PROGRAM
SUNDAY AFTERNOON JANUARY 27
Executive Board
LOCATION: | Champions Boardroom III | |
TIME: | 7:00 PM - 9:00 PM |
MONDAY AFTERNOON JANUARY 28
Poster Section
*PRESENTER † STUDENT POSTER CONTEST
MONDAY AFTERNOON JANUARY 28
General Session
LOCATION: | Legends Ballroom IV | |
TIME: | 1:30 PM - 3:00 PM | |
CHAIR: | Steve Kelly | |
The Scotts Company | ||
Apopka, FL | ||
MODERATOR: | Steve Kelly | |
The Scotts Company | ||
Apopka, FL |
MONDAY AFTERNOON JANUARY 28
Weed Management in Forestry
LOCATION: | Legends Ballroom V | |
TIME: | 3:15 PM - 5:00 PM | |
CHAIR: | Jimmie Yeiser | |
Stephen F Austin State University | ||
Nacogdoches, TX | ||
MODERATOR: | Jimmie Yeiser | |
Stephen F Austin State University | ||
Nacogdoches, TX |
*SPEAKER
3:15 | Loblolly pine tolerance to ground spraying applications of aminocyclopyrachlor. A. W. Ezell*1, A. B. Self2; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Strakville, MS (102) |
3:30 | Assessment of different basal bark carriers on control of russian olive (Elaeagnus angustifolia L.) through cut stump applications of aminocyclopyrachlor. R. J. Edwards*1, K. Beck2, M. T. Edwards3; 1Mississippi State University, Starkville, MS, 2Colorado State University, Ft. Collins, CO, 3E. I. DuPont, Pierre Part, LA (103) |
3:45 | Residual herbaceous weed control using site preparation mixtures including flazasulfuron and sulfometuron methyl. A. W. Ezell*1, A. B. Self2; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Strakville, MS (104) |
4:00 | Brownout of boxelder and tri-foliate orange in Texas with aminocyclopyrachlor basal bark applications. J. Grogan*, J. L. Yeiser; Stephen F Austin State University, Nacogdoches, TX (105) |
4:15 | Screening foliar rates of Streamline and Viewpoint for individual plant treatment and brownout of yaupon and oak. J. L. Yeiser*, J. Grogan; Stephen F Austin State University, Nacogdoches, TX (106) |
MONDAY AFTERNOON JANUARY 28
Vegetation Management in Utilities, Railroads & Highway Rights of Way; Industrial Sites
LOCATION: | Legends Ballroom VI | |
TIME: | 3:15 PM - 4:45 PM | |
CHAIR: | Vernon Langston | |
Dow AgroSciences LLC | ||
The Woodlands, TX | ||
MODERATOR: | Vernon Langston | |
Dow AgroSciences LLC | ||
The Woodlands, TX |
*SPEAKER
3:15 | Preemergence weed control for cable barrier systems using selected herbicide treatment combinations. D. Montgomery*, D. L. Martin; Oklahoma State University, Stillwater, OK (107) |
3:30 | Vegetation management under highway guardrails with Esplanade - southeast regional summary. D. R. Spak*1, J. Brosnan2, P. L. Hipkins3, P. McCullough4, J. Omielan5, J. J. Vargas2, R. H. Walker6; 1BayerCropScience, Cary, NC, 2University of Tennessee, Knoxville, TN, 3Virginia Tech University, Blacksburg, VA, 4University of Georgia, Griffin, GA, 5University of Kentucky, Lexington, KY, 6Auburn University, Auburn, AL (108) |
3:45 | Indaziflam for weed control along warm-season roadsides in North Carolina. T. Gannon*1, F. Yelverton2, L. Warren1, M. Jeffries2, D. R. Spak3; 1North Carolina State University, Raleigh, NC, 2NCSU, Raleigh, NC, 3BayerCropScience, Cary, NC (109) |
4:00 | The importance of considering genotype × environment interactions to assess the risk of weediness of energycane cultivars. R. G. Leon*1, R. A. Gilbert2, J. C. Comstock3; 1University of Florida, Jay, FL, 2University of Florida, Belle Glade, FL, 3USDA-ARS, Canal Point, FL (110) |
MONDAY AFTERNOON JANUARY 28
Regulatory Aspects related to Weed Science
LOCATION: | Legends Ballroom VII | |
TIME: | 3:15 PM - 4:00 PM | |
CHAIR: | Ralph Lassiter | |
Dow AgroSciences | ||
Little Rock, AR | ||
MODERATOR: | Ralph Lassiter | |
Dow AgroSciences | ||
Little Rock, AR |
*SPEAKER
3:15 | Herbicide registration review in the U.S. J. W. Wells*; Syngenta, Greensboro, NC (111) |
3:30 | Emerging procedures for assessing potential effects of herbicides on endangered species. D. D. Campbell*; Syngenta Crop Protection, Greensboro, NC (112) |
