Hostname: page-component-848d4c4894-x24gv Total loading time: 0 Render date: 2024-05-04T02:12:20.977Z Has data issue: false hasContentIssue false
  • English
  • Français

Influence of Adjuvants on Hemp Sesbania (Sesbania exaltata) Control by Chlorimuron

Published online by Cambridge University Press:  12 June 2017

David L. Jordan  and
Ann B. Burns
David L. Jordan
Affiliation:
Northeast Res. Stn., Louisiana State Univ. Agric. Center. P.O. Box 438, St. Joseph, LA 71366
Ann B. Burns
Affiliation:
Northeast Res. Stn., Louisiana State Univ. Agric. Center. P.O. Box 438, St. Joseph, LA 71366
Get access Rights & Permissions [Opens in a new window]

Abstract

Hemp sesbania control by chlorimuron applied with crop oil concentrate at 1.0% v/v, BCH 815 at 1.0% v/v, methylated seed oil at 1.0% v/v, a blend of methylated seed oil and organosilicone surfactant at 0.5% v/v, organosilicone-based surfactant at 0.125% v/v, and nonionic surfactant at 0.25% v/v was evaluated in field studies in 1994 and 1995. Control by chlorimuron at 4.5 g ae/ha was greater when applied with BCH 815, organosilicone-based surfactant, and nonionic surfactant than with crop oil concentrate, methylated seed oil, and a blend of methylated seed oil and organosilicone surfactant. When chlorimuron was applied at 4.5 g/ha with BCH 815 or nonionic surfactant, hemp sesbania control was similar to that by chlorimuron at 9 g/ha applied with methylated seed oil, the blend of methylated seed oil and organosilicone surfactant, or organosilicone-based surfactant.

