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Sod Harvesting Intervals of Four Warm-Season Turfgrasses for Halosulfuron and Sulfentrazone

Published online by Cambridge University Press:  20 January 2017

Patrick E. McCullough ,
Diego Gómez De Barreda ,
Thomas V. Reed ,
Jialin Yu  and
F. Clint Waltz
Patrick E. McCullough
Affiliation:
Department of Crop and Soil Sciences, University of Georgia, Griffin, GA 30223-1797
Diego Gómez De Barreda
Affiliation:
Universitat Politècnica de València, Camino de Vera s/n, Edificio 3P, 46022 Valencia, Spain
Thomas V. Reed
Affiliation:
Department of Crop and Soil Sciences, University of Georgia, Griffin, GA 30223-1797
Jialin Yu
Affiliation:
Department of Crop and Soil Sciences, University of Georgia, Griffin, GA 30223-1797
F. Clint Waltz
Affiliation:
Department of Crop and Soil Sciences, University of Georgia, Griffin, GA 30223-1797
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Abstract

Sedges are problematic weeds that reduce quality of turfgrass sod, and herbicides may be needed for control prior to harvesting. The objective of this research was to evaluate application timing of halosulfuron and sulfentrazone on sod quality, tensile strength, and postharvest rooting of four warm-season turfgrasses. Bermudagrass injury from herbicides was minimal (< 10%), but injury to centipedegrass, St. Augustinegrass, and zoysiagrass was detected before harvesting and generally increased with sulfentrazone rate from 0.21 to 0.84 kg ai ha−1. Sod tensile strength was not reduced from the nontreated for bermudagrass and centipedegrass treated with herbicides, but tensile strength was reduced 15 and 22% following herbicide applications 1 wk before harvesting (WBH) St. Augustinegrass and zoysiagrass, respectively. Sulfentrazone at 0.84 kg ha−1 reduced zoysiagrass tensile strength 20% from the nontreated, but other treatments did not reduce measurements. Turfgrass injury from halosulfuron was negligible on all species, and treatments did not affect sod tensile strength of the four species. Treatments did not affect root mass of any species at 4 wk after sod transplanting. Sod quality after transplanting was reduced from the nontreated on several dates for centipedegrass and St. Augustinegrass when treated with sulfentrazone 1 and 2 WBH, and zoysiagrass quality was reduced from treatments 4 WBH. Bermudagrass quality after transplanting was not reduced from the nontreated by any herbicides. Results suggest sod harvesting should be delayed 1, > 2, > 2, and ≥ 4 weeks after sulfentrazone applications at labeled rates for bermudagrass, centipedegrass, St. Augustinegrass, and zoysiagrass, respectively. Sod harvesting should be delayed 1, 2, ≥ 4, and 2 wk after halosulfuron treatments at 0.07 kg ai ha−1 for bermudagrass, centipedegrass, St. Augustinegrass, and zoysiagrass, respectively.

