PROGRAM

MONDAY  AFTERNOON    JANUARY 26

Poster Section

 

*PRESENTER

 

SYN-205: A Technical Overview. R. Jackson*1, S. Payne2, R.D. Lins3, G.D. Vail4, M. Saini5; 1Syngenta Crop Protection, Carrollton, MS, 2Syngenta Crop Protection, Slater, IA, 3Syngenta Crop Protection, LLC, Byron, MN, 4Syngenta Crop Protection, Greensboro, NC, 5Syngenta Crop Protection, LLC, Greensboro, NC (1)

 

Post-Harvest Seed Production Potential of Palmer Amaranth and Waterhemp in the Southern US. M.V. Bagavathiannan*1, P. Dotray2, J.K. Norsworthy3; 1Texas A&M University, College Station, TX, 2TAMU Ag Experiment STation, Lubbock, TX, 3University of Arkansas, Fayetteville, AR (2)

 

The Effects of Reduced Rates of Topramezone and Atrazine Combinations for Weed Management in Corn. K.M. Vollmer*1, T.E. Hines2; 1Virginia Tech, Blacksburg, VA, 2Virginia Tech, Painter, VA (3)

 

USDA-ARS-Office of Pest Management Policy: Roles, Responsibilities, and Activities in Weed Science. J. Schroeder*1, S. Kunickis2; 1USDA-ARS-OPMP, Washington, DC, 2USDA Office of Pest Management Policy, Washington, DC (4)

 

Glufosinate and Glyphosate Tolerant Weed Management Systems in North Carolina Soybeans. A.M. Knight*1, W.J. Everman1, A. Simpson2; 1North Carolina State University, Raleigh, NC, 2Bayer, Memphis, TN (5)

 

Influence of Impact® Based Herbicide Programs on Weed Management in Field Corn in the Southern US. N.M. French*; AMVAC, LITTLE ROCK, AR (6)

 

Introduction of New Triclopyr High Load Formulation by Dow AgroSciences LLC. V.B. Langston*1, V. Peterson2, P.L. Burch3, S. Flynn4, C. Cummings5, M. Halstvedt6, J. Nelson7, L. Brinkworth8; 1Dow AgroSciences LLC, The Woodlands, TX, 2Dow AgroSciences LLC, Ft. Collins, CO, 3Dow AgroSciences, Christiansburg, VA, 4Dow AgroSciences LLC, Lees Summit, MO, 5Dow AgroSciences LLC, Perry, OK, 6Dow AgroSciences LLC, Billings, MT, 7Dow AgroSciences LLC, Indianapolis, IN, 8Dow AgroSciences LLC, Hitchin, England (7)

 

Managing Tall Fescue Seedhead Suppression with Chaparral Herbicide. S. Flynn*1, P.L. Burch2; 1Dow AgroSciences LLC, Lees Summit, MO, 2Dow AgroSciences, Christiansburg, VA (8)

 

Weed Management in High Residue Conservation Tillage Corn. A.J. Price*1, J. Ducar2, S. McElroy2; 1USDA-ARS, Auburn, AL, 2Auburn University, Auburn, AL (9)

 

Cotton Variety Response to Preemerge Application of Anthem FlexR. A.W. Ross*1, T. Barber1, L.M. Collie1, R.C. Doherty2, D.M. Dodds3; 1University of Arkansas, Lonoke, AR, 2University of Arkansas, Monticello, AR, 3Mississippi State University, Mississippi State, MS (10)

 

Management of Opuntia spp. in Florida Pastures. M.W. Durham*1, J.A. Ferrell1, B.A. Sellers2; 1University of Florida, Gainesville, FL, 2University of Florida, 33865, FL (11)

 

Combinations of Fluridone and Fomesafen for Preemerge Weed Control in Arkansas Cotton. L.M. Collie*1, T. Barber1, R.C. Doherty2, J.K. Norsworthy3, A.W. Ross1; 1University of Arkansas, Lonoke, AR, 2University of Arkansas, Monticello, AR, 3University of Arkansas, Fayetteville, AR (12)

 

Weedy Rice Management through Crop Rotation. E.P. Webster1, S.Y. Rustom, Jr.*1, R.J. Levy, Jr.2, B.M. McKnight1, E.A. Bergeron1, J.C. Fish1; 1LSU AgCenter, Baton Rouge, LA, 2LSU AgCenter, Crowley, LA (13)

 

Weed Management in Oklahoma Soybean. T.A. Baughman*, R. Peterson; Oklahoma State University, Ardmore, OK (14)

 

Preemergence Weed Control Options for Directed Seeded Lettuce. R.E. Strahan*, K. Fontenot; LSU AgCenter, Baton Rouge, LA (15)

 

Broadleaf Weed Control Options in Transplanted Watermelons. R.E. Strahan*, K. Fontenot; LSU AgCenter, Baton Rouge, LA (16)

 

IWM in Avena strigosa and Stilozobium aterrimum Treated with Atrazine. E.D. Marchesan1, M.M. Trezzi*1, P.T. Fernondez-Moreno2, R. Alcantara-de la Cruz2, R.A. De Prado3; 1Universidade Tecnologica Federal do Parana, Pato Branco, Brazil, 2Universidad de Cordoba, Cordoba, Spain, 3Universidad de Crdoba, Crdoba, Spain (17)

 

High level of tolerance to glyphosate in Physalis sp. collected in México. R. Alcantara-de la Cruz*1, P.T. Fernondez-Moreno1, M.M. Trezzi2, J.A. Dominguez-Valenzuela3, R.A. De Prado4; 1Universidad de Cordoba, Cordoba, Spain, 2Universidade Tecnologica Federal do Parana, Pato Branco, Brazil, 3Universidad Aut�noma Chapingo, Texcoco, Mexico, 4Universidad de Crdoba, Crdoba, Spain (18)

 

Proactive Control of Eleusine indica and Paspalum distichum Treated with Glyphosate. R. Alcantara-de la Cruz*1, P.T. Fernondez-Moreno1, P.L. Alves2, M.M. Trezzi3, R.A. De Prado4; 1Universidad de Cordoba, Cordoba, Spain, 2Universidade Estadual Paulista, So Paulo, Brazil, 3Universidade Tecnologica Federal do Parana, Pato Branco, Brazil, 4Universidad de Crdoba, Crdoba, Spain (19)

 

Multiple Resistance to Imazamox and Glufosinate in Wheat Crops. P.T. Fernondez-Moreno1, R. Alcantara-de la Cruz1, M.M. Trezzi2, R.A. De Prado*3; 1Universidad de Cordoba, Cordoba, Spain, 2Universidade Tecnologica Federal do Parana, Pato Branco, Brazil, 3Universidad de Crdoba, Crdoba, Spain (20)

 

Temporal Emergence of Amaranthus spp. Across the Midsouth and Midwest. J.C. Moore*1, C.J. Meyer1, J.K. Norsworthy1, R. Smeda2, B.G. Young3, G.R. Kruger4, V.M. Davis5, M.M. Loux6, W.G. Johnson3, L.E. Steckel7; 1University of Arkansas, Fayetteville, AR, 2University of Missouri, Columbia, MO, 3Purdue University, West Lafayette, IN, 4University of Nebraska-Lincoln, North Platte, NE, 5University of Wisconsin, Madison, WI, 6Ohio State Unversity, Columbus, OH, 7University of Tennessee, Jackson, TN (21)

 

Crested Floating Heart (Nymphoides cristata) Vegetative Reproduction from Leaf Tissue. E. Haug, R.J. Richardson*; North Carolina State University, Raleigh, NC (22)

 

At-Plant Fluridone and Norflurazon Based Herbicide Programs in Liberty-Link Cotton. M.W. Marshall*, C.H. Sanders; Clemson University, Blackville, SC (23)

 

Barnyardgrass Control as Affected by Application Timing of Tank-Mixtures of Clethodim and Glufosinate. A.N. Eytcheson*1, D. Reynolds2; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Starkeville, AR (24)

 

The Impact of Delivery Volume vs Spray Droplet Size on Herbicide Efficacy. G.R. Oakley*1, D. Reynolds2, G.R. Kruger3; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Starkeville, AR, 3University of Nebraska-Lincoln, North Platte, NE (25)

 

Soil Activity of Aminocyclopyrachlor on Various Row Crop Species. R.J. Edwards*1, D. Reynolds2; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Starkeville, AR (26)

 

Postemergence Control of Yellow Foxtail in Hybrid Bermudagrass Hay Meadows. R.E. Strahan*, E. Twidwell; LSU AgCenter, Baton Rouge, LA (27)

 

Postemergence Control of Large Crabgrass in Hybrid Bermudagrass Hay Meadows. R.E. Strahan*, E. Twidwell; LSU AgCenter, Baton Rouge, LA (28)

 

Acuron Herbicide: Burndown and Residual Weed Control in No-Till Corn. V.J. Mascarenhas*1, G.D. Vail2, M. Saini3; 1Syngenta, Nashville, NC, 2Syngenta Crop Protection, Greensboro, NC, 3Syngenta Crop Protection, LLC, Greensboro, NC (29)

 

Peanut Response to Pyraflufen-Ethyl Applied Postemergence. P.A. Dotray*1, W. Grichar2, T.A. Baughman3, T. Morris4, R.M. Merchant5, M. Manuchehri5; 1Texas Tech University, Texas A&M AgriLife Research and Extension Service, Lubbock, TX, 2Texas A&M AgriLife Research, Yoakum, TX, 3Oklahoma State University, Ardmore, OK, 4Texas A&M AgriLife Research, Lubbock, TX, 5Texas Tech University, Lubbock, TX (30)

 

Selective Johnsongrass Weed Control On Oklahoma Bermudagrass Roadsides. C.Z. Hurst*, L.J. Tomlinson; Oklahoma State University, Stillwater, OK (31)

 

Bahiagrass Growth Regulation and Seedhead Control with Herbicides. S. Williams*, P. McCullough; University of Georgia, Griffin, GA (32)

 

Use of Non-Traditional Data Management Tools for Extension Impact Reporting. J.D. McCurdy*1, J.A. Hoyle2, C.R. Boyer2; 1Mississippi State University, Starkville, MS, 2Kansas State University, Manhattan, KS (33)

 

Weed Control Programs in Inzen Grain Sorghum.. M.T. Bararpour*1, J.K. Norsworthy1, T. Barber2, B.C. Scott2, S.M. Martin1, M. Palhano1; 1University of Arkansas, Fayetteville, AR, 2University of Arkansas, Lonoke, AR (34)

 

Insecticide Seed Treatment Improves Rice Tolerance to Low Doses of Glyphosate and Imazethapyr. R. Scott*1, G. Lorenz2, J.K. Norsworthy3, J. Hardke4, B.M. Davis5, J.W. Dickson5; 1Universitiy of Arkansas, Lonoke, AR, 2Deptartment of Entomology, Lonoke, AR, 3University of Arkansas, Fayetteville, AR, 4University of Arkansas, Stuttgart, AR, 5University of Arkansas, Lonoke, AR (35)

 

Vista for Hemp Dogbane (Apocynum cannabinum L.) Control on Roadsides. V.L. Maddox*1, J. Byrd1, V. Langston2; 1Mississippi State University, Mississippi State, MS, 2Dow Agrosciences, Houston, TX (36)

 

Bioherbicidal Effects of Myrothecium verrucaria on Glyphosate-resistant and -susceptible Palmer amaranth Biotypes. R.E. Hoagland*1, C.D. Boyette2, N.D. Teaster3; 1USDA-ARS, CPSRU, Stoneville, MS, 2USDA-ARS, Stoneville, MS, 3USDA-ARS, Stuttgart, AR (37)

 