Keywords

Chlorimuron, 2-[[[[(4-chloro-6-methoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]benzoic acidhemp sesbania, Sesbania exaltata (Raf.) Rydb. ex A. W. Hill # SEBEXSpray additiveBCH 815crop oil concentratemethylated seed oilmethylated seed oil and organosilicone surfactant blendorganosilicone-based surfactantnonionic surfactantSEBEX
Type
Research
Information
Weed Technology , Volume 11 , Issue 1 , March 1997 , pp. 19 - 23
Copyright
Copyright © 1997 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. Braverman, M. P., and Griffin, J. L. 1995. Effect of CO2 on spray solution pH. Weed Technol. 9:23–28.Google Scholar
2. Bridges, D. C., 1989. Adjuvant and pH effects on sethoxydim and clethodim activity on rhizome johnsongrass (Sorghum halepense). Weed Technol. 3:615–620.CrossRefGoogle Scholar
3. Bruce, J. A., Penner, D., and Kells, J. J. 1993. Absorption and activity of nicosulfuron and primisulfuron in quackgrass (Agropyron repens) as affected by adjuvants. Weed Sci. 218–224.Google Scholar
4. Eberlein, C. V., Guttieri, M. J., and Schaffers, W. C. 1992. Hairy nightshade (Solanum sarrachoides) control in potatoes (Solanum tuberosum) with bentazon plus additives. Weed Technol. 6:85–90.Google Scholar
5. Falk, R. H., Guggenheim, R., and Schulke, G. 1994. Surfactant-induced phytotoxicity. Weed Technol. 8:519–525.Google Scholar
6. Field, R. J., and Bishop, N. C. 1988. Promotion of stomatal infiltration of glyphosate by an organosilicone surfactant reduces the critical rainfree period. Pestic. Sci. 24:55–62.Google Scholar
7. Hammes, G. G., 1993. Weed management in peanuts with chlorimuron and foliar nitrogen sources. Proc. South. Weed Sci. Soc. 46:319.Google Scholar
8. Hart, S. E., Kells, J. J., and Penner, D. 1992. Influence of adjuvants on efficacy, absorption, and spray retention of primisulfuron. Weed Technol. 6:592–598.Google Scholar
9. Hatzios, K. K., and Penner, D. 1985. Interactions of herbicides with other agrichemicals in higher plants. Rev. Weed Sci. 1:1–63.Google Scholar
10. Jordan, D., 1996. Adjuvants and growth stage affect purple nutsedge (Cyperus rotundus) control with chlorimuron and imazethapyr. Weed Technol. 10:359–362.Google Scholar
11. Jordan, D. L., Vidrine, P. R., Griffin, J. L., and Reynolds, D. B. 1996. Influence of adjuvants on efficacy of clethodim. Weed Technol. 10:(in press).Google Scholar
12. Kells, J. J., and Wanamarta, G. 1987. Effect of adjuvant and spray volume on quackgrass (Agropyron repens) control with selective postemergence herbicides. Weed Technol. 1:129–132.Google Scholar
13. Kent, L. M., Wills, G. D., and Shaw, D. R. 1991. Influence of ammonium sulfate, imazapyr, temperature, and relative humidity on the absorption and translocation of imazethapyr. Weed Sci. 39:412–416.Google Scholar
14. King, C. A., and Oliver, L. R. 1992. Application rate and timing of acifluorfen, bentazon, chlorimuron, and imazaquin. Weed Technol. 6:526–534.Google Scholar
15. Klingaman, T. E., King, C. A., and Oliver, L. R. 1992. Effect of application rate, weed species, and weed stage of growth on imazethapyr activity. Weed Sci. 40:227–232.CrossRefGoogle Scholar
16. Mack, R. E., Volgas, G. C., and Underwood, A. K. 1995. New developments in spray adjuvant technology. p. 126–129 in Proc. South. Soybean Conf. Feb. 15–17, 1995, Memphis, TN. The United Soybean Board.Google Scholar
17. Manthey, F. A., Matysiak, R., and Nalewaja, J. D. 1992. Petroleum oil and emulsifier affect the phytotoxicity of imazethapyr. Weed Technol. 6:81–84.CrossRefGoogle Scholar
18. Manthey, F. A., Nalewaja, J. D., and Szeleiak, E. F. 1990. Small grain and grass response to BAS-514 with adjuvants. Weed Technol. 4:366–370.Google Scholar
19. McCormick, R. W., 1990. Effect of CO2, N2, air, and nitrogen salts on spray solution pH. Weed Technol. 4:910–912.Google Scholar
20. McWhorter, C. G., 1992. The use of adjuvants. p. 10–25 in Hodgson, R. H., ed. Adjuvants for Herbicides. Weed Sci. Soc. Am., Champaign, IL.Google Scholar
21. Nalewaja, J. D., Skrypczak, G. A., and Gillespie, G. R. 1986. Absorption and translocation of herbicides with lipid compounds. Weed Sci. 24:564–568.Google Scholar
22. Reddy, K. N., and Singh, M. 1992. Organosilicone adjuvant effects on glyphosate efficacy and rainfastness. Weed Technol. 6:361–365.Google Scholar
23. Roggenbuck, F. C., Rowe, L., Penner, D., Petroff, L., and Burow, R. 1990. Increasing postemergence herbicide efficacy and rainfastness with silicone adjuvants. Weed Technol. 4:576–580.Google Scholar
24. Sims, B. D., 1989. Influence of liquid fertilizers on postemergence herbicide activity in soybeans. Proc. South. Weed Sci. Soc. 42:83.Google Scholar
25. Van Valkenburg, J. W., 1982. Terminology, classification, and chemistry. p. 1–9 in Hodgson, R. H., ed. Adjuvants for Herbicides. Weed Sci. Soc. Am. Champaign, IL.Google Scholar
26. Wanamarta, G., and Penner, D. 1989. Foliar penetration of herbicides. Rev. Weed Sci. 4:215–231.Google Scholar
27. York, A. C., Jordan, D. L., and Wilcut, J. W. 1990. Effects of (NH4)2SO4 and BCH 81508 S on efficacy of sethoxydim. Weed Technol. 4:76–80.Google Scholar