3:45 | Herbicide registrant interactions with state lead agencies. L. Zang*; Syngenta Crop Protection, Greensboro, NC (113) |
MONDAY AFTERNOON JANUARY 28
SWSS Business Meeting
LOCATION: | Legends Ballroom IV | |
TIME: | 5:00 PM - 6:00 PM | |
CHAIR: | Steve Kelly | |
The Scotts Company | ||
Apopka, FL | ||
MODERATOR: | Steve Kelly | |
The Scotts Company | ||
Apopka, FL |
TUESDAY MORNING JANUARY 29
Graduate Student Contest Judges Breakfast
LOCATION: | Founders Ballroom III | |
TIME: | 6:30 AM - 7:45 AM | |
CHAIR: | Matthew Goddard | |
Monsanto | ||
Leland, MS |
TUESDAY MORNING JANUARY 29
Grad Student Oral Contest Papers
LOCATION: | Legends Ballroom I, II | |
TIME: | 8:00 AM - 11:15 AM | |
CHAIR: | Matthew Goddard | |
Monsanto | ||
Leland, MS | ||
MODERATOR: | Matthew Goddard | |
Monsanto | ||
Leland, MS |
*SPEAKER † STUDENT CONTEST
8:00 | Soybean performance following Italian ryegrass control programs. S. A. Shinkle*, J. A. Bond, T. W. Eubank, H. M. Edwards, G. B. Montgomery; Mississippi State University, Stoneville, MS (114) |
8:15 | †Weed management and crop response when intercropping cantaloupe and cotton. P. M. Eure*, A. S. Culpepper, R. M. Merchant; University of Georgia, Tifton, GA (115) |
8:30 | †Comparison of Roundup Ready® and conventional soybean (Glycine Max L.) growing systems for weed control, yield and economic profitability. B. L. Gaban*1, L. E. Steckel2, T. C. Mueller1; 1University of Tennessee, Knoxville, TN, 2University of Tennessee, Jackson, TN (116) |
8:45 | †Managing Palmer amaranth in cotton systems utilizing cover crops. M. S. Wiggins*, L. E. Steckel; University of Tennessee, Jackson, TN (117) |
9:00 | †A comparison of auxin herbicide volatility when applied under field conditions. C. A. Hayden*1, D. B. Reynolds1, A. N. Eytcheson1, L. C. Walton2, D. H. Perry3; 1Mississippi State University, Mississippi State, MS, 2Dow AgroSciences, Tupelo, MS, 3Dow AgroSciences, Greenville, MS (118) |
9:15 | †Influence of carrier volume and nozzle selection on Palmer amaranth control. S. Berger*1, J. Ferrell1, T. M. Webster2, R. G. Leon3; 1University of Florida, Gainesville, FL, 2USDA-ARS, Tifton, GA, 3University of Florida, Jay, FL (119) |
9:30 | †Efficacy of pre- and post-emergence applications of dicamba on glyphosate-resistant Palmer amaranth. B. Edwards*1, T. W. Eubank2, D. R. Shaw3, L. E. Steckel4; 1Mississippi State University, Starkville,MS, MS, 2Mississippi State University, Stoneville, MS, 3Mississippi State University, Mississippi State, MS, 4University of Tennessee, Jackson, TN (120) |
9:45 | †Impact of hemp sesbania and Indian jointvetch in Clearfield rice. N. D. Fickett*, E. P. Webster, B. M. McKnight, J. C. Fish; LSU AgCenter, Baton Rouge, LA (121) |
10:00 | Break |
10:15 | †Palmer amaranth and ivyleaf morningglory control in glyphosate/dicamba/glufosinate tolerant cotton. J. L. Spradley*1, W. Keeling2, P. A. Dotray2, J. D. Reed2; 1Texas A&M AgriLife Research, Lubbock, TX, 2Texas AgriLife Research, Lubbock, TX (122) |
10:30 | †Evaluation of soybean herbicides for management of a recently introduced Palmer amaranth (Amranthus palmeri) population. K. M. Vollmer*, H. P. Wilson, T. E. Hines; Virginia Tech, Painter, VA (123) |
10:45 | †Glufosinate rate and timing for control of johnsongrass (Sorghum halepense) in glufosinate-resistant soybean (Glycine max). R. L. Landry*, D. Stephenson, B. C. Woolam; LSU AgCenter, Alexandria, LA (124) |
11:00 | †Cross resistance to ALS inhibitors in Euphorbia heterophylla (L.) with multiple herbicide resistance. A. C. Roso*1, R. A. Vidal2, M. Trezzi3, N. R. Burgos1; 1University of Arkansas, Fayetteville, AR, 2Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil, 3Universidade Tecnologica Federal do Parana, Pato Branco, Brazil (125) |
TUESDAY MORNING JANUARY 29
Grad Student Oral Contest Papers
LOCATION: | Legends Ballroom V, VI | |
TIME: | 8:00 AM - 11:30 AM | |
CHAIR: | Matthew Goddard | |
Monsanto | ||
Leland, MS | ||
MODERATOR: | Daniel Perry | |
Dow AgroSciences | ||
Greenville, MS |