Weed Control in a White Clover-Cotton Living Mulch System. W. Vencill*; University of Georgia, Athens, GA (38)

 

Virginia Buttonweed Control with Postemergence Metsulfuron Tank-mixtures. G.M. Henry*, R. Grubbs, K. Tucker, C.M. Straw; University of Georgia, Athens, GA (39)

 

Sesame Response to POST-directed Herbicide Applications. W. Grichar*1, P. Dotray2, D. Langham3; 1Texas A&M AgriLife Research, Yoakum, TX, 2TAMU Ag Experiment STation, Lubbock, TX, 3Sesame Research LLC, San Antonio, TX (40)

 

Population Dynamics of Endemic and Non-endemic Grass and Sedge Species of Guana Island, British Virgin Islands. G.M. Henry*, C.M. Straw; University of Georgia, Athens, GA (41)

 

Sequential Applications of Fenoxaprop and Bispyribac in Rice. H.M. Edwards*1, J.A. Bond1, B.H. Lawrence1, J.P. Mangialardi1, C.B. Edwards2; 1Mississippi State University, Stoneville, MS, 2Monsanto Co., Scott, MS (42)

 

Enlist 360 Education Series: Education, Training and Outreach on the Enlist Weed Control System. A. Asbury1, D.E. Hillger2, R. Keller3, J. Laffey4, R. Lassiter*5, J. Siebert6, J. Wiltrout7; 1Dow AgroSciences, Dahinda, IL, 2Dow AgroSciences, Noblesville, IN, 3Dow AgroSciences, Rochester, MN, 4Dow AgroSciences, Maryville, MO, 5Dow AgroSciences, Raleigh, NC, 6Dow AgroSciences, Greenville, MS, 7Dow AgroSciences, Indianapolis, IN (43)

 

Evaluation of Amicarbazone and Mesotrione for Annual Bluegrass Control in Tall Fescue. J. Yu*, P. McCullough; University of Georgia, Griffin, GA (44)

 

Residual Herbicides for Palmer Amaranth Control in Soybean. J.D. Peeples*1, H.M. Edwards1, J.A. Bond1, C.B. Edwards2, T.W. Eubank3; 1Mississippi State University, Stoneville, MS, 2Monsanto Co., Scott, MS, 3Dow AgroSciences, Greenville, MS (45)

 

Sicklepod and Morningglory Control and Seed Production of Surviving Plants after Treatment with Tank Mixtures of Glyphosate with 2,4-D and Dicamba. R.G. Leon*1, J.A. Ferrell2; 1University of Florida, Jay, FL, 2University of Florida, Gainesville, FL (46)

 

Palmer Amaranth Control with Fluridone in Soybean. S. Steckel*, L.E. Steckel; University of Tennessee, Jackson, TN (47)

 

Effect of Mowing Timing on Johnsongrass Herbicide Efficacy. J. Omielan*, M. Barrett; University of Kentucky, Lexington, KY (48)

 

Evaluation of Anthem Herbicides in Louisiana Soybean Production Systems. T. Batts*1, D.K. Miller2, M. Mathews2; 1LSU AgCenter, Baton Rouge, LA, 2LSU AgCenter, St. Joseph, LA (49)

 

Evaluation of Authority Herbicides in Louisiana Soybean Production Systems. D.K. Miller*1, M. Mathews1, T. Batts2; 1LSU AgCenter, St. Joseph, LA, 2LSU AgCenter, Baton Rouge, LA (50)

 

Evaluation of Sonic Herbicide in Louisiana Soybean Production Systems. D.K. Miller*1, M. Mathews1, T. Batts2; 1LSU AgCenter, St. Joseph, LA, 2LSU AgCenter, Baton Rouge, LA (51)

 

Growth Rate Characterization of Echinochloa spp. in Arkansas. C.E. Rouse*, N.R. Burgos; University of Arkansas, Fayetteville, AR (52)

 

Tolerance of Popcorn, Sweet Corn, and Field Corn Inbreds to Preemergence and Postemergence Acuron Applications. B.D. Black*1, M. Saini2, R.D. Lins3, T.L. Trower4, G.D. Vail5; 1Syngenta, Searcy, AR, 2Syngenta Crop Protection, LLC, Greensboro, NC, 3Syngenta Crop Protection, LLC, Byron, MN, 4Syngenta, Baraboo, WI, 5Syngenta Crop Protection, Greensboro, NC (53)

 

Evaluation of Instigate, Realm Q, and Resolve Q for Weed Management in Louisiana Corn. J. McKibben*, D. Stephenson, R.L. Landry, B.C. Woolam; LSU AgCenter, Alexandria, LA (54)

 

Evaluation of Preemergence Residual Herbicides for Weed Management in Louisiana Soybean. R.L. Landry*, D. Stephenson, B.C. Woolam; LSU AgCenter, Alexandria, LA (55)

 

Evaluation of Herbicides for Control of Fringed Redmaids (Calandrinia ciliata) in Winter Wheat. D. Stephenson*1, B.C. Woolam1, R.L. Landry1, A. Meszaros2, G. Coburn2; 1LSU AgCenter, Alexandria, LA, 2Pest Management Enterprises, LLC, Cheneyville, LA (56)

 

Impact of Deep Tillage and Zero Tolerance on Palmer Amaranth Population in Cotton. M.D. Inman*1, D.L. Jordan2, A.C. York2, K.M. Jennings2, D.W. Monks2; 1NCSU, Raleigh, NC, 2North Carolina State University, Raleigh, NC (57)

 

Preemergence Weed Management in Soybeans. M.L. Flessner*1, S. McElroy2, J. Ducar2, J. Gillilan3; 1Virginia Tech, Blacksburg, VA, 2Auburn University, Auburn, AL, 3Winfield Solutions LLC, Springfield, TN (58)

 

Response of Energycane to Preemergence and Postemergence Herbicides. D.C. Odero*, J.V. Fernandez, H.S. Sandhu, M. Singh; University of Florida, Belle Glade, FL (59)




MONDAY  AFTERNOON    JANUARY 26

Graduate Student Posters (MS only)

 

*PRESENTER     † STUDENT POSTER CONTEST

 

Effect of Rye Seeding Rate, Cover Crop Planting Method, and Herbicide Program on Weed Control in Cotton. M.G. Palhano*1, J.K. Norsworthy2, J.C. Moore2, C.J. Meyer2, Z.D. Lancaster2, J.K. Green2; 1University of Arkansas, fayetteville, AR, 2University of Arkansas, Fayetteville, AR (60)

 

Narrow Windrow Burning of Soybean Chaff and Effects on Weed Seed Viability. J.K. Green*1, J.K. Norsworthy1, J.C. Moore1, M. Walsh2, R. Scott3; 1University of Arkansas, Fayetteville, AR, 2University of Western Austraila, Crawley, Australia, 3Universitiy of Arkansas, Lonoke, AR (61)

 

Cotton and Weed Response to Pyroxasulfone Applied Preemergence and Postemergence. C.J. Webb*1, W. Keeling2, P. Dotray3; 1Texas A&M Research, Lubbock, TX, 2Texas A&M Agrilife, Lubbock, TX, 3TAMU Ag Experiment STation, Lubbock, TX (62)

 

Narrow Row Spacing in Winter Wheat as a Tool for Managing Italian Ryegrass (Lolium multiflorum). Z.R. Taylor*, W.J. Everman; North Carolina State University, Raleigh, NC (63)

 

Differential Tolerance of Glyphosate-resistant Palmer Amaranth to Mesotrione in Arkansas. S. Singh*, N.R. Burgos, R.A. Salas, V. Singh; University of Arkansas, Fayetteville, AR (64)

 

Next Generation Preeemergence Programs for Controlling Palmer Amaranth and Waterhemp in Soybean. C.J. Meyer*1, J.K. Norsworthy1, L.E. Steckel2, G.R. Kruger3, V.M. Davis4, B.G. Young5, W.G. Johnson5, K.W. Bradley6, M.M. Loux7; 1University of Arkansas, Fayetteville, AR, 2University of Tennessee, Jackson, TN, 3University of Nebraska-Lincoln, North Platte, NE, 4University of Wisconsin, Madison, WI, 5Purdue University, West Lafayette, IN, 6University of Missouri, Columbia, MO, 7Ohio State Unversity, Columbus, OH (65)

 

Grass Control with Combinations of Sharpen® and ACCase-Inhibiting Herbicides. R.R. Hale*1, T. Barber2, J.K. Norsworthy1, R. Scott3; 1University of Arkansas, Fayetteville, AR, 2University of Arkansas, Lonoke, AR, 3Universitiy of Arkansas, Lonoke, AR (66)

 

Optimizing Quizalofop Rate Structure for Sequential Application in Provisia. Z.D. Lancaster*, J.K. Norsworthy, M.R. Miller, S.M. Martin, J.C. Moore, C.J. Meyer; University of Arkansas, Fayetteville, AR (67)

 

Evaluation of Application Dates and Residual Herbicides for Control of Henbit (Lamium amplexicaule). B.C. Woolam*, D. Stephenson, R.L. Landry; LSU AgCenter, Alexandria, LA (68)

 

Mixtures of Paraquat and Urea-Ammonium Nitrate for Winter Annual Weed Control. A.A. Howell*1, H.M. Edwards1, J.A. Bond1, B.R. Golden1, H.T. Hydrick2; 1Mississippi State University, Stoneville, MS, 2Stoneville - Delta Research and Extension Center, Stoneville, MS (69)

 

Control of Nealley's Sprangletop (Leptochloa nealleyi). E.A. Bergeron*, E.P. Webster, B.M. McKnight, J.C. Fish; LSU AgCenter, Baton Rouge, LA (70)

 

Tolerance of AVS-4002 Edamame to Sulfentrazone. S.E. Abugho*, N.R. Burgos, L.E. Estorninos Jr., R.A. Salas; University of Arkansas, Fayetteville, AR (71)

 

Sequential Applications for Rescue Control of Glyphosate Resistant Palmer Amaranth. D. Denton*1, D.M. Dodds1, D. Reynolds2, A. Mills3, J. Copeland1, C.A. Samples1; 1Mississippi State University, Mississippi State, MS, 2Mississippi State University, Starkeville, AR, 3Monsanto, Collierville, TN (72)

 

Influence of Italian Ryegrass on Corn Growth and Yield. H.T. Hydrick*1, J.A. Bond2, T.W. Eubank3, H.M. Edwards2, A.A. Howell2, G.B. Montgomery4; 1Stoneville - Delta Research and Extension Center, Stoneville, MS, 2Mississippi State University, Stoneville, MS, 3Dow AgroSciences, Greenville, MS, 4University of Tennessee, Jackson, TN (73)

 

Influence of Soybean Maturity Group on Recovery from Dicamba Injury. M.S. McCown*1, T. Barber2, J.K. Norsworthy1; 1University of Arkansas, Fayetteville, AR, 2University of Arkansas, Lonoke, AR (74)

 

Dicamba Soybean Weed Management Systems. A.M. Growe*1, D. Williamson2, T. White3, W.J. Everman4; 1NCSU Crop Science, Raleigh, NC, 2Monsanto, Raleigh, NC, 3Monsanto, Lake St. Louis, MO, 4North Carolina State University, Raleigh, NC (75)

 

Effectiveness of Insecticide Seed Treatments in Lessening Rice Injury Following Herbicide Drift. S.M. Martin*1, J.K. Norsworthy1, R. Scott2, G. Lorenz3, J. Hardke4, Z.D. Lancaster1; 1University of Arkansas, Fayetteville, AR, 2Universitiy of Arkansas, Lonoke, AR, 3Deptartment of Entomology, Lonoke, AR, 4University of Arkansas, Stuttgart, AR (76)

 

