Skip to main content Accessibility help
×
Home

Weed Control in Florida Pastures With the Use of Aminocyclopyrachlor

  • Daniel G. Abe (a1), Brent A. Sellers (a1), Jason A. Ferrell (a2), Ramon G. Leon (a3) and D. Calvin Odero (a4)...

Abstract

Studies under Florida conditions for susceptibility of pasture weed species to the new herbicide, aminocyclopyrachlor (ACP), are essential. Sensitivity of weed species was dependent upon the species and environment. Whitehead broom was not susceptible to ACP. Dogfennel control was consistently above 85% 1 yr after treatment with ACP at 140 g ha−1 and all ACP premixes. Milkpea was initially sensitive to all ACP treatments, but regrowth was evident in all treatments after 1 yr at one location. All ACP treatments resulted in 100% control of tropical soda apple 1 yr after treatment at one location, but less than 50% control at a second location. Herbicide applications with ACP, when labeled, will likely provide good to excellent control (80 to 100%) of several weed species.

Los estudios bajo condiciones de Florida sobre la susceptibilidad a aminocyclopyrachlor (ACP) de especies de malezas en pastos, son esenciales. La sensibilidad de especies de malezas dependió de la especie y del ambiente. Spermacoce verticillata no fue susceptible a ACP. El control de Eupatorium capillifolium estuvo consistentemente arriba de 85% 1 año después del tratamiento con ACP a 140 g ha−1 y con todas las premezclas con ACP. Galactia sp. fue inicialmente sensible a todos los tratamientos con ACP, pero rebrotes fueron evidentes en todos los tratamientos después de un año, en una localidad. Todos los tratamientos con ACP resultaron en 100% de control de Solanum viarum a un año después del tratamiento en una localidad, pero solamente en 50% de control en una segunda localidad. La aplicación de herbicidas con ACP, cuando esté registrado, probablemente propiciará un control de bueno a excelente (80 a 100%) de varias especies de malezas.

Copyright

Corresponding author

Corresponding author's E-mail: sellersb@ufl.edu.