*SPEAKER † STUDENT CONTEST
8:00 | †Impact of plant population, row spacing and herbicide on weed management in sorghum. T. E. Besancon*, R. Riar, R. Heiniger, R. Weisz, W. J. Everman; North Carolina State University, Raleigh, NC (126) |
8:15 | †Weed competition and control in solanaceous crops. D. M. Dayton*1, S. Chaudhari2, K. M. Jennings3, D. W. Monks2; 1NC State University, Raleigh, NC, 2North carolina state university, Raleigh, NC, 3NCSU, Raleigh, NC (127) |
8:30 | †Efficacy of DAS 402, DAS 534 and DAS 896 compared to triclopyr on selected woody plants using rapid screening methods. W. L. Stanley*1, S. M. Zedaker1, J. R. Seiler1, P. L. Burch2; 1Virginia Tech, Blacksburg, VA, 2Dow AgroSciences, Christianburg, VA (128) |
8:45 | †Ragweed parthenium (Parthenium hysterophorus) control in noncrop areas in the Everglades Agricultural Area. J. V. Fernandez*1, D. C. Odero2, G. E. MacDonald1, J. Ferrell1; 1University of Florida, Gainesville, FL, 2University of Florida, Belle Glade, FL (129) |
9:00 | †Effect of weeds in seepage irrigation furrows on weed seedbank in potato (Solanum tuberosum). C. E. Rouse*, P. J. Dittmar; University of Florida, Gainesville, FL (130) |
9:15 | Break |
9:30 | †Corn pollination and yield as influenced by weed density and corn population. M. K. Williams*1, R. Heiniger2, D. L. Jordan2, W. J. Everman2; 1North Carolina State Univesity, Sanford, NC, 2North Carolina State University, Raleigh, NC (131) |
9:45 | Crop Tolerance and Palmer amaranth control by Zidua, Warrant, and Dual Magnum in cotton. C. W. Cahoon*, A. C. York, D. L. Jordan, W. J. Everman; North Carolina State University, Raleigh, NC (132) |
10:00 | Break |
10:15 | †Herbicide programs for controlling glyphosate-resistant johnsongrass in Liberty Link soybean. D. B. Johnson*1, J. K. Norsworthy1, H. D. Bell1, B. W. Schrage1, D. S. Riar1, B. Scott2; 1University of Arkansas, Fayetteville, AR, 2University of Arkansas, Lonoke, AR (133) |
10:30 | †Influence of application time of day on weed control in Enlist cotton. R. M. Merchant*1, A. S. Culpepper1, J. S. Richburg2, P. M. Eure1; 1University of Georgia, Tifton, GA, 2Dow AgroSciences, Dothan, AL (134) |
10:45 | †N content in corn and weeds at various growth stages due to varying N sources and rates. A. M. Knight*, W. J. Everman, D. L. Jordan, R. Heiniger, T. J. Smyth; North Carolina State University, Raleigh, NC (135) |
11:00 | †Soybean response and weed control with pyroxasulfone. J. Hardwick*1, J. L. Griffin1, D. Stephenson2, M. J. Bauerle1; 1LSU AgCenter, Baton Rouge, LA, 2LSU AgCenter, Alexandria, LA (136) |
11:15 | †Weed management in Clearfield Rice. J. C. Fish*1, E. P. Webster1, N. D. Fickett1, B. M. McKnight1, J. A. Bond2; 1LSU AgCenter, Baton Rouge, LA, 2Mississippi State University, Stoneville, MS (137) |
TUESDAY MORNING JANUARY 29
Grad Student Oral Contest Papers
LOCATION: | Founders Ballroom I, II | |
TIME: | 8:00 AM - 11:30 AM | |
CHAIR: | Matthew Goddard | |
Monsanto | ||
Leland, MS |
*SPEAKER † STUDENT CONTEST
8:00 | Yellow nutsedge control with Tribute Total. K. Venner*1, M. Cox2, S. D. Askew1, J. Hope3; 1Virginia Tech, Blacksburg, VA, 2Virginia Tech, Blaksburg, VA, 3BayerCropScience, Raleigh, NC (138) |
8:15 | †Determination of methiozolin absorption and translocation in annual bluegrass (Poa annua). M. L. Flessner*1, G. R. Wehtje2, J. S. McElroy2; 1Auburn University, Auburn University, AL, 2Auburn University, Auburn, AL (139) |
8:30 | †Preemergence herbicides affect hybrid bermudagrass nutrient content. P. A. Jones*, J. Brosnan, D. A. Kopsell, G. K. Breeden; University of Tennessee, Knoxville, TN (140) |
8:45 | †Preemergent herbicide combinations for goosegrass control in bermudagrass fairways . M. Cox*1, A. Smith2, S. D. Askew2, J. Corbett3; 1Virginia Tech, Blaksburg, VA, 2Virginia Tech, Blacksburg, VA, 3Qualipro, Clayton, NC (141) |
9:00 | †Tolerance of five warm-season turfgrasses to flumioxazin. T. Reed*, P. McCullough; University of Georgia, Griffin, GA (142) |