Evaluation of PRE Hebicides and Seed Treatment on Thrips Infestation and Cotton Growth, Development, and Yield. J. Copeland*1, D.M. Dodds1, A.L. Catchot1, D. Reynolds2, J. Gore3, D. Wilson4, D. Denton1, C.A. Samples5; 1Mississippi State University, Mississippi State, MS, 2Mississippi State University, Starkeville, AR, 3Mississippi State University, Stoneville, MS, 4Monsanto, St. Louis, MO, 5Mississippi State University, Starkville, MS (77)

 

ALS Herbicide Effects on Sensitive Corn Hybrids. O.W. Carter*, E.P. Prostko; University of Georgia, Tifton, GA (78)

 

Weed Control with ALS Herbicide Resistant Grain Sorghum (Sorghum bicolor) in North Carolina. L.J. Vincent*, W.J. Everman, T.E. Besancon, Z.R. Taylor, A.M. Knight, A.M. Growe; North Carolina State University, Raleigh, NC (79)

 

Broomsedge Control in Perennial Ryegrass Turf. J.R. Brewer*, S. Askew; Virginia Tech, Blacksburg, VA (80)

 

Evaluation of Interval Required for Seedling Miscanthus to Become Perennial and Effects of Cutting on Rhizome Development. D.N. Barksdale*, J. Byrd, M.L. Zaccaro, D.P. Russell; Mississippi State University, Mississippi State, MS (81)

 

Tolerance of Several Legume Species to Soil Applied Imazapyr. M.L. Zaccaro*, J. Byrd, D.P. Russell, D.N. Barksdale; Mississippi State University, Mississippi State, MS (82)




MONDAY  AFTERNOON    JANUARY 26

Graduate Student Posters (PhD only)

 

*PRESENTER     † STUDENT POSTER CONTEST

 

Growth and Yield Response of Bollgard II XtendFlexTM to Sequential Glyphosate/Dicamba Applications. M. Zwonitzer*1, W. Keeling2, J.D. Everitt3, C.J. Webb4, J. Spradley1; 1Texas A&M AgriLife Research, Lubbock, TX, 2Texas A&M Agrilife, Lubbock, TX, 3Monsanto Company, Lubbock, TX, 4Texas A&M Research, Lubbock, TX (83)

 

Tolerance Profiles and Mechanism of Tolerance to Glufosinate in Palmer Amaranth from Arkansas. R.A. Salas*1, N.R. Burgos1, B.C. Scott2, R.L. Nichols3; 1University of Arkansas, Fayetteville, AR, 2University of Arkansas, Lonoke, AR, 3Cotton Incorporated, Cary, NC (84)

 

Utility of Aminocyclopyrachlor Plus Metsulfuron in Tall Fescue Forage Systems. T.D. Israel*1, G. Rhodes, Jr.2, T.C. Mueller2, G.E. Bates2, J.C. Waller2; 1University of Tennessee Knoxville, Knoxville, TN, 2University of Tennessee, Knoxville, TN (85)

 

Green Ash and Multiflora Rose: Controlling Woody Brush in Black Belt Pastures. D.P. Russell*, J. Byrd; Mississippi State University, Mississippi State, MS (86)

 

Interaction of Kudzu, Pueraria lobata var. montana, with the Kudzu Bug, Megacopta cribraria, as a Pest of Soybeans. J.L. Blount*, D. Buntin; University of Georgia, Griffin, GA (87)

 

Developing Baseline Sensitivity of Annual Grasses to Indaziflam. P.C. Aldahir*1, S. McElroy1, M.L. Flessner2, D. Spak3; 1Auburn University, Auburn, AL, 2Virginia Tech, Blacksburg, VA, 3Bayer Environmental Science, Research Triangle Park, NC (88)

 

Influence of Xtend® Products and Nozzle Selection on Efficacy and Droplet Size When Tank-Mixed with Liberty® . M.R. Miller*1, J.K. Norsworthy1, G.R. Kruger2, A. Cotie3, C.J. Meyer1, J.K. Green1; 1University of Arkansas, Fayetteville, AR, 2University of Nebraska-Lincoln, North Platte, NE, 3Bayer CropScience, Research Triangle Park, NC (89)

 

Effect of Formulation and Cleanout Procedure on Dicamba Equipment Cleanout. G.T. Cundiff*1, D. Reynolds2, W.E. Thomas3; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Starkeville, AR, 3BASF Corporation, Research Triangle Park, NC (90)

 

Sugarcane Tolerance to a Premix of Atrazine, Mesotrione and S-Metolachlor. J.V. Fernandez*; University of Florida, Belle Glade, FL (91)

 

Corn Weed Management Programs for Troublesome Weeds in North Carolina. B.W. Schrage*, W.J. Everman; North Carolina State University, Raleigh, NC (92)

 

Host Status of Showy Crotalaria (Crotalaria spectabilis) for the Sting Nematode and Alternatives for its Control. G.B. Braz*1, R.S. Oliveira Jr.1, W.T. Crow2, C.A. Chase2; 1Universidade Estadual de Maring, Maring, Brazil, 2University of Florida, Gainesville, FL (93)

 

Impact of Growth Regulator Rate and Application Timing on Sorghum Growth and Yield. T.E. Besancon*, L.J. Vincent, W.J. Everman; North Carolina State University, Raleigh, NC (94)

 

Exploring the Influence of Zoysiagrass Breeding Lines Quality on Fluazifop-P Injury. W. Liu*1, R.G. Leon1, K.E. Kenworthy2, B. Unruh1, L. Xing2, P.R. Munoz2; 1University of Florida, Jay, FL, 2University of Florida, Gainesville, FL (95)




MONDAY  AFTERNOON    JANUARY 26

General Session

LOCATION:   Regency Ballroom A amd B
TIME:   1:00 PM - 3:00 PM
CHAIR:   Brad Minton
    Syngenta Crop Protection
    Cypress, TX
MODERATOR:   Brad Minton
    Syngenta Crop Protection
    Cypress, TX

 

*SPEAKER

 

1:00   Welcome and Announcements. B.W. Minton*; Syngenta Crop Protection, Cypress, TX

 

1:05   The Changing Face of Agriculture. S. Angle*; University of Georgia, Athens, GA

 

1:25   Presidential Address. S.A. Senseman*; University of Tennessee, Knoxville, TN

 

1:35   Report from the 2nd Herbicide Resistance Summit. D.R. Shaw*; Mississippi State University, Starkville, MS

 

2:05   SWSS Endowment Scholarship. M.D. Inman*; NCSU, Raleigh, NC

 

2:15   SWSS Endowment Scholarship. E.T. Parker*; Auburn University, Auburn, AL

 

2:25   SWSS Endowment Scholarship. V. Singh*; University of Arkansas, Fayetteville, AR

 

2:35   Washington Policy Update. L. Van Wychen*; Director of Science Policy, Alexandria, VA




MONDAY  AFTERNOON    JANUARY 26

Educational Aspects

LOCATION:   Regency Ballroom C
TIME:   3:15 PM - 5:00 PM
CHAIR:   Nilda Burgos
    University of Arkansas
    Fayetteville, AR
MODERATOR:   Nilda Burgos
    University of Arkansas
    Fayetteville, AR

 

*SPEAKER

 

3:15   FTTCloud: A Tool to Minimize Spray Drift on Herbicide Resistant Crops. D. Saraswat*1, B.C. Scott2; 1University of Arkansas Coop Ext Service, Little Rock, AR, 2University of Arkansas, Lonoke, AR (96)

 

3:30   A Survey of West Texas Cotton Weed Management Systems in 2014. R.M. Merchant*1, P. Dotray2, W. Keeling3, M. Manuchehri1; 1Texas Tech University, Lubbock, TX, 2TAMU Ag Experiment STation, Lubbock, TX, 3Texas A&M Agrilife, Lubbock, TX (97)

 

3:45   Developing an Educational Tool (PAM model) for Promoting Integrated Management of Palmer Amaranth. M.V. Bagavathiannan*1, M. Lacoste2, S.B. Powles2, L.E. Steckel3, M. Popp4, J.K. Norsworthy4; 1Texas A&M University, College Station, TX, 2University of Western Australia, Perth, Australia, 3University of Tennessee, Jackson, TN, 4University of Arkansas, Fayetteville, AR (98)

 

4:00   SWSS Endowment Enrichment Scholarship Presentation - Gainesville FL. E.T. Parker*; Auburn University, Auburn, AL (99)

 

4:15   Polygons and More New Features for the Southeast Early Detection Network App. R.D. Wallace*, C.T. Bargeron, J. Daniels, R. David; University of Georgia, Tifton, GA (100)

 

4:30   Using the Virginia Weed Identification Lab as a Means to Track Weed Demographics and Distribution Over Time. K.A. Venner*1, S. Askew1, A.R. Post2; 1Virginia Tech, Blacksburg, VA, 2Oklahoma State University, Stillwater, OK (101)

 

4:45   Flag the Technology: A Simple Idea gets Complicated!. R. Scott*1, D. Saraswat2, T. Barber3; 1Universitiy of Arkansas, Lonoke, AR, 2University of Arkansas Coop Ext Service, Little Rock, AR, 3University of Arkansas, Lonoke, AR (102)




MONDAY  AFTERNOON    JANUARY 26

Physiological & Biological Aspects of Weed Management

LOCATION:   Regency Ballroom D and E
TIME:   3:15 PM - 4:15 PM
CHAIR:   Theodore Webster
    USDA-ARS
    Tifton, GA
MODERATOR:   Theodore Webster
    USDA-ARS
    Tifton, GA

 

*SPEAKER

 

3:15   Biochemical Bioherbicides: The Holy Grail of Biopesticides. S.O. Duke*; USDA, ARS, Oxford, MS (103)

 

3:30   The Effect of No-seed Return Policy on Palmer Amaranth (Amaranthus palmeri) in the Soil Seedbank. T.M. Webster*1, T.L. Grey2; 1USDA-ARS, Tifton, GA, 2University of Georgia, Tifton, GA (104)

 

3:45   Suppression of Winter Canola Germination from Allelopathic Effects of Winter Wheat Stubble. J. Belvin*, A.R. Post; Oklahoma State University, Stillwater, OK (105)

 

4:00   Resistance Profiles of Echinochloa colona in Arkansas. N.R. Burgos*1, C.E. Rouse1, T. Tseng2, S.E. Abugho1, T. Hussain1, R.A. Salas1, V. Singh1, S. Singh1; 1University of Arkansas, Fayetteville, AR, 2Purdue University, Lafayette, IN (106)




MONDAY  AFTERNOON    JANUARY 26

Weed Management in Forestry

LOCATION:   Verelst Room
TIME:   3:15 PM - 4:00 PM
CHAIR:   Jimmie Yeiser
    University of Arkansas at Monticello
    Monticello, AR
MODERATOR:   Jimmie Yeiser
    University of Arkansas at Monticello
    Monticello, AR

 

*SPEAKER

 

3:15   Use of Streamline and Viewpoint in Cut Stump Applications for Control of Undesirable Hardwoods. A.W. Ezell*1, J.L. Yeiser2, A.B. Self1; 1Mississippi State University, Starkville, MS, 2Univ. of Arkansas- Monticello, Monticello, AR (107)

 

3:30   Mixtures of Glyphosate, Imaxzapyr, and Aminopyralid for Site Preparation. A.W. Ezell*1, J.L. Yeiser2, A.B. Self1; 1Mississippi State University, Starkville, MS, 2Univ. of Arkansas- Monticello, Monticello, AR (108)

 

3:45   Controlling Unwanted Hardwoods with Basal Bark Applications of MAT28 360SL. J.L. Yeiser*1, A.W. Ezell2, J.L. Yeiser1; 1University of Arkansas at Monticello, Monticello, AR, 2Mississippi State University, Starkville, MS (109)




