Hostname: page-component-cd9895bd7-dzt6s Total loading time: 0 Render date: 2024-12-26T04:37:20.618Z Has data issue: false hasContentIssue false
  • English
  • Français

Purple Nutsedge (Cyperus rotundus) and False-Green Kyllinga (Kyllinga gracillima) Control in Bermudagrass Turf

Published online by Cambridge University Press:  20 January 2017

Travis W. Gannon ,
Fred H. Yelverton  and
Lane P. Tredway
Travis W. Gannon*
Affiliation:
Department of Crop Science, North Carolina State University, Raleigh, NC 27695
Fred H. Yelverton
Affiliation:
Department of Crop Science, North Carolina State University, Raleigh, NC 27695
Lane P. Tredway
Affiliation:
Department of Plant Pathology, North Carolina State University, Campus Box 7616, Raleigh, NC 27695
*
Corresponding author's E-mail: [email protected]
Get access Rights & Permissions [Opens in a new window]

Abstract

Experiments were conducted during 2007 and 2008 to evaluate various herbicide treatment regimes for POST purple nutsedge and false-green kyllinga control. Evaluated herbicides included halosulfuron, sulfentrazone, sulfosulfuron, and trifloxysulfuron. Evaluated treatments did not cause objectionable bermudagrass injury at any time. Results were variable across years, likely due to reduced rainfall in 2007 causing reduced purple nutsedge and false-green kyllinga growth. In 2007, averaged across herbicide rate and number of applications, sulfosulfuron provided greater purple nutsedge control than trifloxysulfuron. Sulfosulfuron and trifloxysulfuron provided similar levels of control in 2008, although both were less effective than in 2007. In 2007, sulfosulfuron and trifloxysulfuron provided excellent (> 90%) false-green kyllinga control, and trifloxysulfuron provided greater control (80%) compared to sulfosulfuron (61%) in 2008. Sulfentrazone provided < 30 and 60% purple nutsedge and false-green kyllinga control, respectively. A sequential application applied 6 wk after initial treatment provided the highest level of purple nutsedge and false-green kyllinga control with evaluated herbicides. Tank-mix partners to enhance purple nutsedge control with sulfentrazone provided inconsistent results. Sulfosulfuron and trifloxysulfuron offer acceptable POST perennial sedge control in tolerant warm-season turfgrasses.

Durante 2007 y 2008 se realizaron experimentos para evaluar varios regímenes de tratamientos de herbicida para el control pos-emergente de Cyperus rotundus y Kyllinga gracillima. Los herbicidas evaluados incluyeron halosulfuron, sulfentrazone, sulfosulfuron y trifloxysulfuron. Los tratamientos evaluados no causaron daño objetable al Cynodon spp. en ningún momento. Los resultados fueron variables entre años, probablemente debido a la escasez de lluvias en 2007 que provocó una reducción en el crecimiento de C. rotundus y K. gracillima. En 2007, sacando un promedio entre todas las dosis de herbicida y número de aplicaciones, el sulfosulfuron proporcionó un mayor control de C. rotundus que el trifloxysulfuron. Sulfosulfuron y trifloxysulfuron proporcionaron niveles similares de control en 2008, aunque ambos fueron menos efectivos que en 2007. En 2007, sulfosulfuron y trifloxysulfuron proporcionaron un excelente control (> 90%) de K. gracillima, mientras que trifloxysulfuron proporcionó mayor control (80%) comparado con sulfosulfuron (61%) en 2008. Sulfentrazone proporcionó un control de C. rotundus y K. gracillima de < 30 y 60%, respectivamente. Una aplicación secuencial realizada 6 semanas después del tratamiento inicial proporcionó el nivel más alto de control de C. rotundus y K. gracillima con los herbicidas evaluados. Mezclas con otros herbicidas para mejorar el control de C. rotundus con sulfentrazone, proporcionaron resultados inconsistentes. Sulfosulfuron y trifloxysulfuron ofrecen control pos-emergente aceptable de especies perenes de la familia Cyperaceae en céspedes tolerantes a estaciones calurosas.