9:15 | †Microstegium management: Influencing forest community structure. A. R. Post*1, D. Tekiela2, J. N. Barney1, S. D. Askew1; 1Virginia Tech, Blacksburg, VA, 2Virginia Tech, Blacksbrug, VA (143) |
9:30 | †Evaluation of Cutless G (flurprimidol) on ornamental shrubs in relation to pruning time and method of application. H. C. Smith*; University of Florida, Gainesville, FL (144) |
9:45 | †Physiological effects of temperature on turfgrass injury to amicarbazone. J. Yu*, P. McCullough; University of Georgia, Griffin, GA (145) |
10:00 | Break |
10:15 | †Evaluation of new herbicides, mowing, and application timing on cogongrass (Imperata cylindrica) stand reduction and control. L. C. Beckworth*, J. D. Byrd, J. M. Taylor, N. Barksdale, M. L. Zaccaro; Mississippi State University, Mississippi State, MS (146) |
10:30 | †Effects of aminocyclopyrachlor plus metsulfuron on tall fescue growth and forage quality. T. D. Israel*1, N. Rhodes2, T. C. Mueller2, G. E. Bates2, J. C. Waller2; 1University of Tennessee Knoxville, Knoxville, TN, 2University of Tennessee, Knoxville, TN (147) |
10:45 | †Evaluation of aminocyclopyrachlor-methyl alone and in mixtures for weed management in abandoned pastures. J. J. Vargas*1, J. Brosnan1, D. A. Kopsell1, G. R. Armel2, T. C. Mueller1, W. Klingeman1; 1University of Tennessee, Knoxville, TN, 2BASF, Raleigh, NC (148) |
11:00 | †The effect of growing degree-day-based application timings on dallisgrass (Paspalum dilatatum) control in tall fescue. M. Elmore*, J. Brosnan, T. C. Mueller, D. A. Kopsell, G. K. Breeden; University of Tennessee, Knoxville, TN (149) |
11:15 | †Tolerance of perennial ryegrass overseeding to residual activity of Tribute Total. C. M. Straw*1, G. M. Henry1, T. Cooper2, L. Beck2; 1University of Georgia, Athens, GA, 2Texas Tech University, Lubbock, TX (150) |
TUESDAY AFTERNOON JANUARY 29
Weed Management in Agronomic Crops
LOCATION: | Legends Ballroom I, II | |
TIME: | 1:00 PM - 5:00 PM | |
CHAIR: | Darrin Dodds | |
Mississippi State University | ||
Mississippi State, MS | ||
MODERATOR: | Sarah Berger | |
University of Florida | ||
Gainesville, FL |
*SPEAKER
1:00 | Impact of nozzle selection on Engenia performance. L. Newsom*1, W. E. Thomas2, J. Frihauf3, S. J. Bowe4, G. Kruger5; 1BASF Corporation, Tifton, GA, 2BASF Corporation, Research Triangle Park, NC, 3BASF Corporation, Raleigh, NC, 4BASF, Research Triangle Park, NC, 5University of Nebraska-Lincoln, North Platte, NE (151) |
1:15 | Effect of spray tip selection on Palmer amaranth control. T. H. Dixon*1, D. M. Dodds1, D. Z. Reynolds1, C. A. Samples1, A. Mills2; 1Mississippi State University, Mississippi State, MS, 2Monsanto, Collierville, TN (152) |
1:30 | Evaluation of sequestration of auxin herbicides in sprayer hoses. G. T. Cundiff*1, D. B. Reynolds2; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Mississippi State, MS (153) |
1:45 | Successful tank-mixing and spray application of Gramoxone SL 2.0. M. Ledson*, M. Hopkinson, C. Ouzts, C. Miln, L. Glasgow; Syngenta, Greensboro, NC (154) |
2:00 | Advancements in developing Roundup® Xtend™ glyphosate/ dicamba premix formulations. J. Sandbrink*1, A. MacInnes2, D. R. Wright3, J. A. Kendig1, D. Findley1, J. N. Travers4, E. Urbanczyk-Wochniak5; 1Monsanto, St. Louis, MO, 2Monsanto Company, St Louis, MO, 3Monsanto Ag Products, St. Louis, MO, 4Monsanto Co., St. Louis, MO, 5Monsanto, St Louis, MO (155) |
2:15 | Tolerance of DGT cotton to glufosinate and dicamba. D. Z. Reynolds*1, D. M. Dodds1, T. H. Dixon1, C. A. Samples1, L. Barber2, C. Main3, A. Mills4; 1Mississippi State University, Mississippi State, MS, 2University of Arkansas, Little Rock, AR, 3University of Tennessee, Jackson, TN, 4Monsanto, Collierville, TN (156) |
2:30 | Weed management with EngeniaTM herbicide in dicamba tolerant crops. C. D. Youmans*1, J. Frihauf2, W. E. Thomas1, S. J. Bowe3, L. L. Bozeman4; 1BASF Corporation, Research Triangle Park, NC, 2BASF Corporation, Raleigh, NC, 3BASF, Research Triangle Park, NC, 4BASF, Raleigh, NC (157) |
