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Longspine Sandbur (Cenchrus longispinus) Ecology and Interference in Irrigated Corn (Zea mays)

Published online by Cambridge University Press:  12 June 2017

Randy L. Anderson
Randy L. Anderson*
Affiliation:
Central Great Plains Research Unit, Akron, CO 80720
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Abstract

Longspine sandbur is a troublesome weed infesting corn in the Great Plains. However, herbicides are now available to control this species. This study characterized longspine sandbur ecology in irrigated corn to aid producers in integrating herbicides into their production systems. Longspine sandbur began emerging May 25, and by June 15, 84% of the seasonal emergence had occurred. Plant development was related to cumulative growing degree days. Seeds were viable early in longspine sandbur's development, with 20% of seeds viable by heading. Producers can minimize seed production of longspine sandbur in field borders by mowing plants at the boot stage. Bur production per plant was related to time of emergence, with seedlings emerging in late May producing 1,120 burs per plant. Seedlings emerging 4 wk later produced 84% fewer burs. Controlling longspine sandbur before 4 wk of interference prevented loss of corn grain yield.

Keywords

Longspine sandbur, Cenchrus longispinus (Hack.) Fern. # CCHPAcorn, Zea mays L. ‘Pioneer Brand 3732.'Bur productiongrowing degree day accumulationherbicidesplant developmentCCHPAGDD, growing degree dayN, nitrogen; POST, postemergence
Type
Research
Information
Weed Technology , Volume 11 , Issue 4 , December 1997 , pp. 667 - 671
Copyright
Copyright © 1997 by the Weed Science Society of America 