Keywords

Halosulfuronsulfentrazonesulfosulfurontrifloxysulfuronfalse-green kyllinga, Kyllinga gracillima L.purple nutsedge, Cyperus rotundus L.bermudagrass, Cynodon sppHerbicide efficacysequential applicationssequential application timingtank-mix partner
Type
Weed Management—Other Crops/Areas
Information
Weed Technology , Volume 26 , Issue 1 , March 2012 , pp. 61 - 70
Copyright
Copyright © 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

Anonymous, . 2010a. Certainty® herbicide product label. Monsanto Company Publication No. 71016G5-6. St. Louis, MO Monsanto Company. 6 p.Google Scholar
Anonymous, . 2010b. Dismiss® herbicide product label. Philadelphia, PA FMC Corporation. 5 p.Google Scholar
Anonymous, . 2010c. Monument® 75WG herbicide product label. Syngenta Publication No. SCP 1134A-L1A 0805. Greensboro, NC Syngenta Crop Protection. 25 p.Google Scholar
Baumann, P. A., Moore, F. T., and Matocha, M. E. 2004. Purple nutsedge (Cyperus rotundus L.) control from sulfosulfuron applications to turfgrass. Proc. South. Weed Sci. Soc. 57:98.Google Scholar
Bendixen, L. E. and Nandihalli, U. B. 1987. Worldwide distribution of purple and yellow nutsedge (Cyperus rotundus and C. esculentus). Weed Technol. 1:61–65.Google Scholar
Blum, R. R., Isgrigg, J. III, and Yelverton, F. H. 2000. Purple (Cyperus rotundus) and yellow nutsedge (C. esculentus) control in bermudagrass (Cynodon dactylon) turf. Weed Technol. 14:357–365.Google Scholar
Brecke, B. J., Hutto, K. C., and Unruh, J. B. 2007. Sulfosulfuron: weed management and turfgrass tolerance. Proc. South. Weed Sci. Soc. 60:114.Google Scholar
Brecke, B. J., Stephenson, D. O. IV, and Unruh, J. B. 2005. Control of purple nutsedge (Cyperus rotundus) with herbicides and mowing. Weed Technol. 19:809–814.Google Scholar
Brecke, B. J., Unruh, J. B., Powell, A. J., and Davis, S. D. 2004. Warm-season turfgrass tolerance and weed control with ALS-inhibiting herbicides. Proc. South. Weed Sci. Soc. 57:92.Google Scholar
Breeden, G. K. and McElroy, J. S. 2005. Yellow nutsedge (Cyperus esculentus) and false-green kyllinga (Kyllinga gracillima) control with flazasulfuron. Proc. South. Weed Sci. Soc. 58:108.Google Scholar
Brosnan, J. T. and Deputy, J. 2008. Centipedegrass, TM-14. Manoa, HI University of Hawai'i. 4 p.Google Scholar
Bryson, C. T., and DeFelice, M. S., eds. 2009. Weeds of the South. Athens, GA University of Georgia Press. 468 p.Google Scholar
Bryson, C. T. and Carter, R. 2008. The significance of Cyperaceae as weeds. Pages 15–101 in Naczi, R.F.C. and Ford, B. A., eds. Sedges: Uses, Diversity, and Systematics of the Cyperaceae. Monographs in Systematic Botany. St. Louis, MO Missouri Botanical Garden.Google Scholar
Bryson, C. T., Carter, R., McCarty, L. B., and Yelverton, F. H. 1997. Kyllinga, a genus of neglected weeds in the continental United States. Weed Technol. 11:838–842.Google Scholar
Burke, I. C., Troxler, S. C., Wilcut, J. W., and Smith, W. D. 2008. Purple and yellow nutsedge (Cyperus rotundus and C. esculentus) response to postemergence herbicides in cotton. Weed Technol. 22:615–621.Google Scholar
Chase, R. L. and Appleby, A. P. 1979. Effects of humidity and moisture stress on glyphosate control of Cyperus rotundus L. Weed Res. 19:241–246.Google Scholar
