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Absorption, Translocation, and Metabolism of Halosulfuron in Cucumber, Summer Squash, and Selected Weeds

  • Thierry. E. Besançon (a1), Katherine M. Jennings (a2) and Wesley J. Everman (a3)

Abstract

Greenhouse studies were conducted to investigate the absorption, translocation, and metabolism of foliar-applied [14C]halosulfuron-methyl in cucumber, summer squash, pitted morningglory, and velvetleaf. Cucumber and summer squash were treated at the 4-leaf stage, whereas velvetleaf and pitted morningglory were treated at 10 cm. All plants were collected at 4, 24, 48, and 72 h after treatment (HAT) for absorption and translocation studies and an additional 96-HAT interval was included in the metabolism study. Absorption did not exceed 45% in summer squash, whereas it plateaued around 60% in velvetleaf and cucumber and reached 80% in pitted morningglory 72 HAT. None of the four species translocated more than 23% of absorbed halosulfuron out of the treated leaf. Translocation in cucumber and summer squash was predominantly basipetal, while acropetal movement prevailed in velvetleaf. No significant direction of movement was observed for pitted morningglory. Negligible translocation occurred toward the roots, regardless of plant species. Of the total amount of [14C]halosulfuron-methyl absorbed into the plants at 96 HAT, more than 80% remained in the form of the parent compound in velvetleaf, summer squash, and pitted morningglory, whereas less than 20% was detected in cucumber. Rapid and high herbicide metabolism may explain cucumber tolerance to halosulfuron-methyl, while lack of metabolism contributes to summer squash and velvetleaf susceptibility. Pitted morningglory tolerance may be due to limited translocation associated with some level of metabolism, but further research would be needed to investigate other potential causes.

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*Corresponding author’s E-mail: wes_everman@ncsu.edu

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Associate Editor for this paper: Franck E. Dayan, Colorado State University

