Hostname: page-component-78c5997874-s2hrs Total loading time: 0 Render date: 2024-11-15T23:26:55.308Z Has data issue: false hasContentIssue false
  • English
  • Français

Response of Commercial Rice Cultivars to Postemergence Applications of Saflufenacil

Published online by Cambridge University Press:  20 January 2017

Garret B. Montgomery ,
Jason A. Bond ,
Bobby R. Golden ,
Jeffrey Gore ,
H. Matthew Edwards ,
Thomas W. Eubank  and
Timothy W. Walker
Garret B. Montgomery
Affiliation:
Delta Research and Extension Center, Mississippi State University, Stoneville, MS 38776
Jason A. Bond*
Affiliation:
Delta Research and Extension Center, Mississippi State University, Stoneville, MS 38776
Bobby R. Golden
Affiliation:
Delta Research and Extension Center, Mississippi State University, Stoneville, MS 38776
Jeffrey Gore
Affiliation:
Delta Research and Extension Center, Mississippi State University, Stoneville, MS 38776
H. Matthew Edwards
Affiliation:
Delta Research and Extension Center, Mississippi State University, Stoneville, MS 38776
Thomas W. Eubank
Affiliation:
Delta Research and Extension Center, Mississippi State University, Stoneville, MS 38776
Timothy W. Walker
Affiliation:
Delta Research and Extension Center, Mississippi State University, Stoneville, MS 38776
*
Corresponding author's E-mail: [email protected].
Get access Rights & Permissions [Opens in a new window]

Abstract

Research was conducted in 2012 and 2013 to evaluate the response of the rice cultivars ‘Cheniere', ‘CL151′, ‘Caffey', ‘CL261′, and ‘CLXL745′ response to POST applications of saflufenacil. Treatments included a nontreated control, saflufenacil at 50 g ai ha−1, and carfentrazone at 35 g ai ha−1 applied mid-POST (MPOST) to rice in the three- to four-leaf stage. Pooled across cultivars, injury was greatest at 3 and 7 d after treatment (DAT), 21 and 17%, respectively. Rice injury was only 5% at 14 DAT and 1% at 28 DAT. Hybrid long-grain cultivar CLXL745 was injured more than inbred long-grain cultivars CL151 and Cheniere. Cheniere was more tolerant than inbred medium-grain cultivars CL261 and Caffey. All cultivars exhibited tolerance to saflufenacil as evidenced by similar normalized difference vegetative index (NDVI), maturity, mature plant height, and rice yield (rough, whole, and total milled rice).

Se realizó un investigación en 2012 y 2013 para evaluar la respuesta de los cultivares de arroz ‘Cheniere', ‘CL151′, ‘Caffey', ‘CL261′, and ‘CLXL745′ a aplicaciones POST de saflufenacil. Los tratamientos incluyeron un testigo no-tratado, saflufenacil a 50 g ai ha−1, y carfentrazone a 35 g ai ha−1 aplicados en POST intermedio (MPOST) a arroz en los estadios de tres a cuatro hojas. Promediando los cultivares, el daño fue mayor a 3 y 7 d después del tratamiento (DAT), 21 y 17%, respectivamente. El daño en el arroz fue solamente 5% a 14 DAT y 1% a 28 DAT. El cultivar híbrido de grano largo CLXL745 sufrió más daño que los cultivares autofecundados de grano largo CL151 y Cheniere. Cheniere fue más tolerante que el cultivar autofecundado de grano mediano CL261 y Caffey. Todos los cultivares presentaron tolerancia a saflufenacil como se evidenció al obtener valores similares del índice de diferencia de vegetación normalizada (NDVI), madurez, altura de planta madura, y rendimiento del arroz (en granza, entero, y total pulido).

