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Giant Foxtail (Setaria faberi) Control in Full-Season No-Till Soybeans (Glycine max)

Published online by Cambridge University Press:  12 June 2017

Ronald L. Ritter  and
Lisa M. Kaufman
Ronald L. Ritter
Affiliation:
Agron. Dep., Univ. Md., College Park, MD 20742
Lisa M. Kaufman
Affiliation:
Agron. Dep., Univ. Md., College Park, MD 20742
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Abstract

Alachlor plus linuron tank mixed with paraquat and applied preemergence (PRE) did not control giant foxtail all season in full-season no-till soybeans. Alachlor applied early preplant (EPP) plus PRE was necessary to control (>70%) giant foxtail acceptably all season. Metolachlor applied PRE or EPP plus PRE were equally effective in controlling giant foxtail (71 to 74%). Oryzalin at 1.7 or 2.2 kg ai/ha applied fall or spring EPP controlled giant foxtail better than 70% through July. Oryzalin applied PRE did not control giant foxtail acceptably.

Keywords

Alachlor, 2-chloro-N-(2,6-diethylphenyl)-N-(methoxymethyl)acetamidelinuron, N′-(3,4-dichlorophenyl)-N-methoxy-N-methylureametolachlor, 2-chloro-N-(2-ethyl-6-methylphenyl)-N-(2-methoxy-1-methyl-ethyl)acetamideoryzalin, 4-(dipropylamino)-3,5-dinitrobenzenesulfonamideparaquat, 1,1′-dimethyl-4,4′-bipyridinium ionsoybeans, Glycine max (L.)Merr. Essex and Uniongiant foxtail, Setaria faberi Herrm. #3 SETFAAlachlormetolachlororyzalin
Type
Research
Information
Weed Technology , Volume 3 , Issue 1 , March 1989 , pp. 151 - 154
Copyright
Copyright © 1989 by the Weed Science Society of America 

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References

Literature Cited

1. Burnside, O. C., and Moomaw, R. S. 1985. Narrow row soybean production in untilled oat stubble. Agron. J. 77:36–40.Google Scholar
2. Fawcett, R. S., Brenneman, L. G., Creswell, J. I., and Vincent, G. B. 1982. Early preplant vs. planting time herbicides for no-till soybeans across Iowa. Proc. North Cent. Weed Control Conf. 37:69–71.Google Scholar
3. Kapusta, G. 1979. Seedbed tillage and herbicide influence on soy bean (Glycine max) weed control and yield. Weed Sci. 27:520–526.CrossRefGoogle Scholar
4. Moomaw, R. S., and Martin, A. R. 1985. Herbicide evaluations for no-till soybean (Glycine max) production in corn (Zea mays) residue. Weed Sci. 33:679–685.Google Scholar
5. Nelson, J. E., Meggitt, W. F., Penner, D., and Ladlie, J. S. 1983. The influence of environmental factors on oryzalin activity. Weed Sci. 31:752–758.Google Scholar
6. Ritter, R. L. 1985. Weed control in full season no-till soybeans. Proc. Northeast. Weed Sci. Soc. 39:52.Google Scholar
7. Robinson, E. L., Langdale, G. W., and Stuedemann, J. A. 1984. Effect of three weed control regimes on no-till and tilled soybeans (Glycine max). Weed Sci. 32:17–19.Google Scholar
8. Shoop, G. J., Kittle, D. R., and Strait, A. O. 1982. Oryzalin early preplant surface applied for weed control in no-till soybeans. Proc. North Cent. Weed Control Conf. 37:62–64.Google Scholar
9. Stougaard, R. N., Kapusta, G., and Roskamp, G. 1984. Early preplant herbicide applications for no-till soybean (Glycine max) weed control. Weed Sci. 32:293–298.Google Scholar
10. Triplett, G. B. Jr. 1978. Weed control for doublecrop soybeans planted with the no-tillage method following small grain harvest. Agron. J. 70:577–581.CrossRefGoogle Scholar
11. Webb, F., and Johnston, G. 1985. Early preplant applications of cyanazine and oryzalin for full season no-tillage soybeans. Proc. Northeast Weed Sci. Soc. Suppl. 39:35.Google Scholar
12. Wilson, H. P., Hines, T. E., Hatzios, K. K., and Doub, J. P. 1988. Efficacy comparisons of alachlor and metolachlor formulations in the field. Weed Technol. 2:24–27.Google Scholar