Dayan, F. E., Green, H. M., Weete, J. D., and Hancock, H. G. 1996. Postemergence activity of sulfentrazone: effects of surfactants and leaf surfaces. Weed Sci. 44:797–803.Google Scholar
Eizenberg, H., Goldwasser, Y., Achdary, G., and Hershenhorn, J. 2003. The potential of sulfosulfuron to control troublesome weeds in tomato. Weed Technol. 17:133–137.Google Scholar
Elmore, C. D. 1985. Weed Identification Guide. Champaign, IL Southern Weed Science Society.Google Scholar
Elmore, C. D. 1990. Weed Identification Guide. Champaign, IL Southern Weed Science Society.Google Scholar
Grichar, W. J., Besler, B. A., and Brewer, K. D. 2003. Purple nutsedge control and potato (Solanum tuberosum) tolerance to sulfentrazone and halosulfuron. Weed Technol. 17:485–490.Google Scholar
Harrell, J. R., Estes, A., and McCarty, B. 2009. Post-emergence control on purple nutsedge. Proc. South. Weed Sci. Soc. 62:407.Google Scholar
Hattersley, P. W. 1983. The distribution of C3 and C4 grasses in Australia in relation to climate. Oecologia 57:113–128.Google Scholar
Henry, G. M. and Sladek, B. S. 2008. Control of yellow and purple nutsedge in bermudagrass turf with V-10142. Proc. South. Weed Sci. Soc. 61:125.Google Scholar
Holm, L. G., Plucknett, D. L., Pancho, J. V., and Herberger, J. P. 1977. The world's worst weeds; distribution and biology. Honolulu, HI University of Hawaii Press.Google Scholar
Hubbard, L. R., Estes, A. G., and McCarty, L. B. 2007. New options for purple nutsedge control in bermudagrass turf. Proc. South. Weed Sci. Soc. 60:111.Google Scholar
Hutto, K. C., Brecke, B. J., and Unruh, J. B. 2007. Sulfentrazone for weed management in fine turfgrass. Proc. South. Weed Sci. Soc. 60:110.Google Scholar
Johnson, W. C. III and Mullinix, B. G. Jr. 1997. Population dynamics of yellow nutsedge (Cyperus esculentus) in cropping systems in the southeastern coastal plain. Weed Sci. 45:166–171.Google Scholar
Kopec, D. M. and Gilbert, J. J. 2001. Sulfentrazone effects on purple nutsedge. The 2001 Turfgrass, Landscape, and Urban IPM Research Summary. Tucson, AZ. 6.Google Scholar
Lin, C. H., Tai, Y. S., Liu, D. J., and Ku, M. S. B. 1993. Photosynthetic mechanisms of weeds in Taiwan. Aust. J. Plant Physiol. 20:757–769.Google Scholar
Marvin, J. W., McCarty, L. B., and Estes, A. G. 2009. Purple nutsedge control with Dismiss (sulfentrazone) year 2. Proc. South. Weed Sci. Soc. 62:383.Google Scholar
McCarty, L. B., Everest, J. W., Hall, D. W., Murphy, T. R., and Yelverton, F. 2008. Color Atlas of Turfgrass Weeds, 2nd ed. Hoboken, NJ John Wiley & Sons, Inc. Pp. 25–31.Google Scholar
McElroy, J. S., Yelverton, F. H., Burke, I. C., and Wilcut, J. W. 2004. Absorption, translocation, and metabolism of halosulfuron and trifloxysulfuron in green kyllinga (Kyllinga brevifolia) and false-green kyllinga (K. gracillima). Weed Sci. 52:704–710.Google Scholar
McElroy, J. S., Yelverton, F. H., Burton, M. G., and Brownie, C. 2005b. Habitat delineation of green and false-green kyllinga in turfgrass systems and interrelationship of elevation and edaphic factors. Weed Sci. 53:620–630.Google Scholar
McElroy, J. S., Yelverton, F. H., and Warren, L. S. Jr. 2005a. Control of green and false-green kyllinga (Kyllinga brevifolia and K. gracillima) in golf course fairways and roughs. Weed Technol. 19:824–829.Google Scholar