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References

Literature Cited

Aldrich, R. J. 1984. Reproduction from seed. In Weed-Crop Ecology: Principles in Weed Management. North Scituate, MA: Breton Publishers. pp. 47–76.Google Scholar
Aldrich, S. R., Scott, W. O., and Leng, E. R. 1978. In Modern Corn Production. Champaign IL: A & L Publications. pp. 35–37.Google Scholar
Anderson, R. L. 1989. Effect of Plant Size on Nicosulfuron Activity on Field Sandbur and Redroot Pigweed. In Western Society of Weed Science Research Report. Newark, CA: Western Society of Weed Science. pp. 408–409.Google Scholar
Anderson, R. L. and Nielsen, D. C. 1996. Emergence pattern of five weeds in the central Great Plains. Weed Technol. 10:744–749.CrossRefGoogle Scholar
Bauer, A., Smika, D., and Black, A. 1983. Correlation of Five Wheat Growth Stage Scales in the Great Plains. USDA-ARS Advanced Agricultural Technology Bull. AT-NC-7. Peoria, IL: U.S. Department of Agriculture. 17 p.Google Scholar
Boydston, R. A. 1990. Time of emergence and seed production of longspine sandbur (Cenchrus longispinus) and puncturevine (Tribulus terrestris). Weed Sci. 38:16–21.CrossRefGoogle Scholar
Carey, B. J. and Kells, J. J. 1995. Timing of postemergence herbicide applications to maximize weed control and corn (Zea mays) yield. Weed Technol. 9:356–361.CrossRefGoogle Scholar
Derr, J. F., Monaco, T. J., and Sheets, T. J. 1985. Response of three annual grasses to fluazifop. Weed Sci. 33:693–697.CrossRefGoogle Scholar
Egley, G. H. 1986. Stimulation of weed seed germination in soil. Rev. Weed Sci. 2:67–89.Google Scholar
Firbank, L. G. and Watkinson, A. R. 1986. Modelling the population dynamics of an arable weed and its effect upon crop yield. J. Appl. Ecol. 23:147–159.CrossRefGoogle Scholar
Gonzalez-Andujar, J. L. and Fernandez-Quintanilla, C. 1991. Modelling the population dynamics of Avena sterilis under dry-land cereal cropping systems. J. Appl. Ecol. 28:16–27.CrossRefGoogle Scholar
Hall, M. R., Swanton, C. J., and Anderson, G. W. 1992. The critical period of weed control in grain corn (Zea mays). Weed Sci. 40:441–447.CrossRefGoogle Scholar
Harrison, S. K., Williams, C. S., and Wax, L. M. 1985. Interference and control of giant foxtail (Setaria faberi) in soybeans (Glycine max). Weed Sci. 33:203–208.CrossRefGoogle Scholar
Jordan, N. 1992. Weed demography and population dynamics: implications for threshold management. Weed Technol. 6:184–190.CrossRefGoogle Scholar
Lybecker, D. W., Schweizer, E. E., and Zimdahl, R. L. 1991. Weed management decisions in corn based on bioeconomic modelling. Weed Sci. 39:124–129.CrossRefGoogle Scholar
Moore, R. P. 1976. Tetrazolium seed testing developments in North America. J. Seed Technol. 1:17–30.Google Scholar
Neal, J. C., Bhowmik, P. C., and Senesac, A. F. 1990. Factors influencing fenoxaprop efficacy in cool-season turfgrass. Weed Technol. 4:272–278.CrossRefGoogle Scholar
Peterson, G. A., Westfall, D. G., and Cole, C. V. 1993. Agroecosystem approach to soil and crop management research. Soil Sci. Soc. Am. J. 57:1354–1360.CrossRefGoogle Scholar
Phillips, W. M. 1969. Dryland sorghum production and weed control with minimum tillage. Weed Sci. 17:251–254.CrossRefGoogle Scholar
Roberts, H. A. and Feast, P. M. 1973. Emergence and longevity of annual weeds in cultivated and undisturbed soil. J. Appl. Ecol. 10:133–143.CrossRefGoogle Scholar
Staniforth, D. W. and Wiese, A. F. 1985. Weed biology and its relationship to weed control in limited-tillage systems. In Wiese, A. F., ed. Weed Control in Limited Tillage Systems. Weed Sci. Soc. Am. Monograph 2:77–92.Google Scholar
Stoller, E. W. and Wax, L. M. 1973. Periodicity of germination and emergence of some annual weeds. Weed Sci. 21:574–580.CrossRefGoogle Scholar
Swanton, C. J., Chandler, K., Elmes, M. J., Murphy, S. D., and Anderson, G. W. 1996. Postemergence control of annual grasses and corn (Zea mays) tolerance using DPX-79406. Weed Technol. 10:288–294.CrossRefGoogle Scholar
Swinton, S. M. and King, R. P. 1994. A bioeconomic model for weed management in corn and soybean. Agric. Syst. 44:313–335.CrossRefGoogle Scholar
Todd, R., Klocke, N., Bauer, D., and Dickey, E. 1984. Tillage effects on crop residues and sandbur control on a sandy soil. North Cent. Weed Cont. Conf. 39:53–54.Google Scholar
Tweedy, M. J. and Kapusta, G. 1995. Nicosulfuron and primisulfuron eradicate rhizome johnsongrass (Sorghum halepense) in corn (Zea mays) in three years. Weed Technol. 9:748–753.CrossRefGoogle Scholar
Upadhyaya, M. K., Turkington, R., and McIlvride, D. 1986. The biology of Canada weeds. 75. Bromus tectorum L. Can. J. Plant Sci. 66:689–709.CrossRefGoogle Scholar
Wicks, G. A. 1985. Weed control in conservation tillage systems—small grains. In Wiese, A. F., ed. Weed Control in Limited Tillage Systems. Weed Sci. Soc. Am. Monograph 2:77–92.Google Scholar
Wiese, A. F. and Chenault, E. W. 1986. Incorporating herbicides on sandy soil for dryland cotton. Agron. J. 78:897–900.CrossRefGoogle Scholar
Wiles, L. J., King, R. P., Schweizer, E. E., Lybecker, D. W., and Swinton, S. M. 1996. GWM: General Weed Management model. Agric. Syst. 50:355–376.CrossRefGoogle Scholar
Wilson, R. G. 1993. Effect of preplant tillage, post-plant cultivation, and herbicides on weed density in corn (Zea mays). Weed Technol. 7:728–734.CrossRefGoogle Scholar
Wyse, D. L. 1994. New technologies and approaches for weed management in sustainable agriculture systems. Weed Technol. 8:403–407.CrossRefGoogle Scholar