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References

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Anonymous (2012) Sandea® herbicide label. (Gowan Company, L.L.C Publication. Yuma, AZ: Gowan Company. 22 p
Askew, SD, Wilcut, JW (2002) Absorption, translocation, and metabolism of foliar-applied CGA 362622 in cotton, peanut, and selected weeds. Weed Sci 50:293298
Belcher, JL, Walker, RH, van Santen, E, Wehtje, GR (2002) Nontuberous sedge and kyllinga species’ response to herbicides. Weed Technol 16:575579
Blum, RR, Isgrigg, J, Yelverton, FH (2000) Purple (Cyperus rotundus) and yellow nutsedge (C. esculentus) control in bermudagrass (Cynodon dactylon) turf. Weed Technol 14:357365
Blum, RR, Yelverton, FH (1997) Green kyllinga (Kyllinga spp.) and purple nutsedge (Cyperus rotundus) control in bermudagrass turf. Proc South Weed Sci Soc 50:40
Boutsalis, P, Powles, SB (1995) Inheritance and mechanism of resistance to herbicides inhibiting acetolactate synthase in Sonchus oleraceus L. Theor Appl Genet 91:242247
Brown, D, Masiunas, J (2002) Evaluation of herbicides for pumpkin (Cucurbita spp.). Weed Technol 16:282292
Brown, HM, Wittenbach, VA, Forney, DR, Strachan, SD (1990) Basis for soybean tolerance to thifensulfuron methyl. Pestic Biochem Physiol 37:303313
Carey, JB, Penner, D, Kells, J (1997) Physiological basis for nicosulfuron and primisulfuron selectivity in five plant species. Weed Sci 45:2230
Carmer, SG, Nyquist, WE, Walker, WM (1989) Least significant differences for combined analyses of experiments with two- or three-factor treatment designs. Agron J 81:665672
Dubelman, AM, Solsten, TR, Fujiwara, H, Mehrsheikh, A (1997) Metabolism of halosulfuron-methyl by corn and wheat. J Agric Food Chem 45:23142321
Eberlein, CV, Guttieri, MJ, Mallory-Smith, CA, Thill, DC, Baerg, RJ (1997) Altered acetolactate synthase activity in ALS-inhibitor resistant prickly lettuce (Lactuca serriola). Weed Sci 45:212217
Fischer, DW, Harvey, RG (2002) Yellow nutsedge (Cyperus esculentus) and annual weed control in glyphosate-resistant field corn (Zea mays). Weed Technol 16:482487
Gallaher, K, Mueller, TC, Hayes, RM, Schwartz, O, Barrett, M (1999) Absorption, translocation, and metabolism of primisulfuron and nicosulfuron in broadleaf signalgrass (Brachiaria platyphylla) and corn. Weed Sci 47:812
Jennings, KM, Monks, DW, Mitchem, WE (2016) Chemical weed control in vegetable crops. Pages 328355 in College of Agriculture and Life Sciences, ed. 2016 North Carolina Agricultural Chemicals Manual. Raleigh, NC: North Carolina State University
Kniss, AR, Vassios, JD, Nissen, SJ, Ritz, C (2011) Nonlinear regression analysis of herbicide absorption studies. Weed Sci 59:601610
Li, Z, Kessler, KC, Alves de Figueiredo, MR, Nissen, SJ, Gaines, TA, Westra, P, Van Acker, R, Hall, C, Robinson, DE, Soltani, N, Sikkema, PH (2016) Halosulfuron absorption, translocation, and metabolism in white and adzuki bean. Weed Sci 64:705711
Lycan, DW, Hart, SE (1999) Physiological response of soybean (Glycine max) and two weed species to thifensulfuron and bentazon combinations. Weed Sci 47:143148
MacRae, AW, Monks, DW, Batts, RB, Thorton, AC, Schultheis, JR (2007) Sweetpotato tolerance to halosulfuron applied postemergence. Weed Technol 21:993996
McElroy, JS, Yelverton, FH, Burke, IC, Wilcut, JW (2004) Absorption, translocation, and metabolism of halosulfuron and trifloxysulfuron in green kyllinga (Kyllinga brevifolia) and false-green kyllinga (K. gracillima). Weed Sci 52:704710
Mitchem, WE, Monks, DW (1997) Cucumber (Cucumis sativus) response to bentazon and halosulfuron [Abstract]. Page 20 in Proceedings of the 37th Annual Meeting of the Weed Science Society of America. Orlando, FL: Weed Science Society of America
Nandula, VK, Vencill, WK (2015) Herbicide absorption and translocation in plants using radioisotopes. Weed Sci 63:140151
Nelson, KA, Renner, KA (2002) Yellow nutsedge (Cyperus esculentus) control and tuber production with glyphosate and ALS-inhibiting herbicides. Weed Technol 16:512519
Norsworthy, JK, Meister, CW (2007) Tolerance of cantaloupe to postemergence applications of rimsulfuron and halosulfuron. Weed Technol 21:3036
R Core Team (2016) R: A Language and Environment for Statistical Computing. R Foundation for Statistical Computing. Vienna, Austria. https://www.R-project.org. Accessed: June 20, 2016
Richardson, RJ, Hatzios, KK, Wilson, HP (2003) Absorption, translocation, and metabolism of CGA 362622 in cotton and two weeds. Weed Sci 51:157162
Shaner, DL, ed (2014) Herbicide Handbook. 10th edn. Lawrence, KS: Weed Science Society of America. 513 p
Starke, KD, Monks, DW, Mitchem, WE, Macrae, AW (2006) Response of five summer-squash (Cucurbita pepo) cultivars to halosulfuron. Weed Technol 20:617621
Trader, BW, Wilson, HP, Hines, TE (2007) Halosulfuron helps control several broadleaf weeds in cucumber and pumpkin. Weed Technol 21:966971
Trader, BW, Wilson, HP, Hines, TE (2008) Control of yellow nutsedge (Cyperus esculentus) and smooth pigweed (Amaranthus hybridus) in summer squash with halosulfuron. Weed Technol 22:660665
Vencill, WK, Richburg, JS, Wilcut, JW, Hawf, LR (1995) Effect of MON-12037 on purple (Cyperus rotundus) and yellow (Cyperus esculentus) nutsedge. Weed Technol 9:148152
Webster, TM, Culpepper, AS (2005) Halosulfuron has a variable effect on cucurbit growth and yield. HortScience 40:707710
Webster, TM, Culpepper, AS, Johnson, WC (2003) Response of squash and cucumber cultivars to halosulfuron. Weed Technol 17:173176
Wilcut, JW, Wehtje, GR, Patterson, MG, Cole, TA, Hicks, TV (1989) Absorption, translocation, and metabolism of foliar-applied chlorimuron in soybeans (Glycine max), peanuts (Arachis hypogaea), and selected weeds. Weed Sci 37:175180
Zhou, Q, Liu, W, Zhang, Y, Liu, KK (2007) Action mechanisms of acetolactate synthase-inhibiting herbicides. Pestic Biochem Physiol 89:8996

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