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A Midsouthern Consultant’s Survey on Weed Management Practices in Soybean

Published online by Cambridge University Press:  04 December 2017

Lauren M. Schwartz-Lazaro ,
Jason K. Norsworthy ,
Lawrence E. Steckel ,
Daniel O. Stephenson IV ,
Mandy D. Bish ,
Kevin W. Bradley  and
Jason A. Bond
Lauren M. Schwartz-Lazaro*
Affiliation:
Assistant Professor, School of Plant, Environmental, and Soil Sciences, Louisiana State University, Baton Rouge, LA, USA
Jason K. Norsworthy
Affiliation:
Professor, Department of Crop, Soil, and Environmental Sciences, University of Arkansas, Fayetteville, AR, USA
Lawrence E. Steckel
Affiliation:
Associate Professor, Department of Plant Sciences, University of Tennessee, Jackson, TN, USA
Daniel O. Stephenson IV
Affiliation:
Associate Professor, Dean Lee Research Station, Louisiana State University AgCenter, Alexandria, LA, USA
Mandy D. Bish
Affiliation:
Senior Research Specialist, Department of Plant Sciences, University of Missouri, Columbia, MO, USA
Kevin W. Bradley
Affiliation:
Associate Professor, Department of Plant Sciences, University of Missouri, Columbia, MO, USA
Jason A. Bond
Affiliation:
Associate Research Professor, Delta Research and Extension Center, Mississippi State University, Stoneville, MS, USA
*
Author for correspondence: Lauren M. Schwartz-Lazaro, School of Plant, Environmental, and Soil Sciences, Louisiana State University, Baton Rouge, LA 70803. (Email: [email protected])
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Abstract

Soybean consultants from Arkansas, Louisiana, southeast Missouri, Mississippi, and Tennessee were surveyed in 2016 to assess weed management practices and the prevalence of herbicide-resistant weeds in midsouthern U.S. soybean production. The consultants surveyed represented 13%, 28%, 8%, 16%, and 5% of the total soybean area planted in Arkansas, Louisiana, southeast Missouri, Mississippi, and Tennessee, respectively. Of the total scouted area, 78% of the consultants said their growers planted glyphosate-resistant soybean in 2016, with 18% planting glufosinate-resistant (LibertyLink®), primarily due to familiarity with and cost of the technology. Although 94% of the consultants determined that glufosinate was most effective on killing Palmer amaranth, the primary concern associated with controlling herbicide-resistant weeds was the associated cost, followed by return profit and time constraints. Palmer amaranth, morningglory species, horseweed, barnyardgrass, and Italian ryegrass were the five most problematic weeds in soybean across the five states. Palmer amaranth was the most problematic and important weed in each state individually. The increased concern (77% of consultants) with this species was attributed to the rising concern with and occurrence of protoporphyrinogen oxidase–resistant Palmer amaranth. Consultants were of the opinion that more research was needed on cover crops and the new traited technologies in order to improve weed management in soybean.

Keywords

Mark VanGessel, University of DelawareGlufosinateglyphosatebarnyardgrass, Echinochloa crus-galli (L.) Beauv.horseweed, Conyza canadensis (L.) Cronq.Italian ryegrass, Lolium perenne L. ssp. multiflorum (Lam.) Husnotmorningglory, Ipomoea spp.Palmer amaranth, Amaranthus palmeri S. Wats.soybean, Glycine max (L.) Merr.Herbicide resistanceresistance managementweed controlweed management survey
Type
Weed Management-Major Crops
Information
Weed Technology , Volume 32 , Issue 2 , April 2018 , pp. 116 - 125
Copyright
© Weed Science Society of America, 2017 