Las ciperáceas son malezas problemáticas que reducen la calidad de los céspedes para corta, por lo que se podría requerir herbicidas para su control antes de la cosecha. El objetivo de esta investigación fue evaluar el momento de aplicación de halosulfuron y sulfentrazone y su impacto en la calidad del césped de corta, su resistencia al tiro, y el enraizado pos-cosecha de cuatro céspedes de clima cálido. El daño causado por los herbicidas al césped bermuda (Cynodon dactylon) fue mínimo (<10%), pero el daño al césped centipede (Eremochloa ophiuroides), al césped St. Augustine (Stenotaphrum secundatum), y al césped zoysia (Zoysia matrella) se detectó antes de la cosecha e incrementó con dosis de sulfentrazone de 0.21 a 0.84 kg ai ha−1. La resistencia al tiro no se redujo en comparación con el testigo sin tratamiento en los céspedes bermuda y centipede tratados con herbicidas, pero la resistencia al tiro se redujo 15 y 22% después de aplicaciones de herbicidas 1 semana antes de la cosecha (WBH) en St. Augustine y zoysia, respectivamente. Sulfentrazone a 0.84 kg ha−1 redujo la resistencia al tiro del césped zoysia 20% en comparación con el testigo sin tratamiento, pero los otros tratamientos no causaron reducciones. El daño del césped causado por halosulfuron fue mínimo en todas las especies, y los tratamientos no afectaron la resistencia al tiro de ninguna de las cuatro especies. Los tratamientos no afectaron la masa de raíces de ninguna de las especies a 4 semanas después del trasplante. La calidad del césped de corta después del trasplante se redujo en comparación con el testigo sin tratamiento en varias de las fechas en el caso de los céspedes centipede y St. Augustine cuando se trató con sulfentrazone 1 y 2 WBH, y la calidad del césped zoysia se redujo con tratamientos a 4 WBH. La calidad del césped bermuda después del trasplante no se redujo con ninguno de los herbicidas en comparación con el testigo. Los resultados sugieren que la cosecha del césped de corta debería retrasarse 1, >2, >2, y ≥4 semanas después de las aplicaciones de sulfentrazone a dosis de etiqueta para bermuda, centipede, St. Augustine, y zoysia, respectivamente.

Keywords

Halosulfuron-methylsulfentrazonebermudagrass (Cynodon dactylon × C. transvaalensis Burtt-Davy) ‘Tifway’centipedegrass [Eremochloa ophiuroides (Munro) Hack.] ‘TifBlair’St. Augustinegrass [Stenotaphrum secundatum (Walter) Kuntze] ‘Palmetto’zoysiagrass [Zoysia matrella (L.) Merr.] ‘Zeon’HarvestProtoxresidualrootingsedgestensile strength
Type
Research Article
Information
Weed Technology , Volume 28 , Issue 1 , March 2014 , pp. 47 - 57
Copyright
Copyright © Weed Science Society of America 