MONDAY  AFTERNOON    JANUARY 26

SWSS Business Meeting

LOCATION:   Regency Ballroom A amd B
TIME:   5:00 PM - 6:00 PM

 





TUESDAY  MORNING    JANUARY 27

Graduate Student Contest Judges Breakfast

LOCATION:   Scarbrough 1 and 2 (Lobby Level)
TIME:   6:15 AM - 7:00 AM
CHAIR:   Drew Ellis
    Dow AgroSciences
    Greenville, MS
MODERATOR:   Drew Ellis
    Dow AgroSciences
    Greenville, MS

 





TUESDAY  MORNING    JANUARY 27

Graduate Student Oral Papers - Section 1

LOCATION:   Regency Ballroom B
TIME:   7:15 AM - 12:00 PM
CHAIR:   Drew Ellis
    Dow AgroSciences
    Greenville, MS
MODERATOR:   James McCurdy
    Mississippi State University
    Starkville, MS

 

*SPEAKER     † STUDENT CONTEST

 

7:15   Preemergence and Postemergence Herbicide Programs in Dicamba Tolerant Soybean. D. Joseph*, C.H. Sanders, M.W. Marshall; Clemson University, Blackville, SC (110)

 

7:30   Multi-year Evaluation of Preemergence Herbicides for Annual Bluegrass (Poa annua L.) and Smooth Crabgrass (Digitaria ischaemum (Schreb.) Shreb. ex Muhl) Control. P.C. Aldahir*1, S. McElroy1, M.L. Flessner2; 1Auburn University, Auburn, AL, 2Virginia Tech, Blacksburg, VA (111)

 

7:45   Evaluation of Harvest Aid Systems in Mid-South Soybean Production. A.J. Brown*1, B.W. Thomason1, J. Irby2; 1Mississippi State University, Mississippi State, MS, 2Mississippi State University, Starkville, MS (112)

 

8:00   Impact of Deposition Aids on Herbicide Penetration into Crop Canopies. C.A. Samples*1, D.M. Dodds1, A.L. Catchot1, G.R. Kruger2, J. Copeland1, D. Denton1; 1Mississippi State University, Mississippi State, MS, 2University of Nebraska-Lincoln, North Platte, NE (113)

 

8:15   Can Lactofen Serve as a Plant Growth Regulator in Soybean?. J.P. Mangialardi*1, B.H. Lawrence1, C.B. Edwards2, J.D. Peeples1, J.A. Bond1, T.W. Eubank3, B.R. Golden1; 1Mississippi State University, Stoneville, MS, 2Monsanto Co., Scott, MS, 3Dow AgroSciences, Greenville, MS (114)

 

8:30   Weed Management Systems Including Dicamba in BollGard II XtendFlex Cotton. C.W. Cahoon*1, A.C. York1, S. Culpepper2, D.L. Jordan1, W.J. Everman1, K.M. Jennings1, L.R. Braswell1; 1North Carolina State University, Raleigh, NC, 2University of Georgia, Tifton, GA (115)

 

8:45   Effect of Herbicide on Development of Internal Necrosis in 'Covington' Sweetpotato. S. Beam*, S. Chaudhari, N.T. Basinger, S. McGowen, K.M. Jennings, D.W. Monks; North Carolina State University, Raleigh, NC (116)

 

9:00   HPPD-tolerant Soybean Systems for Management of Glyphosate-Resistant Palmer amaranth. B.W. Schrage*1, M. Rosemond2, J. Allen3, M.W. Marshall4, W.J. Everman1; 1North Carolina State University, Raleigh, NC, 2Bayer Crop Sciene, Research Triangle Park, NC, 3Bayer Crop Science, Research Triangle Park, NC, 4Clemson University, Blackville, SC (117)

 

9:15   Change in Palmer amaranth Population in Cotton Following Four Years of Glyphosate and Dicamba. M.D. Inman*1, D.L. Jordan2, A.C. York2, W.J. Everman2, K.M. Jennings2, D.W. Monks2; 1NCSU, Raleigh, NC, 2North Carolina State University, Raleigh, NC (118)

 

9:30   Break

 

9:45   Impact of Tillage on Italian Ryegrass (Lolium multiflorum) Control in Winter Wheat. Z.R. Taylor*, W.J. Everman; North Carolina State University, Raleigh, NC (119)

 

10:00   What is the EPSPS Copy Number Threshold for Glyphosate-Resistant Italian Ryegrass?. R.A. Salas*1, N.R. Burgos1, F.E. Dayan2, B.C. Scott3; 1University of Arkansas, Fayetteville, AR, 2USDA-ARS Natural products Utilization Research Unit, University, MS, 3University of Arkansas, Lonoke, AR (120)

 

10:15   Postemergence Concepts for Field Bindweed (Convolvulus arvensis) Control. M. Terry*, A.R. Post; Oklahoma State University, Stillwater, OK (121)

 

10:30   Effect of Clopyralid Dose on Plasticulture Grown Strawberry in Florida. S.M. Sharpe*1, P.J. Dittmar1, N.S. Boyd2, G.E. MacDonald1, R.L. Darnell1; 1University of Florida, Gainesville, FL, 2University of Florida, Wimauma, FL (122)

 

10:45   Residual Activity of Quizalofop Relative to Other Gramanicides. Z.D. Lancaster*, J.K. Norsworthy, M. Palhano, S.M. Martin, R.R. Hale, J.C. Moore; University of Arkansas, Fayetteville, AR (123)

 

11:00   Effect of Flooding on Atrazine Dissipation in Soil. A. Umphres-Lopez*1, L.E. Steckel2, D. Kincer1, T.C. Mueller1; 1University of Tennessee, Knoxville, TN, 2University of Tennessee, Jackson, TN (124)

 

11:15   Biochar Reduces Preemergence Herbicide Availability and Weed Control when used as a Soil Amendment. N. Soni*1, R.G. Leon1, J.E. Erickson2, J.A. Ferrell2, M. Silveira3; 1University of Florida, Jay, FL, 2University of Florida, Gainesville, FL, 3University of Florida, Ona, FL (125)

 

11:30   Confirming Glyphosate Resistance in an Annual Bluegrass Population Collected from Sports Turf. S.S. Rana*1, S. Askew2, J.R. Brewer2; 1Virginia Polytechnic Institute and State University, Blacksburg, VA, 2Virginia Tech, Blacksburg, VA (126)

 

11:45   Confirming Resistance to Prodiamine and Glyphosate in a single Annual Bluegrass Biotype from Tennessee. S.M. Breeden*, J.T. Brosnan, T.C. Mueller, B.J. Horvath, S.A. Senseman; University of Tennessee, Knoxville, TN (127)




TUESDAY  MORNING    JANUARY 27

Graduate Student Oral Papers - Section 2

LOCATION:   Regency Ballroom C
TIME:   7:15 AM - 12:00 PM
CHAIR:   Drew Ellis
    Dow AgroSciences
    Greenville, MS
MODERATOR:   Daniel Perry
    Dow AgroSciences
    Greenville, MS

 

*SPEAKER     † STUDENT CONTEST

 

7:15   Utilization of Flumioxazin plus Pyroxasulfone and Agronomic Practices for Palmer Amaranth (Amaranthus palmeri) in Soybean (Glycine max). B.H. Lawrence*1, J.P. Mangialardi1, C.B. Edwards2, J.D. Peeples1, J.A. Bond1, T.W. Eubank3; 1Mississippi State University, Stoneville, MS, 2Monsanto Co., Scott, MS, 3Dow AgroSciences, Greenville, MS (128)

 

7:30   The Effect of Glufosinate and Graminicide Tank-Mix Rates on Barnyardgrass Control. A.N. Eytcheson*1, D. Reynolds2; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Starkeville, AR (129)

 

7:45   Evaluation of Herbicide Efficacy and Application Timing for Miscanthus. D.N. Barksdale*, J. Byrd, M.L. Zaccaro, D.P. Russell; Mississippi State University, Mississippi State, MS (130)

 

8:00   Grass Control in Sorghum as Impacted by Cultural Practices and Weed Management. T.E. Besancon*1, A.M. Knight1, Z.R. Taylor1, L.J. Vincent1, W.J. Everman1, R. Weisz2; 1North Carolina State University, Raleigh, NC, 2North Carolina State University, RALEIGH, NC (131)

 

8:15   Evaluation of Roundup Ready Forage Soybeans for Cogongrass Control. M.L. Zaccaro*, J. Byrd, D.P. Russell, D.N. Barksdale; Mississippi State University, Mississippi State, MS (132)

 

8:30   Nitrous Oxide Emissions Impacted by Weed Management. A.M. Knight*, W.J. Everman, S.C. Reberg-Horton, S. Hu, D.L. Jordan, N. Creamer; North Carolina State University, Raleigh, NC (133)

 

8:45   Evaluating the Efficacy and Fit of Facet L to Control Grass Weeds in Grain Sorghum (Sorghum bicolor) in NC. L.J. Vincent*, W.J. Everman, T.E. Besancon, Z.R. Taylor, A.M. Knight, A.M. Growe; North Carolina State University, Raleigh, NC (134)

 

9:00   Preemergence Control of Summer Annuals in Bermudagrass with Flumioxazin. C.A. Segars*, J.Q. Moss, K. Koh; Oklahoma State University, Stillwater, OK (135)

 

9:15   Influence of Ground-cover Competition on Growth, Yield, and Berry Quality in Cabernet Franc Grape. N.T. Basinger*, K.M. Jennings, D.W. Monks, S.E. Spayd, W.E. Mitchem, S. Chaudhari; North Carolina State University, Raleigh, NC (136)

 

9:30   Break

 

9:45   Confirmation and Level of Palmer Amaranth (Amaranthus palmeri) Glyphosate Resistance in an Oklahoma Population. K. Parmley1, K. McCauley*2, A.R. Post2; 1Iowa State University, Ames, IA, 2Oklahoma State University, Stillwater, OK (137)

 

10:00   Soil Moisture and Light Effects on Junglerice (Echinochloa colona) and Weedy Rice Response to Quizalofop P-ethyl. C.E. Rouse*1, N.R. Burgos1, J. Harden2; 1University of Arkansas, Fayetteville, AR, 2BASF, Research Triangle Park, NC (138)

 

10:15   Influence of Heat Intensity and Duration on Weed Seed Viability. J.K. Green*1, J.K. Norsworthy1, M.T. Bararpour1, M. Walsh2, R. Scott3; 1University of Arkansas, Fayetteville, AR, 2University of Western Austraila, Crawley, Australia, 3Universitiy of Arkansas, Lonoke, AR (139)

 

10:30   Target-site Resistance to Propanil in Cyperus difformis L.: Implications for Management in Rice Fields of California. R.M. Pedroso*1, R. Alarcon-Reverte1, A.J. Fischer2; 1University of California at Davis, Davis, CA, 2University of California at Davis - Professor, Davis, CA (140)

 

10:45   Effect of Nozzle Selection on Weed Efficacy and Droplet Size of Engenia Tankmix Combinations. C.J. Meyer*1, J.K. Norsworthy1, G.R. Kruger2, J.K. Green1, Z.D. Lancaster1, J.C. Moore1; 1University of Arkansas, Fayetteville, AR, 2University of Nebraska-Lincoln, North Platte, NE (141)

 

11:00   Drift Applications of Dicamba and 2,4-D at Multiple Growth Stages in Cotton. H.C. Smith*, J.A. Ferrell; University of Florida, Gainesville, FL (142)

 

11:15   Influence of Fertility and Regrowth Stage on 'Flotalta' Limpograss [Hermarthria altissima] Tolerance to Herbicide Applications. C.A. Lastinger*1, B.A. Sellers2, J.A. Ferrell3; 1University of Florida, lakeland, FL, 2University of Florida, 33865, FL, 3University of Florida, Gainesville, FL (143)