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References

Bensch, CN, Horak, MJ, Peterson, D (2003) Interference of redroot pigweed (Amaranthus retroflexus), Palmer amaranth (Palmer amaranth), and common waterhemp (A. rudis) in soybean. Weed Sci 51:37–43 CrossRefGoogle Scholar
Cardina, J, Herms, CP, Doohan, DJ (2002) Crop rotation and tillage system effects on weed seedbanks. Weed Sci 50:448–460 CrossRefGoogle Scholar
Foresman, C, Glasgow, L (2008) US grower perceptions and experiences with glyphosate resistant weeds. Pest Manag Sci 64:388–391 Google Scholar
Frisvold, GB, Hurley, TM, Mitchell, PD (2009) Adoption of best management practices to control weed resistance by corn, cotton, and soybean growers. Ag Bio Forum 12:370–381 Google Scholar
Green, JM (2007) Review of glyphosate and ALS-inhibiting herbicide crop resistance and resistant weed management. Weed Technol 21:547–558 Google Scholar
Green, JM, Owen, MDK (2011) Herbicide-resistant crops: utilities and limitations for herbicide resistant weed management. J Agric Food Chem 59:5819–5829 Google Scholar
Hager, AG, Wax, LM, Bollero, GA, Stoller, EW (2003) Influence of diphenylether herbicide application rate and timing on common waterhemp (Amaranthus rudis) control in soybean (Glycine max). Weed Technol 17:14–20 Google Scholar
Heap, I (2017) The International Survey of Herbicide Resistant Weeds. http://www.weedscience.com. Accessed: April 7, 2017Google Scholar
Koger, CH, Poston, DH, Hayes, RM Montgomery, RF (2004) Glyphosate-resistant (Conyza canadensis) horseweed in Mississippi. Weed Technol 18:820–825 CrossRefGoogle Scholar
Meyer, CJ, Norsworthy, JK, Young, BG, Steckel, LE, Bradley, KW, Johnson, WG, Loux, MM, Davis, VM, Kruger, GR, Bararpour, MT, Ikley, JT, Spaunhorst, DJ, Butts, TR (2015) Herbicide program approaches for managing glyphosate-resistant Palmer amaranth (Amaranthus palmeri) and waterhemp (Amaranthus tuberculatus and Amaranthus rudis) in future soybean-trait technologies. Weed Sci 29:716–729 Google Scholar
Nandula, VK, Reddy, KN, Koger, CH, Poston, DH, Rimando, AM, Duke, SO, Bond, JA, Ribeiro, DN (2012) Multiple resistance to glyphosate and pyrithiobac in Palmer amaranth (Amaranthus palmeri) from Mississippi and response to flumiclorac. Weed Sci 60:179–188 Google Scholar
Norsworthy, JK, Barber, LT, Scott, RC (2017a) What have we learned after a year of on-farm research on PPO-resistant Palmer amaranth? In Proceedings of the Southern Weed Science Society Annual Meeting. Birmingham, AL: Southern Weed Science Society Google Scholar
Norsworthy, JK, Griffith, G, Griffin, T, Bagavathiannan, M, Gbur, EE (2014) In-field movement of glyphosate-resistant Palmer amaranth (Amaranthus palmeri) and its impact on cotton lint yield: evidence supporting a zero-threshold strategy. Weed Sci 62:237–249 CrossRefGoogle Scholar
Norsworthy, JK, Griffith, GM, Scott, RC, Smith, KL, Oliver, LR (2008) Confirmation and control of glyphosate-resistant Palmer amaranth (Amaranthus palmeri) in Arkansas. Weed Technol 22:108–113 Google Scholar
Norsworthy, JK, Owen, M, Gunsolus, J, Everman, WJ, Ervin, DE, Frisvold, G, Hurley, T, Jussaume, R, Welcher, S (2017b) A survey of BMP adoption for resistance management in U.S. row crops. Abstract 252 in Proceedings of the Weed Science Society of America Annual Meeting. Tucson, AZ: Weed Science Society of America Google Scholar