References

Hide All
Anonymous (2009) DuPont: DPX-MAT28 technical bulletin. Wilmington, DE: DuPont Crop Protection
Beeler, JE, Rhodes, GN, Bates, GE, Main, CL, Mueller, TC (2004) Horsenettle (Solanum carolinense) control in tall fescue (Festuca arundinacea) and clover (Trifolium sp.) pastures with mixtures of 2,4-D and picloram. Weed Technol 18:10911095
Bukun, B, Lindenmayer, RB, Nissen, SJ, Westra, P, Shaner, DL, Brunk, G (2010) Absorption and translocation of aminocyclopyrachlor and aminocyclopyrachlor-methyl in Canada thistle (Cirsium arvense). Weed Sci 58:96102
Bunnell, BT, Baker, RD, McCarty, LB, Hall, DW, Colvin, DL. (2003) Differential response of five bahiagrass (Paspalum notatum) cultivars to metsulfuron. Weed Technol 17:550553
Crawford, SC, Wiggins, LF (2007) Beef Forage Range Practices in South Florida. http://sfbfp.ifas.ufl.edu/files/pdf/BeefForageRangePractices_2007_survey.pdf. Accessed September 28, 2014
Fernandez, JV (2013) Characterization of Glyphosate Resistance and Management of Ragweed Parthenium (Parthenium hysterophorus L.) in the Everglades Agricultural Area of Florida. . Gainesville, FL: University of Florida. 62 p
Ferrell, JA, Mullahey, JJ, Langeland, KA, Kline, WN (2006) Control of tropical soda apple (Solanum viarum) with aminopyralid. Weed Technol 20:453457
Ferrell, JA, Sellers, BA, Macdonald, GE (2012) Herbicidal control of largeleaf lantana (Lantana camara). Weed Technol 26:554558
Hart, C, Hartler, W, Warren, J (2011) Aerial Application of Aminocyclopyrachlor on Selected Brush Species. Texas AgriLife Extension Service. http://stephenville.tamu.edu/files/2011/02/Aerial-Lotebush-Pricklypear_Final.pdf. Accessed July 31, 2014
Kyser, GB, DiTomaso, JM (2013) Effect of timing on chemical control of dalmatian toadflax (Linaria dalmatica) in California. Invasive Plant Sci Manag 6:362370
Leppla, NC, Frank, JH, Adjei, MB, Vicente, NE (2007) Management of pest mole crickets in Florida and Puerto Rico with a nematode and parasitic wasp. Fla Entomol 90:229233
MacDonald, GE, Brecke, BJ, Colvin, DL, Shilling, DG (1994) Chemical and mechanical control of dogfennel (Eupatorium capillifolium). Weed Technol 8:483487
Mann, RK, Brinkworth, LA, Langston, VB, Masters, RA, Peterson, VF, Fisher, ML, Ovalle, D, Posada, E, inventors (2014) April 3. Synergistic weed control from applications of aminocyclopyrachlor and triclopyr. U.S. patent 14/039,346
Mikkelson, JR, Lym, RG (2013) Effect of aminopyralid on desirable forb species. Invasive Plant Sci Manag 6:3035
Miller, AJ, Bork, EW, Hall, LM, Summers, B (2015) Long-term forage dynamics in pastures sprayed with residual broadleaf herbicide: a test of legume recovery. Can J Plant Sci 95:4353
Minogue, PJ, Enloe, SF, Osiecka, A, Lauer, DK (2011) Comparison of aminocyclopyrachlor to common herbicides for kudzu (Pueraria montana) management. Invasive Plant Sci Manag 4:419426
Murphy, TR (2011) Grass Pasture and Hay Field Herbicides. University of Georgia Cooperative Extension. www.caes.uga.edu/commodities/fieldcrops/forages/pests/pastweed11.pdf. Accessed September 1, 2014
Nelson, LS, Getsinger, KD, Luu, KT (1993) Effect of chemical treatments on bahiagrass (Paspalum notatum) suppression. Weed Technol 7:127133
Ovalle, D, Garzon, NMC, Paniagua, L, Rojas-Calvo, CE, Masters, RA, inventors (2014) June 12. Synergistic weed control from applications of aminocyclopyrachlor and 2,4-dichlorophenoxyacetic acid (2,4-D). U.S. patent 14/098,747
Reddy, KN, Bryson, CT, Burke, IC (2007) Ragweed parthenium (Parthenium hysterophorus) control with preemergence and postemergence herbicides. Weed Technol 21:982986
Renz, MJ (2010) Establishment of forage grasses and legumes after fall herbicide applications. Forage and Grazinglands DOI:
Sellers, BA, Ferrell, JA (2004) Dogfennel (Eupatorium capillifolium): Biology and Control (SS-AGR-224). Gainesville: University of Florida Institute of Food and Agricultural Sciences. https://edis.ifas.ufl.edu/ag233. Accessed July 1, 2014
Sellers, BA, Ferrell, JA (2013) Sometimes it's the less common weed. The Florida Cattleman and Livestock Journal 78:2028
Sellers, BA, Ferrell, JA (2014) Weed Management in Pastures and Rangeland—2014 (SS-AGR-08). Gainesville: University of Florida Institute of Food and Agricultural Sciences. https://edis.ifas.ufl.edu/wg006. Accessed July 1, 2014
Sellers, BA, Ferrell, JA, MacDonald, GE, Kline, WN (2009) Dogfennel (Eupatorium capillifolium) size at application affects herbicide efficacy. Weed Technol 23:247250
Sellers, BA, Lancaster, SR (2014) Climatological report 2013. University of Florida Institute of Food and Agricultural Sciences Range Cattle Research and Education Center Research Report (RC-2014-1). http://rcrec-ona.ifas.ufl.edu/pdf/publications/wrcrec13.pdf. Accessed July 1, 2015
Shaner DL ed. (2014) Herbicide Handbook. 10th ed. Lawrence, KS: Weed Science Society of America. Pp 4146
Stamps, RH (2011) Identification, Impacts, and Control of Ragweed Parthenium (Parthenium hysterophorus L.) (ENH1187). Gainesville: University of Florida Institute of Food and Agricultural Sciences. https://edis.ifas.ufl.edu/ep448. Accessed July 1, 2014
[USDA-ERS] U.S. Department of Agriculture–Economic Research Service (2012) Data Set: Grassland Pasture and Range, 1945–2007, by State. http://www.ers.usda.gov/data-products/major-land-uses.aspx. Accessed November 12, 2012
[USDA-NASS] U.S. Department of Agriculture–National Agricultural Stastitics Service (2013) Annual Statistical Bulletin from Florida Agriculture Statistical Directory. http://www.nass.usda.gov/Statistics_by_State/Florida/Publications/Agriculture_Statistical_Directory/2013/2013%20FL%20Ag%20by%20the%20Numbers(FASD).pdf. Accessed April 16, 2014
Vendramini, J, Kalmbacher, RS, Ezenwa, IV (2013) Managing South Florida Range for Cattle (SS-AGR-105). Gainesville: University of Florida Institute of Food and Agricultural Sciences. https://edis.ifas.ufl.edu/ag173. Accessed July 1, 2014
Wehtje, G, Reed, RB, Dute, RR (1985) Reproductive biology and herbicidal sensitivity of maypop passionflower (Passiflora incarnata). Weed Sci 33:484490

Keywords

Metrics

Altmetric attention score

Full text views

Total number of HTML views: 0
Total number of PDF views: 0 *
Loading metrics...

Abstract views

Total abstract views: 0 *
Loading metrics...

* Views captured on Cambridge Core between <date>. This data will be updated every 24 hours.

Usage data cannot currently be displayed