 

11:30   Evaluation of Acuron as a New Herbicide for Weed Control in Corn. G.B. Montgomery*1, L.E. Steckel1, J.C. Holloway2; 1University of Tennessee, Jackson, TN, 2Syngenta, Jackson, TN (144)

 

11:45   Evaluation of POST Harvest Herbicide Applications for Seed Prevention of Glyphosate Resistant Palmer amaranth. W.D. Crow*1, L.E. Steckel1, R.M. Hayes1, T.C. Mueller2; 1University of Tennessee, Jackson, TN, 2University of Tennessee, Knoxville, TN (145)




TUESDAY  MORNING    JANUARY 27

Graduate Student Oral Papers - Section 3

LOCATION:   Regency Ballroom D, E and F
TIME:   7:15 AM - 12:00 PM
CHAIR:   Drew Ellis
    Dow AgroSciences
    Greenville, MS

 

*SPEAKER     † STUDENT CONTEST

 

7:15   Evaluation of Soil Texture and PRE Herbicide on Cotton Growth, Development, and Yield. J. Copeland*1, D.M. Dodds1, A.L. Catchot1, D. Reynolds2, J. Gore3, D. Wilson4, C.A. Samples1, D. Denton1; 1Mississippi State University, Mississippi State, MS, 2Mississippi State University, Starkeville, AR, 3Mississippi State University, Stoneville, MS, 4Monsanto, St. Louis, MO (146)

 

7:30   Evaluation of Sequestration of Dicamba in Sprayer Hoses. G.T. Cundiff*1, D. Reynolds2; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Starkeville, AR (147)

 

7:45   Critical Weed-Free Period in Pickling Cucumber. S. McGowen*, S. Chaudhari, N.T. Basinger, S. Beam, K.M. Jennings, D.W. Monks; North Carolina State University, Raleigh, NC (148)

 

8:00   Response of Grafted Eggplant on Tomato Rootstock to Herbicides. S. Chaudhari*1, K.M. Jennings1, D.W. Monks1, F. Louws2; 1North Carolina State University, Raleigh, NC, 2NCSU, Raleigh, NC (149)

 

8:15   Glyphosate Resistant Palmer amaranth in Glyphosate-Tolerant Soybean. A.M. Growe*, Z.R. Taylor, A.M. Knight, T.E. Besancon, L.J. Vincent, W.J. Everman; North Carolina State University, Raleigh, NC (150)

 

8:30   Influence of Water Quality and Conditioning Agents on Glyphosate Efficacy. M.R. Manuchehri*1, P.A. Dotray2, J. Keeling3, T. Morris3; 1Texas Tech University, Lubbock, TX, 2Texas Tech University, Texas A&M AgriLife Research and Extension Service, Lubbock, TX, 3Texas A&M AgriLife Research, Lubbock, TX (151)

 

8:45   Grain Sorghum and Soybean as Replacement Crops Following a Failed Cotton Stand. L.R. Braswell*, A.C. York, D.L. Jordan, C.W. Cahoon; North Carolina State University, Raleigh, NC (152)

 

9:00   Introgression of Resistance-Conferring ALS Mutations in Herbicide-Resistant Weedy Rice. V. Singh*, N.R. Burgos, S. Singh, S. Basu, D. Gealy, A. Pereira; University of Arkansas, Fayetteville, AR (153)

 

9:15   Pre and Postemergence Concepts for Southern Sandbur (Cenchrus echinatus) in Bermudagrass. E. Jenkins*, J.Q. Moss, A. Post; Oklahoma State University, Stillwater, OK (154)

 

9:30   Break

 

9:45   Effects of Simulated 2,4-D and Dicamba Drift on Field Grown Tomato Plants. M.E. Metting*1, P.A. Baumann1, J.G. Masabni1, M.E. Matocha2, J.A. McGinty3; 1Texas A&M University, College Station, TX, 2Texas A&M AgriLife Extension, College Station, TX, 3Texas A&M AgriLife Extension Service, Corpus Christi, TX (155)

 

10:00   Effect of Purple Nutsedge Tuber Growth Stage on EPTC and Fomesafen Efficacy. T.V. Reed*; University of Florida, Gainesville, FL (156)

 

10:15   Response of Edamame Varieties to PRE and POST Herbicides. S.E. Abugho*, N.R. Burgos, L.E. Estorninos Jr., V. Singh, R.A. Salas, C.E. Rouse; University of Arkansas, Fayetteville, AR (157)

 

10:30   Influence of Simulated 2,4-D Drift on the Reproductive Development and Maturity of Cotton. S.A. Byrd*1, A.S. Culpepper1, J.L. Snider1, J.R. Whitaker2, D.M. Dodds3, K.L. Edmisten4, D.L. Wright5, D.R. Chastain1, G.D. Collins1; 1University of Georgia, Tifton, GA, 2University of Georiga, Statesboro, GA, 3Mississippi State University, Mississippi State, MS, 4North Carolina State University, Raleigh, NC, 5University of Florida, Quincy, FL (158)

 

10:45   Influence of Herbicide and Application Timing on Hairy Indigo Control in Peanut. B.C. Colvin*, J.A. Ferrell; University of Florida, Gainesville, FL (159)

 

11:00   Off-Type Grasses in Ultradwarf Bermudagrass Putting Greens:  A New Weed Management Problem?. E.H. Reasor*1, J.T. Brosnan2, B. Schwartz3, R.N. Trigiano2, G. Henry4, J.C. Sorochan2; 1University of Tennessee-Knoxville, Knoxville, TN, 2University of Tennessee, Knoxville, TN, 3University of Georgia, Tifton, GA, 4University of Georgia, Athens, GA (160)

 

11:15   Influence of Tillage Methods on Management of Amaranthus Species in Soybean. A.G. Scott*1, A.G. Scott1, A.T. McClure1, L.E. Steckel1, V.M. Davis2, W.G. Johnson3, M.M. Loux4, J.K. Norsworthy5, J. Farmer5, K.W. Bradley6; 1University of Tennessee, Jackson, TN, 2University of Wisconsin, Madison, WI, 3Purdue University, West Lafayette, IN, 4Ohio State Unversity, Columbus, OH, 5University of Arkansas, Fayetteville, AR, 6University of Missouri, Columbia, MO (161)

 

11:30   Exploring Inhibition of Tyrosine Aminotransferase as a Putative Mode of Action of Methiozolin. K.A. Venner*1, S. Askew1, S. Koo2; 1Virginia Tech, Blacksburg, VA, 2Moghu Research Center, Daejeon, South Korea (162)

 

11:45   Influence of Drift-Reduction Nozzle Technology on Efficacy of Contact and Systemic Tank-Mixed Herbicides. S.A. Butler*, L.E. Steckel; University of Tennessee, Jackson, TN (163)




TUESDAY  AFTERNOON    JANUARY 27

Weed Management in Pasture and Rangeland

LOCATION:   Scarbrough 1 (Lobby Level)
TIME:   1:00 PM - 3:45 PM
CHAIR:   Trevor Israel
    University of Tennessee Knoxville
    Knoxville, TN
MODERATOR:   Trevor Israel
    University of Tennessee Knoxville
    Knoxville, TN

 

*SPEAKER

 

1:00   Aminocyclopyrachlor Combinations for Woody Plant Control in Pastures. D.E. Sanders*; LSU AgCenter, Clinton, LA (164)

 

1:15   Chinese Tallowtree Control in Pastures. S.F. Enloe*; Auburn University, Auburn, AL (165)

 

1:30   Bush-type Blackberry Control After 2 Annually Applied Treatment Programs Utilizing Herbicide Mixtures Versus Mechanical Mowing. W.N. Kline*1, P.L. Burch2, E.G. Lowe3; 1Retired, Dow AgroSciences, BALL GROUND, GA, 2Dow AgroSciences, Christiansburg, VA, 3University of Georgia, Arnoldsville, GA (166)

 

1:45   Management of Pawpaw in Bahiagrass Pastures. B.A. Sellers*1, J.A. Ferrell2; 1University of Florida, 33865, FL, 2University of Florida, Gainesville, FL (167)

 

2:00   Postemergence Concepts for Southern Sandbur (Cenchrus echinatus) Control in Improved Bermudagrass Pasture. E. Jenkins*, J.Q. Moss, A.R. Post; Oklahoma State University, Stillwater, OK (168)

 

2:15   Knotroot Foxtail:  What we know, What we don't know. G. Rhodes, Jr.*1, T.D. Israel2; 1University of Tennessee, Knoxville, TN, 2University of Tennessee Knoxville, Knoxville, TN (169)

 

2:30   Pre-emergent Weed Control with Spring and Early Summer Pasture Herbicides. W.N. Kline*1, P.L. Burch2, E.G. Lowe3; 1Retired, Dow AgroSciences, BALL GROUND, GA, 2Dow AgroSciences, Christiansburg, VA, 3University of Georgia, Arnoldsville, GA (170)

 

2:45   Buttercups in Tennessee: A Tale of Two Species. T.D. Israel*1, G. Rhodes, Jr.2; 1University of Tennessee Knoxville, Knoxville, TN, 2University of Tennessee, Knoxville, TN (171)

 

3:00   Break

 

3:15   Evaluation of Carfentrazone for Hairy Buttercup Control and White Clover Tolerance in Pastures. S.F. Enloe*; Auburn University, Auburn, AL (172)

 

3:30   Perilla Mint Control: Avoiding Toxicity to Grazing Livestock. D.P. Russell*, J. Byrd; Mississippi State University, Mississippi State, MS (173)




TUESDAY  AFTERNOON    JANUARY 27

Symposium: New Technologies in Weed Science

LOCATION:   Regency Ballroom D, E and F
TIME:   1:00 PM - 5:00 PM
CHAIR:   Peter Dotray
    Texas Tech University, Texas A&M AgriLife Research and Extension Service
    Lubbock, TX
MODERATOR:   Peter Dotray
    Texas Tech University, Texas A&M AgriLife Research and Extension Service
    Lubbock, TX

 

*SPEAKER

 

1:00   Palmer Amaranth Management with Engenia in BollGard II XtendFlex Cotton. A.C. York*1, C.W. Cahoon1, G.W. Oliver2; 1North Carolina State University, Raleigh, NC, 2BASF, Holly Springs, NC (174)

 

1:15   Crop Response of Bollgard II XtendFlex Cotton to Applications of Dicamba and Dicamba Premix Formulations. J.T. Fowler*; Monsanto Company, Wentzville, MO (175)

 

1:30   Annual and Perennial Weed Management with EngeniaTM Herbicide in Bollgard II XtendFlex Cotton. W. Keeling*1, J. Frihauf2, S. Bowe2, J.D. Reed3; 1Texas A&M Agrilife, Lubbock, TX, 2BASF Corporation, Research Triangle Park, NC, 3BASF Corporation, Lubbock, TX (176)

 

1:45   Application Stewardship of EngeniaTM Herbicide in Dicamba Tolerant Crops. D. Westberg*, C. Brommer, C. Feng, W.E. Thomas; BASF Corporation, Research Triangle Park, NC (177)

 

2:00   Using EngeniaTM Herbicide with Multiple Herbicides with Different Mechanisms of Action for Season Long Weed Control in Multi-herbicide Resistant Cotton. T.L. Grey*1, L.J. Newsome2, J. Frihauf3; 1University of Georgia, Tifton, GA, 2BASF, Tifton, GA, 3BASF, Raleigh, NC (178)

 

