Hostname: page-component-586b7cd67f-dsjbd Total loading time: 0 Render date: 2024-11-27T19:59:04.678Z Has data issue: false hasContentIssue false
  • English
  • Français

Environment Influences Green Foxtail (Setaria viridis) Competition with Wheat (Triticum aestivum)

Published online by Cambridge University Press:  12 June 2017

Dallas E. Peterson  and
John D. Nalewaja
Dallas E. Peterson
Affiliation:
Crop and Weed Sci. Dep., N. Dak. State Univ., Fargo, ND 58105
John D. Nalewaja
Affiliation:
Crop and Weed Sci. Dep., N. Dak. State Univ., Fargo, ND 58105
Get access Rights & Permissions [Opens in a new window]

Abstract

Temperature, soil moisture, green foxtail density, relative emergence dates, and soil fertility effects on green foxtail and spring wheat competition were evaluated in controlled environments. Green foxtail competition was highest at 30 C and without moisture stress. Early green foxtail emergence increased competition with wheat more than changes in temperature, soil moisture, or green foxtail density. At 30 C, wheat fresh weight was reduced 50% by green foxtail seeded 4 d before wheat, but only 13% by foxtail seeded 4 d after wheat. Doubling the nitrogen and total nutrient concentration did not increase wheat growth, but increased foxtail weight 41 and 75%, respectively.

Keywords

Wheat, Triticum aestivum L.green foxtail, Setaria viridis (L.) Beauv. ♯ SETVIWeed interferenceweed densitycritical periodfertilitySETVI
Type
Research
Information
Weed Technology , Volume 6 , Issue 3 , September 1992 , pp. 607 - 610
Copyright
Copyright © 1990 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. Bell, A. R. and Nalewaja, J. D. 1968. Competition of wild oat in wheat and barley. Weed Sci, 16:505–507.Google Scholar
2. Blackshaw, R. E., Stobbe, E. H., Shaykewich, C. F., and Woodbury, W. 1981. Influence of soil temperature and soil moisture on green foxtail (Setaria viridis) establishment in wheat (Triticum aestivum). Weed Sci. 29:179–184.Google Scholar
3. Blackshaw, R. E., Stobbe, E. H., and Sturko, A.R.W. 1981. Effects of seeding dates and densities of green foxtail (Setaria viridis) on the growth and productivity of wheat (Triticum aestivum). Weed Sci. 29:212–217.CrossRefGoogle Scholar
4. Christie, E. D. and Detling, J. K. 1982. Analysis of interference between C3 and C4 grasses in relation to temperature and soil nitrogen supply. Ecology 63:1277–1284.Google Scholar
5. Douglas, B. J. and Morrison, I. N. 1984. Soil water effects on the physiology of a green foxtail—wheat stand. Proc. North Cent. Weed Control Conf. 39:99–100.Google Scholar
6. Feltner, K. C., Hurst, H. R., and Anderson, L. E. 1969. Yellow foxtail competition in grain sorghum. Weed Sci. 17:211–213.CrossRefGoogle Scholar
7. Hoagland, D. R. and Arnon, D. K. 1950. The water culture method for growing plants without soil. Calif. Agric. Exp. Stn. Circ. 347. 32 p.Google Scholar
8. Manthey, D. R. 1984. Weed population dynamics in wheat and sunflower. Ph.D. dissertation, North Dakota State Univ., Fargo, 101 p.Google Scholar
9. Nieto, J. H. and Staniforth, D. W. 1961. Corn and foxtail competition under various production conditions. Agron. J. 53:1–5.Google Scholar
10. O'Donovan, J. T., de St. Remy, E. A., O'Sullivan, P. A., Dew, D. A., and Sharma, A. K. 1985. Influence of the relative time of emergence of wild oat (Avena fatua) on yield loss of barley (Hordeum vulgare) and wheat (Triticum aestivum). Weed Sci. 33:498–503.CrossRefGoogle Scholar
11. Rahman, A. and Ashford, R. 1972. Control of green foxtail in wheat with trifluralin. Weed Sci. 20:23–27.Google Scholar
12. Shurtleff, J. L. and Coble, H. D. 1985. The interaction of soybean (Glycine max) and five weed species in the greenhouse. Weed Sci. 33:669–672.CrossRefGoogle Scholar
13. Vanden Born, W. H. 1971. Green foxtail: seed dormancy, germination, and growth. Can. J. Plant Sci. 52:53–59.CrossRefGoogle Scholar
14. Zimdahl, R. L. 1980. Weed Crop Competition. International Plant Protection Center, Corvallis, Oregon. 195 p.Google Scholar