Keywords

Carfentrazonesaflufenacilrice, Oryza sativa L.Differential susceptibilityherbicide tolerancehybrid ricenormalized difference vegetative index
Type
Research Article
Information
Weed Technology , Volume 28 , Issue 4 , December 2014 , pp. 679 - 684
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

Adair, CR, Bollich, CN, Bowman, DH, Jodon, NE, Johnson, TH, Webb, BD, Atkins, JG (1972) Rice breeding and testing methods in the United States. Pages 25–75 in Rice in the United States: Varieties and Production. Washington, DC: U.S. Department of Agriculture–Agricultural Research Service Handbook 289Google Scholar
Anonymous (2013a) Aim herbicide label. FMC Publication No. 2013-08-28. Philadelphia, PA: FMC. 9 p. http://www.greenbook.net. Accessed February 12, 2014Google Scholar
Anonymous (2013b) Sharpen herbicide label. BASF Publication No. NVA 2013-04-322-004. Research Triangle Park, NC: BASF. http://www.greenbook.net. Accessed March 11, 2014Google Scholar
Anonymous (2014a) Crop Production and Agricultural Chemical Usage in Field Crops. Harrisburg, PA: National Agricultural Statistics Service, USDA. http://www.usda.gov/nass. Accessed March, 17 2014Google Scholar
Anonymous (2014b) Sharpen supplemental label. BASF Publication No. NVA 2012-04-322-0232. Research Triangle Park, NC: BASF. 3 p. Web page: http://www.greenbook.net. Accessed March 11, 2014Google Scholar
Anonymous (2014c) RiceTec Website. http://www.ricetec.com/. Accessed February 12, 2014Google Scholar
Blanche, SB, Sha, X, Harrell, DL, Groth, DE, Bearb, KF, White, LM, Linscombe, SD (2011) Registration of ‘CL151′ rice. J Plant Reg 5:177–180 Google Scholar
Blanche, SB, Sha, X, Harrell, DL, Groth, DE, Bearb, KF, White, LM, Linscombe, SD (2012) Registration of ‘Caffey' rice. J Plant Reg 6:284–288 CrossRefGoogle Scholar
Blouin, DC, Webster, EP, Bond, JA (2011) On the analysis of combined experiments. Weed Technol 25:165–169 Google Scholar
Blouin, DC, Webster, EP, Zhang, W (2004) Analysis of synergistic and antagonistic effects of herbicides using nonlinear mixed-model methodology. Weed Technol 18:464–472 Google Scholar
Bond, JA, Eubank, TW, Bond, RC, Golden, BR, Edwards, HM (2014) Glyphosate-resistant Italian ryegrass (Lolium perenne ssp. multiflorum) control with fall-applied residual herbicides. Weed Technol 28:361–370 Google Scholar
Bond, JA, Walker, TW (2011) Differential tolerance of Clearfield rice cultivars to imazamox. Weed Technol 25:192–197 CrossRefGoogle Scholar
Bond, JA, Walker, TW (2012) Effect of postflood quinclorac application on commercial rice cultivars. Weed Technol 26:183–188 Google Scholar
Bond, JA, Walker, TW, Webster, EP, Buehring, NW, Harrell, DL (2007) Rice cultivar response to penoxsulam. Weed Technol 21:961–965 Google Scholar
Buehring, NW, ed. (2008) Mississippi Rice Grower's Guide. Starkville, MS: Mississippi State University Extension Service Publication 2255. Pages 80 pGoogle Scholar
Buehring, NW, Bond, JA (2008) Rice weed control. Pages 34–43 in Mississippi Rice Growers Guide. Starkville, MS: Mississippi State University Extension Service Publication 2255Google Scholar
Camargo, ER, Senseman, SA, McCauley, GN, Guice, JB (2010) Rice tolerance to saflufenacil in a clomazone weed control program. Pages 160–161 in Proceedings of the Rice Technical Working Group Annual Meeting. February 22–25, 2010. Biloxi, MS Google Scholar
Camargo, ER, Senseman, SA, McCauley, GN, Guice, JB (2012) Rice (Oryza sativa) response and weed control from tank-mix applications of saflufenacil and imazethapyr. Crop Prot 30:94–98 Google Scholar
Carmer, SG, Nyquist, WE, Walker, WM (1989) Least significant differences in combined analyses of experiments with two- or three-factor treatment designs. Agron J 81:655–672 Google Scholar
Eubank, TW, Nandula, VK, Reddy, KN, Poston, DH, Shaw, DR (2013) Saflufenacil efficacy on horseweed and its interaction with glyphosate. Weed Biol Manag 13:135–143 Google Scholar