Mehlich, A. 1984. Photometric determination of humic matter in soils, a proposed method. Common. Soil Sci. Plant Anal. 15:1417–1422.Google Scholar
Molin, W. T., Maricic, A. A., Khan, R. A., and Mancino, C. F. 1999. Effect of MON 12037 on the growth and tuber viability of purple nutsedge (Cyperus rotundus). Weed Technol. 13:1–5.Google Scholar
Murphy, T. R., McCarty, L. B., Hall, D., Colvin, D. L., Dickens, R., and Everest, J. W. 1992. Weeds of southern turfgrasses. Gainesville, FL Florida Cooperative Extension Service. 208 p.Google Scholar
Nelson, K. A. and Renner, K. A. 2002. Yellow nutsedge (Cyperus esculentus) control and tuber production with glyphosate and ALS-inhibiting herbicides. Weed Technol. 16:512–519.Google Scholar
Nesser, C., Aguero, R., and Swanton, C. J. 1997. Survival and dormancy of purple nutsedge (Cyperus rotundus) tubers. Weed Sci. 45:784–790.CrossRefGoogle Scholar
Ohmes, G. A. and Mueller, T. C. 2007. Sulfentrazone adsorption and mobility in surface soil of the southern United States. Weed Technol. 21:796–800.Google Scholar
Shaner, D. L. and Singh, B. K. 1997. Acetohydroxyacid synthase inhibitors. Pages 69–110 in Roe, R. M., Burton, J. D., and Kuhr, R. J., eds. Herbicide Activity: Toxicology, Biochemistry, and Molecular Biology. Burke, VA IOS Press.Google Scholar
Singh, S. and Singh, M. 2004. Effect of growth stage on trifloxysulfuron and glyphosate efficacy in twelve weed species of citrus groves. Weed Technol. 18:1031–1036.CrossRefGoogle Scholar
Stoller, E. W. and Sweet, R. D. 1987. Biology and life cycle of purple and yellow nutsedges (Cyperus rotundus and C. esculentus). Weed Technol. 1:66–73.Google Scholar
Summerlin, J. R. Jr., Coble, H. D., and Yelverton, F. H. 2000. Effect of mowing on perennial sedges. Weed Sci. 48:501–507.Google Scholar
Teeri, J. A. and Stowe, L. G. 1976. Climatic patterns and the distribution of C4 grasses in North America. Oecologia 23:1–12.Google Scholar
Troxler, S. C., Burke, I. C., Wilcut, J. W., Smith, W. D., and Burton, J. D. 2003. Absorption, translocation, and metabolism of foliar-applied CGA-362622 in purple and yellow nutsedge (Cyperus rotundus L. and C. esculentus L.). Weed Sci. 51:13–18.Google Scholar
United States Department of Agriculture (USDA). 2010a. Plants Profile, Natural Resources Conservation Service. http://plants.usda.gov/java/profile?symbol=KYGR. Accessed May 23, 2010.Google Scholar
USDA. 2010b. Natural Resources Conservation Services, National Cooperative Soil Survey. http://soils.usda.gov/. Accessed: February 1, 2011.Google Scholar
Unruh, J. B. and Brecke, B. J. 2006. New options for managing weeds in the landscape. Jay, FL Florida Cooperative Extension Service ENH1039. 3 p.Google Scholar
Wehtje, G. R., Walker, R. H., Grey, T. L., and Hancock, H. G. 1997. Response of purple (Cyperus rotundus) and yellow nutsedges (C. esculentus) to selective placement of sulfentrazone. Weed Sci. 45:382–387.Google Scholar
Wills, G. D. 1987. Description of purple and yellow nutsedge (Cyperus rotundus and C. esculentus). Weed Technol. 1:2–9.Google Scholar
Yelverton, F. 1996. Know your sedges. Golf Course Manag. 64:56–60.Google Scholar
Zar, J. H. 1999. Biostatistical analysis. 4th ed. Upper Saddle River, NJ Prentice Hall. 662 p.Google Scholar