2:45 | Break |
3:00 | Dicamba contributes residual control of Palmer amaranth in Roundup Ready® Xtend crop systems. A. Mills*1, S. Seifert-Higgins2, S. Bollman2, J. A. Bond3, D. M. Dodds4, E. Blinka5, C. Corkern6, S. Crawley7, D. Pitts8, D. Singh9, S. Stanislav10, A. Winslow11; 1Monsanto, Collierville, TN, 2Monsanto Company, St. Louis, MO, 3Mississippi State University, Stoneville, MS, 4Mississippi State University, Mississippi State, MS, 5Monsanto, Dyersburg, TN, 6Monsanto, Alapaha, GA, 7Monsanto, Florence, SC, 8Monsanto, Lexington, SC, 9Monsanto, Garner, NC, 10Monsanto, Cape Girardeau, MO, 11Monsanto, Smithfield, NC (158) |
3:15 | Dicamba cropping systems: it's a program approach. J. A. Kendig*1, D. Findley1, J. N. Travers2, G. Griffith1, R. Godara1; 1Monsanto, St. Louis, MO, 2Monsanto Co., St. Louis, MO (159) |
3:30 | Glyphosate-resistant Palmer amaranth (Amaranthus palmeri) control in cotton (Gossypium hirsutum) with the Enlist weed control system. R. J. Edwards*1, D. B. Reynolds2, J. A. Bond3, D. M. Dodds2, L. C. Walton4; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Mississippi State, MS, 3Mississippi State University, Stoneville, MS, 4Dow AgroSciences, Tupelo, MS (160) |
3:45 | Weed control options for EnlistTM soybeans. R. B. Lassiter*1, B. Braxton2, A. T. Ellis3, R. A. Haygood4, J. S. Richburg5, D. M. Simpson6, L. C. Walton7; 1Dow AgroSciences, Little Rock, AR, 2Dow AgroSciences, Travelers Rest, SC, 3Dow AgroSciences, Greenville, MS, 4Dow AgroSciences, Germantown, TN, 5Dow AgroSciences, Dothan, AL, 6Dow AgroSciences, Indianapolis, IN, 7Dow AgroSciences, Tupelo, MS (161) |
4:00 | 2,4-D and dicamba resistant soybean for management of glyphosate resistant common ragweed. A. Smith*, S. Hagood; Virginia Tech, Blacksburg, VA (162) |
4:15 | The effect of auxin herbicide concentration on soybean growth and yield. A. R. Blaine*1, D. B. Reynolds2, C. Smith2; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Mississippi State, MS (163) |
4:30 | Influence of 2,4-D application on corn growth and yield. J. T. Copes*1, D. Stephenson2, J. A. Bond3, R. L. Landry2, B. C. Woolam2, J. L. Griffin1; 1LSU AgCenter, Baton Rouge, LA, 2LSU AgCenter, Alexandria, LA, 3Mississippi State University, Stoneville, MS (164) |
4:45 | The effect of cotton growth stage on cotton's sensitivity to auxin herbicides. J. L. Cobb*1, A. R. Blaine1, C. Smith2, D. B. Reynolds2; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Mississippi State, MS (165) |
TUESDAY AFTERNOON JANUARY 29
Weed Management in Agronomic Crops
LOCATION: | Legends Ballroom V, VI | |
TIME: | 1:00 PM - 5:00 PM | |
CHAIR: | Darrin Dodds | |
Mississippi State University | ||
Mississippi State, MS | ||
MODERATOR: | Peter Eure | |
University of Georgia | ||
Tifton, GA |
*SPEAKER
1:00 | Effectiveness of glufosinate with and without clethodim as influenced by johnsongrass (Sorghum halepense) height in glufosinate-resistant cotton (Gossypium hirsutum). D. Stephenson*1, J. K. Norsworthy2, R. L. Landry1, B. C. Woolam1, D. B. Johnson2; 1LSU AgCenter, Alexandria, LA, 2University of Arkansas, Fayetteville, AR (166) |
1:15 | Weed management options for GlytoL/Liberty Link herbicide tolerant cotton. G. Schwarzlose*1, N. Hummel2, G. Light1, G. Henniger1, D. Unland2, J. W. Mullins3; 1Bayer CropScience, Lubbock, TX, 2Bayer CropScience, Raleigh, NC, 3Bayer CropScience, Collierville, TN (167) |
1:30 | Palmer amaranth control significantly influenced by the time of day in which Liberty is applied. A. S. Culpepper*1, A. C. York2, L. E. Steckel3, J. A. Bond4, D. Stephenson5; 1University of Georgia, Tifton, GA, 2North Carolina State University, Raleigh, NC, 3University of Tennessee, Jackson, TN, 4Mississippi State University, Stoneville, MS, 5LSU AgCenter, Alexandria, LA (168) |
1:45 | Does light intensity influence cotton's tolerance to glufosinate? B. W. Schrage*, J. K. Norsworthy, H. D. Bell, Z. T. Hill; University of Arkansas, Fayetteville, AR (169) |
