processes, Impacts, and Modeling. Madison, WI: Soil Science Society of America.
19. Gustafson, D. I. 1989. Groundwater Ubiquity Score: a simple method for assessing pesticide leachibility. Environ. Toxicol. Chem. 8:339-357.
20. Hamaker, J. W. and J. M. Thompson. 1972. Adsorption. Pages 49-143 in C.A.I. Goring and J. W. Hamaker, eds. Organic Chemicals in the Soil Environment. New York: Marcel Dekker.
21. Hart, R., E. Lignowski, and F. Taylor. 1991. Imazethapyr herbicide. Pages 247-256 in D. L. Shaner and S. L. O'Connor, eds. The Imidazolinone Herbicides. Boca Raton, FL: CRC Press.
22. Jury, W. A., D. D. Focht, and W. F. Farmer. 1987. Evaluation of pesticide groundwater pollution potential from standard indices of soil-chemical adsorption and biodegradation. J. Environ. Qual. 16:422-428.
23. Jury, W. A., L. H. Stolzy, and P. Shouse. 1982. A field test of the transfer function model for predicting solute transport. Water Resour. Res. 18: 369-375.
24. Khakural, B. R., P. C. Robert, and W. C. Koskinen. 1994. Runoff and leaching of alachlor under conventional and soil-specific management. Soil Use Manag. 10:158-164.
25. Koskinen, W. C. and S. S. Harper. 1990. The retention process: mechanisms. Pages 51-77 in H. H. Cheng, ed. Pesticides in the Soil Environment: Processes, Impacts, and Modeling. Madison, WI: Soil Science Society of America.
26. Lafrance, P. and O. Banton. 1995. Impact of field-scale variation in pesticide adsorption parameter on the reliability of soil pesticide transport simulation. Pages 125-132 in K. Kovak and J. Krásný, eds. Groundwater Quality: Remediation and Protection (Proceedings of the Prague Conference). IAHS Publ. 225. Wallingford, Great Britain: IAHS Press.
27. Loux, M. M., R. A. Liebl, and F. W. Slife. 1989. Adsorption of imazaquin and imazethapyr on soils, sediments, and selected adsorbents. Weed Sci. 37:712-718.
28. Loux, M. M. and K. D. Reese. 1992. Effect of soil pH on adsorption and persistence of imazaquin. Weed Sci. 40:490-496.
29. Loux, M. M. and K. D. Reese. 1993. Effect of soil type and pH on persistence and carryover of imiclazolinone herbicides. Weed Technol. 7: 452-458.
30. Mallawatantri, A. P. and D. J. Mulla. 1992. Herbicide adsorprion and organic carbon contents on adjacent low-input versus conventional farms. J. Environ. Qual. 21:546-551.
31. Mulla, D. J. 1993. Mapping and managing spatial patterns in soil fertility and crop yield. Pages 15-23 in P. C. Robert et al., eds. Soil Specific Crop Management. Madison, WI: American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.
32. Nelson, D. W. and L. E. Sommers. 1986. Total carbon, organic carbon, and organic matter. Pages 539-577 in A. L. Page, ed. Methods of Soil Analysis. Part 2, 2nd ed. Agronomy Monogr. 9. Madison, WI: American Society of Agronomy and Soil Science Society of America.
33. Novak, J. M., T. B. Moorman, and C. A. Cambardella. 1997. Atrazine sorption at the field scale in relation to soils and landscape position. J. Environ. Qual. 26:1271-1277.
34. Rao, P.S.C., R. E. Green, V. Balasubramanian, and Y. Kanehiro. 1974. Field study of solute transport movement in a highly aggregated oxisol with intermittent flooding. II. Picloram. J. Environ. Qual. 3:197-202.
35. Rao, P.S.C. and R. J. Wagenet. 1985. Spatial variability of pesticides in field soils: methods for data analysis and consequences. Weed Sci. 33(Suppl. 2): 18-24.
36. Renner, K. A., W. F. Meggit, and D. Penner. 1988. Effect of soil pH on imazaquin adsorption to soil and phytotoxiciry to corn (Zea mays). Weed Sci. 36:78-83.
37. Smith, C. N., R. S. Parrish, and R. F. Carsel. 1987. Estimating sample requirements for field evaluations of pesticide leaching. Environ. Toxicol. Chem. 6:343-357.
38. Stougaard, R. N., P. J. Shea, and A. R. Martin. 1990. Effect of soil type and pH on adsorption, mobility, and efficacy of imazaquin and imazethapyr. Weed Sci. 38:67-73.
39. Van de Pol, R. M., P. J. Wierenga, and D. R. Nielsen. 1977. Solute movement in a field soil. Soil Sci. Soc. Am. J. 41:10-13.
40. Van Ellis, M. R. and D. L. Shaner. 1988. Mechanism of cellular absorption of imidazolinones in soybean (Glycine max) leaf discs. Pestic. Sci. 23: 25-34.
41. Wagenet, R. J. and P.S.C. Rao. 1985. Basic concepts of modeling of pesticide fate in the crop root zone. Weed Sci. 33(Suppl. 2):25-32.
42. Wehtje, G., D. Dickens, J. W. Wilcut, and B. F. Hajek. 1987. Sorption and mobility of sulfometuron and imazethapyr in five Alabama soils. Weed Sci. 35:858-864.