2:15   Weed Management Stewardship of EngeniaTM Herbicide in Dicamba Tolerant Crops. C. Brommer*, J. Frihauf, S. Bowe; BASF Corporation, Research Triangle Park, NC (179)

 

2:30   Understanding Risks Associated with Increased Use of Auxin Herbicides in Midsouth Crops: What Are the Concerns?. J.K. Norsworthy*1, T. Barber2, R. Scott3, J.A. Bond4, L.E. Steckel5, D. Reynolds6; 1University of Arkansas, Fayetteville, AR, 2University of Arkansas, Lonoke, AR, 3Universitiy of Arkansas, Lonoke, AR, 4Mississippi State University, Stoneville, MS, 5University of Tennessee, Jackson, TN, 6Mississippi State University, Starkeville, AR (180)

 

2:45   Discussion

 

3:00   Break

 

3:15   Enlist Ahead App: Management Resources for the Enlist Weed Control System. R. Lassiter*1, A. Asbury2, D.E. Hillger3, R. Keller4, J. Laffey5, J. Siebert6, J. Wiltrout7; 1Dow AgroSciences, Raleigh, NC, 2Dow AgroSciences, Dahinda, IL, 3Dow AgroSciences, Noblesville, IN, 4Dow AgroSciences, Rochester, MN, 5Dow AgroSciences, Maryville, MO, 6Dow AgroSciences, Greenville, MS, 7Dow AgroSciences, Indianapolis, IN (181)

 

3:30   Dicamba Effects on Soybean Plants and Their Progeny. T. Barber*1, J.K. Norsworthy2, J.A. Bond3, L.E. Steckel4, D. Reynolds5; 1University of Arkansas, Lonoke, AR, 2University of Arkansas, Fayetteville, AR, 3Mississippi State University, Stoneville, MS, 4University of Tennessee, Jackson, TN, 5Mississippi State University, Starkeville, AR (182)

 

3:45   Enlist Weed Control Programs in Enlist Soybean. D.M. Simpson*1, J.S. Richburg2, L.L. Walton3, G.D. Thompson4, B.B. Haygood5, J.M. Ellis6, K.K. Rosenbaum7, D.C. Ruen8; 1Dow AgroSciences, Indianapolis, IN, 2Dow AgroSciences, Headline, AL, 3Dow AgroSciences, Tupelo, MS, 4Dow AgroSciences, Omaha, AR, 5Dow AgroSciences, Collierville, TN, 6Dow AgroSciences, Smithville, MO, 7Dow AgroSciences, Crete, NE, 8Dow AgroSciences, Lanesboro, MN (183)

 

4:00   Application Best Management Practices for Balancing Drift Mitigation and Weed Control with the Enlist Weed Control System. J. Siebert*1, A. Asbury2, P. Havens3, D.E. Hillger4, R. Keller5, J. Laffey6, R. Lassiter7, J. Schleier3; 1Dow AgroSciences, Greenville, MS, 2Dow AgroSciences, Dahinda, IL, 3Dow AgroSciences, Indianapolis, IN, 4Dow AgroSciences, Noblesville, IN, 5Dow AgroSciences, Rochester, MN, 6Dow AgroSciences, Maryville, MO, 7Dow AgroSciences, Raleigh, NC (184)

 

4:15   Tolerance of Enlist Cotton to Enlist Duo, 2,4-D Choline and Glufosinate – A Multi-year Research Summary. J.S. Richburg*1, B. Braxton2, B.B. Haygood3, R. Huckaba4, M. Lovelace5, D.H. Perry6, G.D. Thompson7, R. Viator8, L.L. Walton9; 1Dow AgroSciences, Headline, AL, 2Dow AgroSciences, Travelers Rest, SC, 3Dow AgroSciences, Collierville, TN, 4Dow AgroSciences, Wake Forest, NC, 5Dow AgroSciences, Lubbock, TX, 6Dow AgroSciences, Greenville, MS, 7Dow AgroSciences, Omaha, AR, 8Dow AgroSciences, Houma, LA, 9Dow AgroSciences, Tupelo, MS (185)

 

4:30   Enlist Weed Control Systems for Cotton – A Multi-year Research Summary. D.H. Perry*1, B. Braxton2, B.B. Haygood3, R. Huckaba4, M. Lovelace5, J.S. Richburg6, G.D. Thompson7, R. Viator8, L.L. Walton9; 1Dow AgroSciences, Greenville, MS, 2Dow AgroSciences, Travelers Rest, SC, 3Dow AgroSciences, Collierville, TN, 4Dow AgroSciences, Wake Forest, NC, 5Dow AgroSciences, Lubbock, TX, 6Dow AgroSciences, Headline, AL, 7Dow AgroSciences, Omaha, AR, 8Dow AgroSciences, Houma, LA, 9Dow AgroSciences, Tupelo, MS (186)

 

4:45   Discussion




TUESDAY  AFTERNOON    JANUARY 27

Weed Management in Horticultural Crops

LOCATION:   Scarbrough 2 (Lobby Level)
TIME:   1:00 PM - 5:00 PM
CHAIR:   Renee Keese
    BASF
    Research Triangle Park, NC
MODERATOR:   Peter Dittmar
    University of Florida
    Gainesville, FL

 

*SPEAKER

 

1:00   Evaluating the Time Required for Dissipation to Occur for Halosulfuron from Low Density Polyethylene Mulch Under Dry Conditions. X. Li*, T.L. Grey, S. Culpepper; University of Georgia, Tifton, GA (187)

 

1:15   Evaluation of Season-long Herbicide Programs for Southern Pea in Arkansas. C.E. Rouse*1, N.R. Burgos1, L.E. Estorninos Jr.1, D.R. Motes2; 1University of Arkansas, Fayetteville, AR, 2University of Arkansas, Kibler, AR (188)

 

1:30   Herbicidal Activity of Mustard Seed Meals (Sinapis alba \'IdaGold\' and Brassica juncea \'Pacific Gold\. P.A. Baumann*1, X. Wang2, M. Gu2, G. Niu3; 1Texas A&M University, College Station, TX, 2Texas A&M AgriLife, College Station, TX, 3Texas A&M AgriLife, El Paso, TX (189)

 

1:45   Level of 2,4-D or Dicamba Residue found in Cucurbit Fruit from a Simulated Drift Scenario. A.S. Culpepper*1, J. Flowers2, J. Smith1, M. Curry2, R. Beverly2; 1University of Georgia, Tifton, GA, 2Georgia Department of Agriculture, Tifton, GA (190)

 

2:00   Response of Summer Squash and Cucumber to Reflex, Sandea, and Strategy. S. Singh*1, N.R. Burgos1, V. Singh1, S.E. Abugho1, D.R. Motes2, L.E. Estorninos Jr.1; 1University of Arkansas, Fayetteville, AR, 2University of Arkansas, Kibler, AR (191)

 

2:15   Sweetpotato Response to Select Herbicides for Weed Control in Arkansas. C.E. Rouse*, L.E. Estorninos Jr., V. Singh, R.A. Salas, S. Singh, N.R. Burgos; University of Arkansas, Fayetteville, AR (192)

 

2:30   The use of Pigs for Nutsedge Control in Annual Cropping Systems. G. MacDonald*; University of Florida, Gainesville, FL (193)

 

2:45   Equipment Modifications for Perennial Nutsedge Control in Fallow Organic Transition. W.C. Johnson III*; USDA-ARS, Tifton, GA (194)

 

3:00   Break

 

3:15   Nutsedge Management in Pepper and Tomato with Combinations of Dimethyl Disulfide, Chloropicrin, and Metam Potassium. N.S. Boyd*1, G. Vallad2; 1University of Florida, Wimauma, FL, 2University for Florida, Wimauma, FL (195)

 

3:30   Nutsedge Control in Bell Pepper Using In-crop Herbicides and Fallow Programs. P.J. Dittmar*1, N.S. Boyd2; 1University of Florida, Gainesville, FL, 2University of Florida, Wimauma, FL (196)

 

3:45   Use of Integrate to Improve Lateral Movement of Drip-applied ITC Generators for Tomato Production. T.P. Jacoby*; University of Florida, Gainsville, FL (197)




TUESDAY  AFTERNOON    JANUARY 27

Quiz Bowl

LOCATION:   Regency Ballroom A, B and C
TIME:   5:00 PM - 6:30 PM
CHAIR:   Thomas Mueller
    University of Tennessee
    Knoxville, TN
MODERATOR:   Thomas Mueller
    University of Tennessee
    Knoxville, TN

 





WEDNESDAY  MORNING    JANUARY 28

SWSS Christian Fellowship Breakfast

LOCATION:   Scarbrough 1 and 2 (Lobby Level)
TIME:   6:30 AM - 7:45 AM

 





WEDNESDAY  MORNING    JANUARY 28

Weed Management in Turf

LOCATION:   Regency Ballroom B
TIME:   8:00 AM - 12:00 PM
CHAIR:   Ramon Leon
    University of Florida
    Jay, FL
MODERATOR:   James McCurdy
    Mississippi State University
    Starkville, MS

 

*SPEAKER

 

8:00   Attempting to use HPPD-inhibiting Herbicides for Goosegrass Control in Bermudagrass. J.R. Brewer*1, M. Cox2, S.S. Rana3, S. Askew1; 1Virginia Tech, Blacksburg, VA, 2Helena, Memphis, TN, 3Virginia Polytechnic Institute and State University, Blacksburg, VA (198)

 

8:15   Control of Smutgrass (Sporobolus indicus) with Tribute Total. J.H. Rowland*; Bayer, Austin, TX (199)

 

8:30   Evaluation of Solitaire and Celsius for Fragrant Kyllinga Control in Bermudagrass. B. Konwick*, P. McCullough; University of Georgia, Griffin, GA (200)

 

8:45   Inaziflam Single and Sequential Applications for Annual Grass and Broadleaf Control in Warm-season Turfgrass. B.J. Brecke*, R.G. Leon; University of Florida, Jay, FL (201)

 

9:00   Late Season Dallisgrass Control in Common Bermudagrass. l. warren*1, F. Yelverton2; 1north carolina state university, raleigh, NC, 2North Carolina State University, Raleigh, NC (202)

 

9:15   Postemergence Doveweed Control and Glyphosate Uptake. J.L. Atkinson*1, L.B. McCarty2, S. McElroy3, F. Yelverton4; 1SePRO Corporation, Whitakers, NC, 2Clemson University, Clemson, SC, 3Auburn University, Auburn, AL, 4North Carolina State University, Raleigh, NC (203)

 

9:30   Postemergence Goosegrass Control without MSMA. P.O. Signoretti*, L.B. McCarty, A.G. Estes; Clemson University, Clemson, SC (204)

 

9:45   Postemergence Tropical Signalgrass Control. A.G. Estes*, L.B. McCarty; Clemson University, Clemson, SC (205)

 

10:00   Break

 

10:15   Specticle and Tribute TOTAL Program Approach for Doveweed (Murdannia nudiflora) Control. S.M. Wells*1, D. Myers2, B. Spesard2; 1Bayer CropScience, High Springs, FL, 2Bayer CropScience, Raleigh, NC (206)

 

10:30   Spot Applications for Dallisgrass (Paspalum dilatatum) Control. G.K. Breeden*, J.T. Brosnan; University of Tennessee, Knoxville, TN (207)

 

10:45   How does Runoff Movement of Indaziflam and Amicarbazone Compare to Other Preemergence Herbicides in Turfgrass? . R.G. Leon*, B. Unruh, B.J. Brecke; University of Florida, Jay, FL (208)

 

11:00   Utility of Topramezone for Postemergence Goosegrass Control in Bermudagrass. J.T. Brosnan*1, G.K. Breeden1, D.S. Farnsworth1, J.J. Vargas1, K.E. Kalmowitz2; 1University of Tennessee, Knoxville, TN, 2BASF Corporation, Research Triangle Park, NC (209)