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References

Literature Cited

Anonymous (2008) Dismiss® herbicide label. Philadelphia, PA: FMC Corp. P. 3 Google Scholar
Anonymous (2011) SedgeHammer™ herbicide label. Yuma, AZ: Gowan Co.Google Scholar
Bailey, WA, Wilson, HP, Hines, TE (2002) Response of potato (Solanum tuberosum) and selected weeds to sulfentrazone. Weed Technol 16:651–658 Google Scholar
Belcher, JL, Walker, RH, Van Santen, E, Wehtje, GR (2002) Nontuberous sedge and kyllinga species' response to herbicides. Weed Technol 16:575–579 Google Scholar
Bingham, SW, Hall, JR (1985) Effects of herbicides on bermudagrass (Cynodon spp.) sprig establishment. Weed Sci 33:253–257 Google Scholar
Brecke, BJ, Stephenson, DO, Unruh, JB (2005) Control of purple nutsedge (Cyperus rotundus) with herbicides and mowing. Weed Technol 19:809–814 Google Scholar
Burns, RE, Futral, JG (1980) Measuring sod strength with an instron universal testing instrument. Agron J 72:571–573 Google Scholar
Busi, R, Vidotto, F, Fischer, AJ, Osuna, MD, DePrado, R, Ferrero, A (2006) Patterns of resistance to ALS herbicides in smallflower umbrella sedge (Cyperus difformis) and ricefield bulrush (Schoenpolectus mucronatus). Weed Technol 20:1004–1014 Google Scholar
Carroll, MJ, Dernoeden, PH, Krouse, JM (1996) Zoysiagrass establishment from sprigs following application of herbicides, nitrogen, and a biostimulator. HortScience 31:972–975 Google Scholar
Fagerness, MJ, Yelverton, FH, Cooper, RJ (2002) Bermudagrass (Cynodon dactylon (L.) Pers.) and zoysiagrass (Zoysia japonica) establishment after preemergence herbicide applications. Weed Technol 16:597–602 Google Scholar
Ferrell, JA, Murphy, TR, Vencill, WK (2003a) Tolerance of winter-installed tall fescue (Festuca arundinacea) and hybrid bermudagrass (Cynodon transvaalensis × C. dactylon) sod to herbicides. Weed Technol 17:521–525 Google Scholar
Ferrell, JA, Witt, WW, Vencill, WK (2003b) Sulfentrazone absorption by plant roots increases as soil or soil solution pH decreases. Weed Sci. 51:826–830 Google Scholar
Fishel, FM, Coats, GE (1994) Bermudagrass (Cynodon dactylon) sod rooting as influenced by preemergence herbicides. Weed Technol 8:46–49 Google Scholar
Gannon, TW, Yelverton, FH, Tredway, LP (2012) Purple nutsedge (Cyperus rotundus) and false-green kyllinga (Kyllinga gracillima) control in bermudagrass turfgrass. Weed Technol 26:61–70 Google Scholar
Grey, TL, Walker, RH, Wehtje, GR, Adams, J, Dayan, F, Weete, JD, Hancock, HG, Kwon, O (2000) Behavior of sulfentrazone in ionic exchange resins, electrophoresis gels, and cation-saturated soils. Weed Sci 48:239–247 Google Scholar
Grey, TL, Walker, RH, Wehtje, GR, Hancock, HG (1997) Sulfentrazone adsorption and mobility as affected by soil and pH. Weed Sci 45:733–738 Google Scholar
Grichar, WJ, Besler, BA, Brewer, KD (2003) Purple nutsedge control and potato (Solanum tuberosum) tolerance to sulfentrazone and halosulfuron. Weed Technol 17:485–490 Google Scholar
McCarty, LB, Porter, DW, Colvin, DL (1995) Sod regrowth of St. Augustinegrass after preemergence herbicide application. Agron J 87:503–507 Google Scholar
McCullough, PE, Gomez de Barreda, D, Raymer, P (2012) Nicosulfuron use with foramsulfuron and sulfentrazone for late summer goosegrass control in bermudagrass and seashore paspalum. Weed Technol 26:376–381 Google Scholar
McElroy, JS, Yelverton, FH, Warren, LS (2005) 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
Merotto, A, Jasieniuk, M, Fischer, AJ (2010) Distribution and cross-resistance patterns of ALS-inhibiting herbicide resistance in smallflower umbrella sedge (Cyperus difformis). Weed Sci 58:22–29 Google Scholar
Ohmes, GA, Hayes, RM, Mueller, TC (2000) Sulfentrazone dissipation in Tennessee soil. Weed Technol 14:100–105 Google Scholar
Patton, AJ, Trappe, JM, Richardson, MD, Nelson, EK (2009) Herbicide tolerance on ‘sea spray' seashore saspalum seedlings. Online. Appl: Turfgrass Sci. DOI: Google Scholar
Pekarek, RA, Garvey, PV, Monks, DW, Jennings, KM, MacRae, AW (2010) Sulfentrazone carryover to vegetables and cotton. Weed Technol 24:20–24 Google Scholar
Senseman, SA (2007) Herbicide Handbook. 9th edn. Lawrence, KS: Weed Science Society of America. P. 217 Google Scholar
Summerlin, JR, Coble, HD, Yelverton, FH (2000) Effect of mowing on perennial sedges. Weed Sci 48:501–507 Google Scholar
Taylor-Lovell, S, Wax, LM, Nelson, R (2001) Phytotoxic response and yield of soybean (Glycine max) varieties treated with sulfentrazone or flumioxazin. Weed Technol 15:95–102 Google Scholar
Wehjte, GR, Walker, RH, Grey, TL, Hancock, HG (1997) Response of purple (Cyperus rotundus) and yellow nutsedge (C. esculentus) to selective placement of sulfentrazone. Weed Sci 45:382–387 Google Scholar