Norsworthy, JK, Ward, SM, Shaw, DR, Llewellyn, RS, Nichols, RL, Webster, TM, Bradley, KW, Frisvold, G, Powles, SB, Burgos, NR, Witt, WW, Barrett, M (2012) Reducing the risks of herbicide resistance: best management practices and recommendations. Weed Sci 60:31–62 Google Scholar
Owen, MDK, Zelaya, IA (2005) Herbicide-resistant crops and weed resistance to herbicides. Pest Manag Sci 61:301–311 Google Scholar
Prince, JM, Shaw, DR, Givens, WA, Owen, MDK, Weller, SC, Young, BG, Wilson, RG, Jordan, DL (2012) Benchmark study. IV. Survey of grower practices for managing glyphosate resistant weed populations. Weed Technol 26:543–548 Google Scholar
Reddy, KN, Norsworthy, JK (2010) Glyphosate-resistant crop production systems: impact on weed species shifts. Pages 165–184 in Nandula VK ed, Glyphosate Resistance in Crops and Weeds: History, Development, and Management. Singapore: Wiley CrossRefGoogle Scholar
Riar, DS, Norsworthy, JK, Griffith, GM (2011) Herbicide programs for enhanced glyphosate resistant and glufosinate-resistant cotton (Gossypium hirsutum). Weed Technol 25:526–534 Google Scholar
Riar, DS, Norsworthy, JK, Steckel, LE, Stephenson, DO IV, Eubank, TW, Bond, JA, Scott, RC (2013a) Adoption of best management practices for herbicide-resistant weeds in midsouthern United States cotton, rice and soybean. Weed Technol 27:788–797 Google Scholar
Riar, DS, Norsworthy, JK, Steckel, LE, Stephenson, DO IV, Eubank, TW, Scott, RC (2013b) Assessment of weed management practices and problem weeds in the Midsouth United States—soybean: a consultant’s perspective. Weed Technol 27:612–622 Google Scholar
Riggins, CW, Tranel, PJ (2012) Will the Amaranthus tuberculatus resistance mechanism to PPO inhibiting herbicides evolve in other Amaranthus species? Inter J Agron Article 2012:10.1155/2012/305764Google Scholar
Schwartz, LM, Gibson, DJ, Gage, KL, Matthews, JL, Jordan, DL, Owen, MDK, Shaw, DR, Weller, SC, Wilson, RG, Young, BG (2015) Seedbank and field emergence of weeds in glyphosate-resistant cropping systems in the United States. Weed Sci 63:425–439 Google Scholar
Schwartz-Lazaro, LM, Norsworthy, JK, Scott, RC Barber, LT (2017) Resistance of two Palmer amaranth populations to multiple herbicide modes of action in Arkansas. Crop Prot 96:158–163 CrossRefGoogle Scholar
Scott, RC, Boyd, JW, Selden, G, Norsworthy, JK Burgos, N (2017) Recommended Chemicals for Weed and Brush Control. Little Rock, AR: University of Arkansas Division of Agriculture Cooperative Extension Service, Miscellaneous Publication. 44 Google Scholar
Tharp, BE, Kells, JJ (2002) Residual herbicides used in combination with glyphosate and glufosinate in corn (Zea mays). Weed Technol 16:274–281 CrossRefGoogle Scholar
Toole, EH, Brown, E (1946) Final results of the Duvel buried seed experiment. J Agric Res 72:201–210 Google Scholar
[USDA-NASS] U.S. Department of Agriculture, National Agricultural Statistics Service. (2016) Acreage. http://usda.mannlib.cornell.edu/usda/current/Acre/Acre-06 30-2016.pdf. Accessed: April 14, 2017Google Scholar
Vail, GD Oliver, LR (1993) Barnyardgrass (Echinochloa crus-galli) interference in soybeans (Glycine max). Weed Technol 7:220–225 Google Scholar
Webster, TM (2013) Weed Survey—Southern States. Broadleaf Crops Subsection. Southern Weed Sci Soc Proc 66:275–287 Google Scholar
Wuerffel, RJ, Young, JM, Matthews, JL, Young, BG (2015) Characterization of PPO-inhibitor resistant waterhemp (Amaranthus tuberculatus) response to soil-applied PPO-inhibiting herbicides. Weed Sci 63:511–521 Google Scholar