2:00 | Effect of glufosinate application on yield of Liberty Link cotton. D. M. Dodds*1, L. Barber2, C. Main3, T. H. Dixon1, D. Z. Reynolds1, C. A. Samples1; 1Mississippi State University, Mississippi State, MS, 2University of Arkansas, Little Rock, AR, 3University of Tennessee, Jackson, TN (170) |
2:15 | Effect of Palmer amaranth size on the activity of Flexstar®. V. K. Shivrain*1, C. L. Dunne1, R. Jain2, L. Glasgow3, D. J. Porter4; 1Syngenta Crop Protection, LLC, Vero Beach, FL, 2Syngenta Crop Protection, Vero Beach, FL, 3Syngenta, Greensboro, NC, 4Syngenta Crop Protection, LLC, Greensboro, NC (171) |
2:30 | Evaluation of diuron and diquat combinations for Palmer amaranth control on ditchbanks. Z. T. Hill*, J. K. Norsworthy, H. D. Bell, B. W. Schrage; University of Arkansas, Fayetteville, AR (172) |
2:45 | Break |
3:00 | Evaluation of PRE and POST weed control programs For Palmer amaranth control. C. A. Samples*1, D. M. Dodds1, D. Z. Reynolds1, T. H. Dixon1, J. A. Bond2, D. B. Reynolds1, A. Mills3; 1Mississippi State University, Mississippi State, MS, 2Mississippi State University, Stoneville, MS, 3Monsanto, Collierville, TN (173) |
3:15 | Glyphosate resistant weed management in Texas cotton. J. A. McGinty*1, P. A. Baumann2, G. D. Morgan1, M. E. Matocha1, L. M. Etheredge3; 1Texas A&M AgriLife Extension, College Station, TX, 2Texas AgriLife Extension, College Station, TX, 3Monsanto, Llano, TX (174) |
3:30 | Full-season weed control systems in Arkansas cotton. R. C. Doherty*1, B. Scott2, K. L. Smith3, J. R. Meier1; 1University of Arkansas, Monticello, AR, 2University of Arkansas, Lonoke, AR, 3University of Arkansas-Extension, Monticello, AR (175) |
3:45 | Herbicide programs for Palmer amaranth control in a glufosinate tolerant soybean system. A. Brown*1, J. Irby1, D. B. Reynolds1, T. W. Eubank2; 1Mississippi State University, Mississippi State, MS, 2Mississippi State University, Stoneville, MS (176) |
4:00 | Influence of soybean population and residual herbicide on Palmer amaranth emergence. H. D. Bell*, J. K. Norsworthy, D. B. Johnson, B. W. Schrage, S. S. Rana, Z. T. Hill; University of Arkansas, Fayetteville, AR (177) |
4:15 | Weed control programs in Roundup Ready® 2 Xtend soybeans. M. J. Bauerle*, J. L. Griffin, J. Hardwick; LSU AgCenter, Baton Rouge, LA (178) |
4:30 | Comparison of acetochlor, S-metolachlor, and pyroxasulfone applied PRE and POST in glufosinate-resistant soybean. J. R. Meier*1, K. L. Smith2, B. Scott3, R. C. Doherty1, J. A. Bullington1; 1University of Arkansas, Monticello, AR, 2University of Arkansas-Extension, Monticello, AR, 3University of Arkansas, Lonoke, AR (179) |
4:45 | Palmer amaranth weed control programs for Roundup Ready® 2 Xtend soybeans in the mid–south. L. E. Steckel*1, T. W. Eubank2, R. Montgomery3, B. Scott4, R. Smeda5, E. Blinka6, A. Mills7, S. Stanislav8, S. Seifert-Higgins9, F. Zabala10; 1University of Tennessee, Jackson, TN, 2Mississippi State University, Stoneville, MS, 3Monsanto, Union City, TN, 4University of Arkansas, Lonoke, AR, 5University of Missouri, Columbia, MO, 6Monsanto, Dyersburg, TN, 7Monsanto, Collierville, TN, 8Monsanto, Cape Girardeau, MO, 9Monsanto Company, St. Louis, MO, 10Monsanto, St. Louis, MO (180) |
TUESDAY AFTERNOON JANUARY 29
Weed Management in Agronomic Crops
LOCATION: | Founders Ballroom I, II | |
TIME: | 1:00 PM - 5:00 PM | |
CHAIR: | Darrin Dodds | |
Mississippi State University | ||
Mississippi State, MS | ||
MODERATOR: | Matthew Wiggins | |
University of Tennessee | ||
Jackson, TN |
*SPEAKER
1:00 | New tools for weed resistance management. J. K. Soteres*1, D. Sammons2, S. Reiser1, G. Heck1; 1Monsanto Company, St. Louis, MO, 2Monsanto, St. Louis, MO (181) |
1:15 | A new mesotrione, glufosinate and isoxaflutole tolerant trait for soybean weed management. B. Miller*1, R. Jain2, B. Erdahl3, A. Silverstone4, G. Vail5, J. Allen6, J. Fischer7, S. Van Wert8; 1Syngenta, Minnetonka, MN, 2Syngenta Crop Protection, Vero Beach, FL, 3Syngenta, Clinton, IL, 4Syngenta, Research Triangle Park, NC, 5Syngenta, Greensboro, NC, 6Bayer CropScience, Research Triangle Park, NC, 7Bayer CropScience, Middleton, WI, 8Bayer CropScience, Monheim, Germany (182) |