 

11:15   Indaziflam Enhances Buckhorn Plantain Control from Postemergence Herbicides . P. McCullough*1, C. Johnston2, T.V. Reed3, J. Yu1; 1University of Georgia, Griffin, GA, 2UGA, Griffin, GA, 3University of Florida, Gainesville, FL (210)




WEDNESDAY  MORNING    JANUARY 28

Weed Management in Agronomic Crops

LOCATION:   Regency Ballroom D, E and F
TIME:   8:00 AM - 12:00 PM
CHAIR:   Pete Eure
    Syngenta Crop Protection
    Rosenberg, TX
MODERATOR:   Matthew Wiggins
    University of Tennessee
    Jackson, TN

 

*SPEAKER

 

8:00   Effects of Rates and Timings of Saflufenacil Herbicide Applications on Yields of Six Soybean Varieties. J.T. Ducar*1, C.H. Burmester2, T.N. Sandlin3, G.S. Stapleton4; 1Auburn University, Crossville, AL, 2Auburn University, Belle Mina, AL, 3Alabama Cooperative Extension System, Belle Mina, AL, 4BASF, Dyersburg, TN (211)

 

8:15   Evaluation of Saflufenacil Tank-mixes with Other PPO Herbicides to Reduce Preplant Application Timing in Soybean. G.S. Stapleton*1, J. Ducar2, M. Oostlander3; 1BASF, Dyersburg, TN, 2Auburn University, Auburn, AL, 3BASF, RTP, NC (212)

 

8:30   New Fierce XLT Herbicide for Soybean. F. Carey*1, J. Cranmer2, C. Meador3, J. Pawlak4; 1Valent USA, Olive Branch, MS, 2Valent USA, Morrisville, NC, 3Valent USA, Weatherford, TX, 4Valent USA, East Lansing, MI (213)

 

8:45   DuPont Afforia Herbicide: New Burndown Option for the South. M.T. Edwards*1, H.A. Flanigan2, R.M. Edmund3, J. Smith4, R.W. Williams5; 1E. I. DuPont, Pierre Part, LA, 2DuPont, Greenwood, IN, 3DuPont Crop Protection, Little Rock, AR, 4DuPont Crop Protection, Madison, MS, 5DuPont Crop Protection, Raleigh, NC (214)

 

9:00   The Effect of Fall Seeded Cereal Cover Crops for use in Soybeans (Glycine max) for Control of Amaranthus spp. in Mississippi. R.J. Edwards*1, D. Reynolds2; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Starkeville, AR (215)

 

9:15   Managing Cover Crops for In-Season Weed Control in Dicamba-Tolerant Soybean. M.S. Wiggins*1, G.B. Montgomery1, T.D. White2, R.F. Montgomery3, L.E. Steckel1; 1University of Tennessee, Jackson, TN, 2Monsanto Company, St. Louis, MO, 3Monsanto Company, Union City, TN (216)

 

9:30   Soybean Injury Criteria Associated with Dicamba. M.R. Foster*, J.L. Griffin, M.J. Bauerle; LSU AgCenter, Baton Rouge, LA (217)

 

9:45   Evaluation of Weed Control Programs Utilizing HPPD-Tolerant Soybeans. J.C. Holloway*1, D.E. Bruns2, M. Saini3, B.R. Miller4, D.J. Porter3; 1Syngenta, Jackson, TN, 2Syngenta Crop Protection, LLC, Marysville, OH, 3Syngenta Crop Protection, LLC, Greensboro, NC, 4Syngenta Crop Protection, LLC, Minneapolis, MN (218)

 

10:00   Break

 

10:15   Weed Control Programs in EnlistTM Soybean in the Midsouth. M.R. Miller*1, J.K. Norsworthy1, M.T. Bararpour1, G.D. Thompson2; 1University of Arkansas, Fayetteville, AR, 2Dow AgroSciences, Omaha, AR (219)

 

10:30   Tolerance of Soybean to Fluridone Alone and in Combination with PPO-Inhibiting Herbicides. M.S. McCown*1, T. Barber2, J.K. Norsworthy1, J.C. Moore1, M.T. Bararpour1; 1University of Arkansas, Fayetteville, AR, 2University of Arkansas, Lonoke, AR (220)

 

10:45   Herbicide Programs for Johnsongrass Control in the Absence of Glyphosate and ACCase-Inhibiting Herbicides. R.R. Hale*1, J.K. Norsworthy1, D. Stephenson2, M.T. Bararpour1, C.J. Meyer1; 1University of Arkansas, Fayetteville, AR, 2LSU, Baton Rouge, LA (221)

 

11:00   Weed Management in North Carolina Corn Production Systems with Bicyclopyrone. W.J. Everman*1, V.J. Mascarenhas2; 1North Carolina State University, Raleigh, NC, 2Syngenta, Nashville, NC (222)

 

11:15   Acuron: Preemergence Weed Control and Corn Safety. M. Saini*1, T.H. Beckett1, S.E. Cully2, R.D. Lins3, G.D. Vail4; 1Syngenta Crop Protection, LLC, Greensboro, NC, 2Syngenta Crop Protection, LLC, Marion, IL, 3Syngenta Crop Protection, LLC, Byron, MN, 4Syngenta Crop Protection, Greensboro, NC (223)

 

11:30   Effect of Previous Atrazine use on Enhanced Atrazine Degradation in Southern US Soils. T.C. Mueller*1, R. Scott2, D. Stephenson3, D. Miller4, E.P. Prostko5, J. Grichar6, J. Krutz7, L.E. Steckel8, P. Dotray9; 1University of Tennessee, Knoxville, TN, 2Universitiy of Arkansas, Lonoke, AR, 3LSU, Baton Rouge, LA, 4LSU, St. Joe, LA, 5University of Georgia, Tifton, GA, 6TAMU, College Station, TX, 7MSU, Stoneville, MS, 8University of Tennessee, Jackson, TN, 9TAMU Ag Experiment STation, Lubbock, TX (224)

 

11:45   Herbicide Effects on Field Corn Yield in a High Input Environment. E.P. Prostko*1, W. Carter2; 1University of Georgia, Tifton, GA, 2The University of Georgia, Tifton, GA (225)




WEDNESDAY  MORNING    JANUARY 28

Regulatory Aspects

LOCATION:   Regency Ballroom C
TIME:   8:00 AM - 12:00 PM
CHAIR:   Jerry Wells
    Syngenta
    Greensboro, NC
MODERATOR:   Jerry Wells
    Syngenta
    Greensboro, NC

 

*SPEAKER

 

8:00   Endangered Species of the Southeast. A.O. Clark*; Syngenta Crop Protection, LLC, Greensboro, NC (226)

 

8:15   Assessing Proximity of Pesticide Use and Endangered Species Habitats in the Southeastern U.S. D.D. Campbell*; Syngenta Crop Protection, LLC, Greensboro, NC (227)

 

8:30   Gramoxone SL 2.0 Label Update. M.U. Dixon*; Syngenta Crop Protection, Greensboro, NC (228)

 

8:45   Herbicide Registration Review and Its Impact on Herbicide Use. C.S. Moore*; Syngenta Crop Protection, LLC, Greensboro, NC (229)

 

9:00   Regulatory Requirements for Registering a Herbicide in the U.S. J.W. Wells*; Syngenta, Greensboro, NC (230)




WEDNESDAY  AFTERNOON    JANUARY 28

Graduate Student Luncheon

LOCATION:   Scarbrough 1 and 2 (Lobby Level)
TIME:   12:00 PM - 1:00 PM
CHAIR:   Garret Montgomery
    University of Tennessee
    Jackson, TN
MODERATOR:   Garret Montgomery
    University of Tennessee
    Jackson, TN

 





WEDNESDAY  AFTERNOON    JANUARY 28

Graduate Student Symposium

LOCATION:   Scarbrough 1 and 2 (Lobby Level)
TIME:   1:00 PM - 2:00 PM
CHAIR:   Garret Montgomery
    University of Tennessee
    Jackson, TN
MODERATOR:   Garret Montgomery
    University of Tennessee
    Jackson, TN

 

*SPEAKER

 

1:00   Getting Yourself Organized - Finding a System. S.A. Senseman*; University of Tennessee, Knoxville, TN (231)




WEDNESDAY  AFTERNOON    JANUARY 28

Weed Management in Turf

LOCATION:   Regency Ballroom B
TIME:   1:00 PM - 5:00 PM
CHAIR:   Ramon Leon
    University of Florida
    Jay, FL

 

*SPEAKER

 

1:00   Effects of Preemergence Topramezone Application upon Sprigged Bermudagrass Establishment. J.D. McCurdy*1, W. Philley2, C. Baldwin3, B. Stewart2; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Mississippi State University, MS, 3Mississippi State University, Mississippi State, MS (232)

 

1:15   Cytochrome P450-Inhibitors Affect Creeping Bentgrass (Agrostis stolonifera) Tolerance to Topramezone. M.T. Elmore*1, J.T. Brosnan2, G. Armel3, D.A. Kopsell2, J.J. Vargas2, G.K. Breeden2; 1Texas A&M University, Dallas, TN, 2University of Tennessee, Knoxville, TN, 3BASF Corporation, Research Triangle Park, NC (233)

 

1:30   Investigations Into the Mechanism of Glyphosate Resistance in a Golf Course Population of Annual Bluegrass. R.B. Cross*1, L.B. McCarty1, S. McElroy2, P. McCullough3, N. Tharayil1, B. Powell1; 1Clemson University, Clemson, SC, 2Auburn University, Auburn, AL, 3University of Georgia, Griffin, GA (234)

 

1:45   Herbicide Safeners Influence Creeping Bentgrass, Roughstalk Bluegrass, and Perennial Ryegrass Tolerance to Pinoxaden. M.T. Elmore*1, J.T. Brosnan2, G. Armel3, T.C. Mueller2, J.J. Vargas2, G.K. Breeden2; 1Texas A&M University, Dallas, TN, 2University of Tennessee, Knoxville, TN, 3BASF Corporation, Research Triangle Park, NC (235)

 

2:00   Pre- and Post-emergence Annual Blue-eyed Grass (Sisyrinchium rosulatum) Control in Bermudagrass. M.L. Flessner*1, S. McElroy2; 1Virginia Tech, Blacksburg, VA, 2Auburn University, Auburn, AL (236)

 

2:15   Topramezone for Bermudagrass Encroachment into Bentgrass. C.A. Segars*1, J.Q. Moss1, A.R. Post1, K.E. Kalmowitz2; 1Oklahoma State University, Stillwater, OK, 2BASF Corporation, Research Triangle Park, NC (237)

 

2:30   Plant Growth Regulator Efficacy on Bermudagrass. L.B. McCarty, A.W. Gore*; Clemson University, Clemson, SC (238)

 

2:45   Smooth Crabgrass (Digitaria ischaemum) and Goosegrass (Eleusine indica) Control in Creeping Bentgrass with Metamifop. M.L. Flessner*1, S. McElroy2, E.T. Parker2; 1Virginia Tech, Blacksburg, VA, 2Auburn University, Auburn, AL (239)

 

3:00   Break

 

3:15   Postemergence Perennial Kyllinga Control in Creeping Bentgrass Golf Fairways. L.B. McCarty*, R.B. Cross, A.G. Estes; Clemson University, Clemson, SC (240)

 

3:30   Development of a Turf and Landscape Weed Garden to Enhance Clientele Identification Skills. A.J. Patton*; Purdue University, W. Lafayette, IN (241)

 

3:45   Vegetative Establishment of Four Warm-Season Grasses Following Topramezone Applications. C. Johnston*1, P. McCullough2; 1UGA, Griffin, GA, 2University of Georgia, Griffin, GA (242)