Geier, PW, Stahlman, PW, Charvat, LD (2009) Dose responses of five broadleaf weeds to saflufenacil. Weed Technol 23:313–316 Google Scholar
Griffin, JL, Baker, JB (1990) Tolerance of rice (Oryza sativa) cultivars to fenoxaprop, sethoxydim, and haloxyfop. Weed Sci 38:528–531 Google Scholar
Grossman, K, Hutzler, J, Caspar, G, Kwiatkowksi, J, Brommer, CL (2011) Saflufenacil (Kixor™): biokinetic properties and mechanism of selectivity of a new protoporphyrinogen IX oxidase inhibiting herbicide. Weed Sci 59:290–298 CrossRefGoogle Scholar
Grossman, K, Niggeweg, R., Christiansen, N, Looser, R, Ehrhardt, T (2010) The herbicide saflufenacil (Kixor™) is a new inhibitor of protoporphyrinogen IX oxidase activity. Weed Sci 58:1–9 Google Scholar
Hoagland, RE, Norsworthy, JK, Carey, F, Talbert, RE (2004) Metabolically based resistance to the herbicide propanil in Echinochloa species. Weed Sci 52:475–486 Google Scholar
Knezevic, SZ, Datta, A, Scott, J, Charvat, LD (2009) Adjuvants influenced saflufenacil efficacy on fall-emerging weeds. Weed Technol 23:340–345 CrossRefGoogle Scholar
Lanclos, DY, Webster, EP, Zhang, W, Linscombe, SD (2003) Response of glufosinate-resistant rice (Oryza sativa) to glufosinate application timings. Weed Technol 17:157–160 Google Scholar
Meier, JR, Smith, KL, Bullington, JL, Doherty, RC (2010) Program approaches for hemp sesbania (Sesbania exaltata) control in drill-seeded rice. Rice Technical Working Group Annual Meeting. February 22–25, 2010. Biloxi, MS Google Scholar
Miller, T, Street, J (2008) Introduction. Page 3 in Mississippi Rice Growers Guide. Starkville, MS: Mississippi State University Extension Service Publication 2255Google Scholar
[MSU-ES] Mississippi State University Extension Service (2014) Weed Control Guidelines for Mississippi. Starkville, MS: Mississippi State University Extension Service Pp 67–77 Google Scholar
Norsworthy, JK, Bangarwa, SK, Scott, RC, Still, J, Griffith, GM (2010) Use of propanil and quinclorac tank mixtures for broadleaf weed control on rice (Oryza sativa) levees. Crop Prot 29:255–259 Google Scholar
Riar, DS, Norsworthy, JK (2011) Use of imazosulfuron in herbicide programs for drill-seeded rice (Oryza sativa) in the mid-South United States. Weed Technol 25:548–555 Google Scholar
Saxton, A M (1998) A macro for converting mean separation output to letter groupings in Proc Mixed. Pages 1243–1246 in Proceedings of the 23rd SAS Users Group International. Car, NC: SAS Institute Google Scholar
Scherder, EF, Talbert, RE, Clark, SD (2004) Rice (Oryza sativa) cultivar tolerance to clomazone. Weed Technol 18:140–144 Google Scholar
Waggoner, BS, Mueller, TC, Bond, JA, Steckel, LE (2011) Control of glyphosate-resistant horseweed (Conyza canadensis) with saflufenacil tank mixtures in no-till cotton. Weed Technol 25:310–315 CrossRefGoogle Scholar
Webster, TM (2012) Weed survey-grass crops subsection. Proc. South. Weed Sci Soc. 65:267–288 Google Scholar
Willingham, SD, McCaulet, GN, Senseman, SA, Chandler, JM, Richburg, JS, Lassiter, RB, Mann, RK (2008) Influence of flood interval and cultivar on rice tolerance to penoxsulam. Weed Technol 22:114–118 Google Scholar
Zhang, W, Webster, EP (2002) Shoot and root growth of rice (Oryza sativa) in response to V-10029. Weed Technol 16:768–772 Google Scholar
Zhang, W, Webster, EP, Pellerin, KJ, Blouin, DC (2005) Response of rice cultivars to V-10029. Weed Technol 19:307–311 CrossRefGoogle Scholar
Zhang, W, Webster, EP, Pellerin, KJ, Blouin, DC (2006) Weed control programs in drill-seeded imidazolinone-resistant rice (Oryza sativa). Weed Technol 20: 956–960 Google Scholar
Zhang, W, Webster, EP, Blouin, DC, Linscombe, SD (2004) Differential tolerance of rice (Oryza sativa) varieties to clomazone. Weed Technol 18:73–7CrossRefGoogle Scholar