Hostname: page-component-cd9895bd7-7cvxr Total loading time: 0 Render date: 2024-12-27T07:54:48.242Z Has data issue: false hasContentIssue false
  • English
  • Français

Effects of Tillage on Chlorimuron Persistence

Published online by Cambridge University Press:  12 June 2017

Todd A. Baughman ,
David R. Shaw ,
G. Neil Rhodes Jr.  and
Thomas C. Mueller
Todd A. Baughman
Affiliation:
Dep. Plant & Soil Sci., Miss. State Univ., Mississippi State, MS 39762
David R. Shaw
Affiliation:
Dep. Plant & Soil Sci., Miss. State Univ., Mississippi State, MS 39762
G. Neil Rhodes Jr.
Affiliation:
Dep. Plant & Soil Sci., Univ. Tenn., Knoxville, TN 37901-1071
Thomas C. Mueller
Affiliation:
Dep. Plant & Soil Sci., Univ. Tenn., Knoxville, TN 37901-1071
Get access Rights & Permissions [Opens in a new window]

Abstract

Field studies were conducted in Mississippi on a Marietta loam during 1988, 1989, and 1990, and in Tennessee on a Statler loam during 1988 and 1989, to determine effect of tillage on chlorimuron persistence. A corn shoot bioassay was conducted to determine bioavailable chlorimuron in the soil. Tillage system affected chlorimuron persistence only in 1989 at Tennessee. Chlorimuron half-life was 10 to 31 d longer in both tillage systems in Mississippi in 1988 compared to 1989 and 1990, probably due to low soil moisture immediately after application in 1988. In Tennessee, chlorimuron half-life was 71 d shorter in the no-till system in 1988 compared to 1989. Differences did not occur between locations in the conventional tillage system in 1989. Differences in chlorimuron persistence between years and locations were most often attributed to soil water and temperature. Soil pH differences between the two locations did not consistently affect chlorimuron persistence.

Keywords

Chlorimuron, 2-[[[[(4-chloro-6-methoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl] benzoic acidcorn, Zea mays L. ‘Pioneer 3245.’Bioavailabilitydegradationhalf-lifesoil bioassaysoil moisturesoil pHsoil temperature
Type
Soil, Air, and Water
Information
Weed Science , Volume 44 , Issue 1 , March 1996 , pp. 162 - 165
Copyright
Copyright © 1996 by the 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

1. Anderson, R. L. 1985. Environmental effects on metsulfuron and chlorsulfuron bioactivity in soil. J. Environ. Qual. 14: 517–521.Google Scholar
2. Anderson, R. L. and Barrett, M. R. 1985. Residual phytotoxicity of chlorsulfuron in two soils. J. Environ. Qual. 14: 111–114.Google Scholar
3. Bauman, T. T. and Ross, M. A. 1983. Effect of three tillage systems on the persistence of atrazine. Weed Sci. 21: 423–426.Google Scholar
4. Beyer, E. M., Duffy, M. J., Hay, J. V. and Schlueter, D. D. 1988. Sulfonylureas. Pages 117–189 in Kearney, P. C. and Kaufman, D. D., eds. Herbicides: Chemistry, Degradation, and Mode of Action. Vol. 3. Marcel-Decker, New York.Google Scholar
5. Burrows, W. C. and Larson, W. E. 1962. Effect of amount of mulch on soil temperature and early growth of corn. Agron. J. 54: 19–23.Google Scholar
6. Chappell, W. E. and Link, L. A. 1977. Evaluation of herbicides in no-tillage production of burley tobacco (Nicotiana tabacum). Weed Sci. 25: 511–514.CrossRefGoogle Scholar
7. Curran, W. S., Liebl, R. A., and Simmons, F. W. 1992. Effects of tillage and application method on clomazone, imazaquin, and imazethapyr persistence. Weed Sci. 40: 482–489.Google Scholar
8. Edmund, R. M. Jr. and York, A. C. 1987. Factors affecting postemergence control of sicklepod (Cassia obtusifolia) with imazaquin and DPX-F6025. Weed Sci. 35: 216–223.Google Scholar
9. Fredrickson, D. R. and Shea, P. J. 1986. Effect of soil pH on degradation. movement, and plant uptake of chlorsulfuron. Weed Sci. 34: 328–332.Google Scholar
10. Fuesler, T. P. and Hanafey, M. K. 1990. Effect of moisture on chlorimuron degradation in soil. Weed Sci. 38: 256–261.Google Scholar
11. Green, J. M., Obrigawitch, T. T., Long, J. D., and Hutchison, J. M. 1988. Metribuzin and chlorimuron mixtures for preemergence broadleaf weed control in soybeans. Glycine max. Weed. Technol. 2: 355–363.Google Scholar
12. Griffith, D. R., Mannering, J. V., Galloway, H. M., Parsons, S. D., and Richey, C. B. 1973. Effects of eight tillage-planting systems on soil temperature, percent stand, plant growth, and yield of corn on five Indiana soils. Agron. J. 65: 321–326.Google Scholar
13. Lowder, S. W. and Weber, J. B. 1982. Atrazine efficacy and longevity as affected by tillage, liming, and fertilizer type. Weed Sci. 30: 273–280.Google Scholar
14. Mills, J. A., Witt, W. W., and Barrett, M. 1989. Effects of tillage on the efficacy and persistence of clomazone in soybean. Weed Sci. 37: 217–222.Google Scholar
15. Neter, J., Wasserman, W. W., and Kutner, M. H. 1990. Qualitative independent variables. Pages 349–385 in Applied Linear Statistical Models. 3rd ed. Richard D. Irwin, Inc., Homewood. IL.Google Scholar
16. Shaw, D. R., Newsom, L. J., and Smith, C. A. 1991. Influence of cultivation timing on chemical weed control of sicklepod (Cassia obtusifolia) in soybean (Glycine max). Weed Sci. 39: 67–72.Google Scholar
17. Slack, C. H., Blevins, R. L., and Rieck, C. E. 1978. Effect of soil pH and tillage on persistence of simazine. Weed Sci. 26: 145–148.Google Scholar
18. Thirunarayanan, K., Zimdahl, R. L., and Smika, D. E. 1985. Chlorsulfuron adsorption and degradation in soil. Weed Sci. 33: 558–563.Google Scholar
19. Unger, P. W. 1978. Straw mulch effects on soil temperatures and sorghum germination and growth. Agron. J. 70: 858–864.CrossRefGoogle Scholar
20. Walker, A. and Welch, S. J. 1989. The relative movement and persistence in soil of chlorsulfuron, metsulfuron-methyl, and triasulfuron. Weed Res. 29: 375–383.Google Scholar
21. Wiese, A. F., Wood, M. L., and Chenault, E. W. 1988. Persistence of sulfonylureas in Pullman clay loam. Weed Technol. 2: 251–256.Google Scholar