 

4:00   Winter Application of Ethephon, Trinexapac-Ethyl, and Fosetyl-Al for Annual Bluegrass Seedhead Suppression. S.S. Rana*1, S. Askew2; 1Virginia Polytechnic Institute and State University, Blacksburg, VA, 2Virginia Tech, Blacksburg, VA (243)




WEDNESDAY  AFTERNOON    JANUARY 28

Weed Management in Agronomic Crops

LOCATION:   Regency Ballroom D, E and F
TIME:   1:00 PM - 5:00 PM
CHAIR:   Pete Eure
    Syngenta Crop Protection
    Rosenberg, TX
MODERATOR:   Charles Cahoon
    North Carolina State University
    Raleigh, NC

 

*SPEAKER

 

1:00   Dicamba Drift as Affected by Best Management Practices. L.Z. Shull*1, D. Reynolds2, J. Guice3, W.E. Thomas4; 1Mississippi State University, Mississppi State, MS, 2Mississippi State University, Starkeville, AR, 3BASF Corporation, Winnsboro, LA, 4BASF Corporation, Research Triangle Park, NC (244)

 

1:15   Weed Management Systems in Dicamba Tolerant Cotton. C.H. Sanders*, D. Joseph, M.W. Marshall; Clemson University, Blackville, SC (245)

 

1:30   Cotton Injury and Yield Effects from Tank Contamination Levels of 2,4-D. M.E. Matocha*1, P.A. Baumann2, M.R. Manuchehri3, P.A. Dotray4, G.D. Morgan1, J.A. McGinty5, M.E. Metting6; 1Texas A&M AgriLife Extension, College Station, TX, 2Texas A&M University, College Station, TX, 3Texas Tech University, Lubbock, TX, 4Texas Tech University, Texas A&M AgriLife Research and Extension Service, Lubbock, TX, 5Texas A&M AgriLife Extension Service, Corpus Christi, TX, 6Dr. Paul Baumann, College Station, TX (246)

 

1:45   The Effect of Auxin Herbicides Application Timing on Cotton Growth and Yield. J. Buol*1, A.N. Eytcheson2, D. Reynolds3; 1Mississippi State University, Mississippi State, MS, 2Mississippi State University, Starkville, MS, 3Mississippi State University, Starkeville, AR (247)

 

2:00   Enlist Weed Control Systems in Arkansas Cotton. R.C. Doherty*1, T. Barber2, L.M. Collie2, A.W. Ross2; 1University of Arkansas, Monticello, AR, 2University of Arkansas, Lonoke, AR (248)

 

2:15   Efficacy of Residual and Nonresidual Herbicide Programs in Combination with Cover Crop in Cotton. M.G. Palhano*1, J.K. Norsworthy2, Z.D. Lancaster2, C.J. Meyer2, J.K. Green2, S.M. Martin2; 1University of Arkansas, fayetteville, AR, 2University of Arkansas, Fayetteville, AR (249)

 

2:30   Rescue Treatments for Palmer Amaranth Control. D. Denton*1, D.M. Dodds1, D. Reynolds2, A. Mills3, J. Copeland1, C.A. Samples4; 1Mississippi State University, Mississippi State, MS, 2Mississippi State University, Starkeville, AR, 3Monsanto, Collierville, TN, 4Mississippi State University, Starkville, MS (250)

 

2:45   At Harvest Survey of Weeds and Levels of Herbicide Resistance in Georgia. W. Vencill*1, T.L. Grey2, B. Blanchett2, B.H. Blanchett2; 1University of Georgia, Athens, GA, 2University of Georgia, Tifton, GA (251)

 

3:00   Break

 

3:15   Identification of Peanut Breeding Lines with High and Low Tolerance to Postemergence Herbicides. R.G. Leon*1, B.L. Tillman2; 1University of Florida, Jay, FL, 2University of Florida, Marianna, FL (252)

 

3:30   Delayed-pre Applications of Zidua for Italian Ryegrass (Lolium perenne ssp. multiflorum) Control in Winter Wheat. K. McCauley*1, A.R. Post1, A. Hixson2; 1Oklahoma State University, Stillwater, OK, 2BASF, Lubbock, TX (253)

 

3:45   Evaluation of Pyroxasulfone Mixtures Applied Delayed Preemergence and Early Postemergence for Weed Control in Wheat. A. Hixson*1, G. Armel2, D. Westberg2, A. Rhodes3, G.S. Stapleton4, S. Newell5, S. Tan6; 1BASF, Lubbock, TX, 2BASF Corporation, Research Triangle Park, NC, 3BASF Corporation, Brandon, MS, 4BASF, Dyersburg, TN, 5BASF Corporation, Statesboro, GA, 6BASF Corporation, Raleigh, NC (254)

 

4:00   Optimum Timing for Italian Ryegrass (Lolium multiflorum) Control in Winter Wheat with Anthem Flex. A.R. Post*1, G. Stratman2, T. Quade3; 1Oklahoma State University, Stillwater, OK, 2FMC, Stromsburg, NE, 3FMC, Edgerton, MO (255)

 

4:15   Wheat Yields as Affected by Leadoff Concentration in Sprayers. G.R. Oakley*1, G.T. Cundiff1, D. Reynolds2; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Starkeville, AR (256)

 

4:30   Application Timing of Powerflex HL Tank-mixtures for Cheat (Bromus secalinus) Control in Winter Wheat. M. Terry*1, A.R. Post1, R. Rupp2; 1Oklahoma State University, Stillwater, OK, 2DuPont, Stillwater, OK (257)

 

4:45   PrePare for Rescuegrass (Bromus catharticus) Control in Winter Wheat. H. Bell*1, A.R. Post1, G. Strickland1, C. Effertz2; 1Oklahoma State University, Stillwater, OK, 2Arysta LifeScience, Fargo, ND (258)




WEDNESDAY  AFTERNOON    JANUARY 28

Weed Management in Agronomic Crops

LOCATION:   Regency Ballroom C
TIME:   1:00 PM - 5:00 PM
CHAIR:   Pete Eure
    Syngenta Crop Protection
    Rosenberg, TX
MODERATOR:   Muthukumar Bagavathiannan
    Texas A&M University
    College Station, TX

 

*SPEAKER

 

1:00   The Role of Nozzle Design in Maximizing Spray Drift Reduction and Herbicide Efficacy. J.A. McGinty*1, P.A. Baumann2, G.D. Morgan3, W.C. Hoffmann4, B. Fritz4; 1Texas A&M AgriLife Extension Service, Corpus Christi, TX, 2Texas AgriLife Extension, College Station, TX, 3Texas A&M AgriLife Extension, College Station, TX, 4USDA-ARS, College Station, TX (259)

 

1:15   Crop Phase Changes Weed Seed Bank Composition and Density in a Sod-based Crop Rotation. R.G. Leon*1, D.L. Wright2, J.J. Marois2; 1University of Florida, Jay, FL, 2University of Florida, Quincy, FL (260)

 

1:30   Light Interception in Soybean Affects Grain Yield and Weed Suppression. J.C. Moore*1, T. Butts2, J.K. Norsworthy1, G.R. Kruger3, B.G. Young4, L.E. Steckel5, M.M. Loux6, K.W. Bradley7, W.G. Johnson4, V.M. Davis2; 1University of Arkansas, Fayetteville, AR, 2University of Wisconsin, Madison, WI, 3University of Nebraska-Lincoln, North Platte, NE, 4Purdue University, West Lafayette, IN, 5University of Tennessee, Jackson, TN, 6Ohio State Unversity, Columbus, OH, 7University of Missouri, Columbia, MO (261)

 

1:45   Weed Management in Inzen Z Herbicide-Tolerant Grain Sorghum. T.A. Baughman*1, P.A. Baumann2, P.A. Dotray3, J. Keeling4, R. Peterson1, M.E. Matocha5, T. Morris4; 1Oklahoma State University, Ardmore, OK, 2Texas A&M University, College Station, TX, 3Texas Tech University, Texas A&M AgriLife Research and Extension Service, Lubbock, TX, 4Texas A&M AgriLife Research, Lubbock, TX, 5Texas A&M AgriLife Extension, College Station, TX (262)

 

2:00   An Update on HPPD-resistance in AMAPA and AMATA Populations. R. Jain*1, V. Shivrain1, C. Dunne1, G.D. Vail2; 1Syngenta Crop Protection, Vero Beach, FL, 2Syngenta Crop Protection, Greensboro, NC (263)

 

2:15   Performance of a New Clethodim Formulation. J.A. Gillilan*1, J. Gednalske2, G. Dahl2, L. Henneman2; 1Winfield Solutions, Springfield, TN, 2Winfield Solutions, River Falls, WI (264)

 

2:30   Weed Control Options for Sesame in the Midsouth. L.M. Collie*1, T. Barber1, R.C. Doherty2, A.W. Ross1; 1University of Arkansas, Lonoke, AR, 2University of Arkansas, Monticello, AR (265)

 

2:45   Sensitivity and Recovery of Soybean from Drift Rates of Selected Combinations of  Dicamba, 2,4-D, Glyphosate, and Glufosinate. M.T. Bararpour*, J.K. Norsworthy, C.J. Meyer, M. Palhano, M.R. Miller; University of Arkansas, Fayetteville, AR (266)

 

3:00   Break

 

3:15   Does a CruiserMaxx® Rice Seed Treatment Safen Clearfield® Rice Against ALS-Inhibiting Herbicides?. S.M. Martin*1, J.K. Norsworthy1, R. Scott2, G. Lorenz3, J. Hardke4, M.T. Bararpour1; 1University of Arkansas, Fayetteville, AR, 2Universitiy of Arkansas, Lonoke, AR, 3University of Arkansas, Lonoke, AR, 4University of Arkansas, Stuttgart, AR (267)

 

3:30   Benzobicyclon: A New Herbicide for Rice Production. B.M. McKnight*1, E.P. Webster1, C. Sandoski2, E.A. Bergeron1, J.C. Fish1; 1LSU AgCenter, Baton Rouge, LA, 2Gowan Company, Memphis, TN (268)

 

3:45   Nealley's Sprangletop (Leptochloa nealleyi) an Emerging Weed in Rice. E.A. Bergeron*, E.P. Webster, B.M. McKnight, J.C. Fish; LSU AgCenter, Baton Rouge, LA (269)

 

4:00   ProvisiaTM Rice System; Weed Management Strategies for Rice. J. Guice*1, C. Youmans2, A. Rhodes3, J. Schultz4, S. Bowe5, G. Armel5, J. Harden6; 1BASF Corporation, Winnsboro, LA, 2BASF Corporation, Dyersburg, TN, 3BASF Corporation, Brandon, MS, 4BASF Corporation, North Little Rock, AR, 5BASF Corporation, Research Triangle Park, NC, 6BASF, Research Triangle Park, NC (270)

 

4:15   Provisia Rice: A Future Option in Rice. E.P. Webster*1, S.D. Linscombe2, E.A. Bergeron1, B.M. McKnight1, J.C. Fish1; 1LSU AgCenter, Baton Rouge, LA, 2LSU AgCenter, Crowley, LA (271)




WEDNESDAY  AFTERNOON    JANUARY 28

SWSS Mixer

LOCATION:   Harborside Center
TIME:   5:00 PM - 6:00 PM

 





WEDNESDAY  AFTERNOON    JANUARY 28

Awards Banquet

LOCATION:   Harborside Center
TIME:   6:00 PM - 8:00 PM

 





THURSDAY  MORNING    JANUARY 29

SWSS Executive Board Breakfast and Board Meeting

LOCATION:   Scarbrough 1 (Lobby Level)
TIME:   7:00 AM - 10:00 AM