1:30 | Weed management programs utilizing mesotrione in herbicide tolerant soybeans. J. C. Holloway*1, R. Lins2, D. Bruns3, T. Beckett4, G. Vail4; 1Syngenta, Jackson, TN, 2Syngenta, Bryon, MN, 3Syngenta, Marysville, OH, 4Syngenta, Greensboro, NC (183) |
1:45 | University evaluation of isoxaflutole weed management programs in HPPD-tolerant soybean system. J. Allen*1, S. Garris2, M. Weber3; 1Bayer CropScience, Research Triangle Park, NC, 2Bayer CropScience, Yazoo City, MS, 3Bayer CropScience, Indianola, IA (184) |
2:00 | Palmer amaranth management and crop response in HPPD tolerant soybeans. W. J. Everman*1, M. Rosemond2, J. Allen3; 1North Carolina State University, Raleigh, NC, 2Bayer CropScience, Raleigh, NC, 3Bayer CropScience, Research Triangle Park, NC (185) |
2:15 | U.S. university herbicide efficacy studies analysis: corn and sorghum yields with atrazine versus alternatives: 2006-2010. R. S. Fawcett*; Fawcett Consulting, Huxley, IA (186) |
2:30 | A survey of weed management practices in midsouth soybean. D. S. Riar*1, J. K. Norsworthy1, L. E. Steckel2, D. Stephenson3, T. W. Eubank4, B. Scott5; 1University of Arkansas, Fayetteville, AR, 2University of Tennessee, Jackson, TN, 3LSU AgCenter, Alexandria, LA, 4Mississippi State University, Stoneville, MS, 5University of Arkansas, Lonoke, AR (187) |
2:45 | Break |
3:00 | Field evaluation of current Georgia soybean cultivars to metribuzin. B. H. Blanchett*1, T. L. Grey1, T. M. Webster2, E. P. Prostko1, W. K. Vencill3; 1University of Georgia, Tifton, GA, 2USDA-ARS, Tifton, GA, 3University of Georgia, Athens, GA (188) |
3:15 | Does at-plant fluridone applications reduce postemergence herbicide needs in glyphosate- and glufosinate-tolerant cotton? M. W. Marshall*1, A. C. York2, A. S. Culpepper3; 1Clemson University, Blackville, SC, 2North Carolina State University, Raleigh, NC, 3University of Georgia, Tifton, GA (189) |
3:30 | The effect of removal time and density of volunteer corn populations on cotton growth and yield. A. N. Eytcheson*, D. B. Reynolds, R. C. Storey; Mississippi State University, Mississippi State, MS (190) |
3:45 | Weed management systems with multiple mode of action products in glyphosate tolerant soybeans. J. Whitehead*1, D. Feist2, G. Wiley3, K. Miller4, D. Downing5, B. Ahrens6; 1MANA, Oxford, MS, 2MANA, Ft. Collins, CO, 3Wiley Ag Consulting, Columbus, IN, 4MANA, Troy, IL, 5MANA, Raleigh, NC, 6MANA, Coralville, IA (191) |
4:00 | Glyphosate-resistant johnsongrass control options in Roundup Ready soybean. D. B. Johnson*1, J. K. Norsworthy1, H. D. Bell1, B. W. Schrage1, S. S. Rana1, B. Scott2; 1University of Arkansas, Fayetteville, AR, 2University of Arkansas, Lonoke, AR (192) |
4:15 | Isoxaflutole and tembotrione based herbicide programs for Palmer amaranth, pitted morningglory, and goosegrass control in field corn. M. W. Marshall*; Clemson University, Blackville, SC (193) |
4:30 | Evaluation of Fierce herbicide for weed control in cotton and peanuts. F. Carey*1, J. Cranmer2, J. Etheridge3, M. Griffin3, B. Odle4, J. Smith5, J. Pawlak6; 1Valent USA, Olive Branch, MS, 2Valent USA, Raleigh, NC, 3Valent USA, Greenville, MS, 4Valent USA, Dallas, TX, 5Valent USA, Atlanta, GA, 6Valent USA, Grand Rapids, MI (194) |
4:45 | Efficacy of F9310 (Anthem) and F9312 in cotton weed management programs--2012. . S. Akin*1, S. Wilson2, R. Mitchell3, D. Johnson4; 1FMC, Monticello, AR, 2FMC, Cary, NC, 3FMC, Louisville, MS, 4FMC, Madison, MS (195) |
TUESDAY AFTERNOON JANUARY 29
Weed Management in Horticultural Crops
LOCATION: | Legends Ballroom VII | |
TIME: | 1:30 PM - 3:45 PM | |
CHAIR: | Mark Shankle | |
Mississippi State University | ||
Pontotoc, MS | ||
MODERATOR: | Mark Shankle | |
Mississippi State University | ||
Pontotoc, MS |
*SPEAKER
1:30 | Effect of herbicide strip width and late season weed competition on wine grape growth and yield. W. E. Mitchem*1, K. M. Jennings2, D. W. Monks3, S. Spayd4, S. L. Meyers5, H. Lisa4, B. Smith4; 1North Carolina State University, Mills River, NC, 2NCSU, Raleigh, NC, 3North carolina state university, Raleigh, NC, 4NC State University, Raleigh, NC, 5Mississippi State University, Pontotoc, NC (196) |
1:45 | Influence of vegetation-free strip width on newly planted Navaho blackberry growth, yield, and fruit quality. S. L. Meyers*1, K. M. Jennings2, D. W. Monks3, W. E. Mitchem4; 1Mississippi State University, Pontotoc, NC, 2NCSU, Raleigh, NC, 3North carolina state university, Raleigh, NC, 4North Carolina State University, Mills River, NC (197) |
2:00 | Newly established pecan tree response to indaziflam. T. L. Grey*1, K. S. Rucker2; 1University of Georgia, Tifton, GA, 2Syngenta, Tifton, GA (198) |
2:15 | Crop circles and organic weed control. A. J. Price*, T. S. Korneckie; USDA-ARS, Auburn, AL (199) |
2:30 | Evaluation of weed control and sweet potato tolerance to alternative herbicides. D. K. Miller*1, T. P. Smith2, M. M. Mathews1; 1LSU AgCenter, St. Joseph, LA, 2LSU AgCenter, Chase, LA (200) |
2:45 | Weed management in sweetpotato with flumioxazin and pyroxasulfone. M. W. Shankle*1, T. F. Garrett1, I. A. Abukari2; 1Mississippi State University, Pontotoc, MS, 2Mississippi State University, Starkville, MS (201) |
3:00 | Break |
3:15 | Weed control and sweet potato tolerance to linuron and fomesafen. D. K. Miller*1, M. M. Mathews1, T. P. Smith2; 1LSU AgCenter, St. Joseph, LA, 2LSU AgCenter, Chase, LA (202) |
3:30 | Weed control programs for season-long yellow nutsedge control in potato (Solanum tuberosum). C. E. Rouse*, P. J. Dittmar; University of Florida, Gainesville, FL (203) |
3:45 | Effect of thifensulfuron PRE or POST on weed control and tomato and pepper tolerance. P. J. Dittmar*; University of Florida, Gainesville, FL (204) |
4:00 | Critical weed-free period in fresh market plasticulture grafted tomato. S. Chaudhari*1, K. M. Jennings2, D. W. Monks1, F. J. Louws1; 1North carolina state university, Raleigh, NC, 2NCSU, Raleigh, NC (205) |
4:15 | Effect of S-metolachlor or fomesafen PRE followed by imazosulfuron POST for season-long nutsedge (Cyperus spp.) control in bell pepper (Capsicum annuum L.). M. R. Miller*1, P. J. Dittmar2; 1Univeristy of Florida, Gainesville, FL, 2University of Florida, Gainesville, FL (206) |
WEDNESDAY MORNING JANUARY 30
SWSS Christian Fellowship Breakfast
LOCATION: | Founders Ballroom III | |
TIME: | 6:30 AM - 7:45 AM |
WEDNESDAY MORNING JANUARY 30
Symposium: Off-Target Movement of Auxin Herbicides: A Summary of What We Know
LOCATION: | Legends Ballroom I, II | |
TIME: | 8:00 AM - 12:00 PM | |
CHAIR: | Jason Norsworthy | |
University of Arkansas | ||
Fayetteville, AR | ||
MODERATOR: | Jason Norsworthy | |
University of Arkansas | ||
Fayetteville, AR |
*SPEAKER
8:00 | Herbicide drift: past, present, future. E. P. Webster*; LSU AgCenter, Baton Rouge, LA (207) |
8:30 | A field scale comparison of AI and TTI nozzles to mitigate off-target movement of cicamba. J. L. Cobb1, D. B. Reynolds*2, J. Irby2, J. K. Norsworthy3, L. E. Steckel4, A. Mills5, R. Montgomery6, J. Sandbrink7, K. M. Remund8; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Mississippi State, MS, 3University of Arkansas, Fayetteville, AR, 4University of Tennessee, Jackson, TN, 5Monsanto, Collierville, TN, 6Monsanto, Union City, TN, 7Monsanto, St. Louis, MO, 8Monsanto Ag Products, St. Louis, MO (208) |
9:00 | Volatility and off-target movement of formulations containing colex-DTM technology. J. K. Norsworthy*1, B. Scott2, D. Stephenson3, D. B. Reynolds4, M. Peterson5, G. Kruger6; 1University of Arkansas, Fayetteville, AR, 2University of Arkansas, Lonoke, AR, 3LSU AgCenter, Alexandria, LA, 4Mississippi State University, Mississippi State, MS, 5Dow AgroSciences, Indianapolis, IN, 6University of Nebraska-Lincoln, North Platte, NE (209) |
9:30 | Influence of nozzle selection and auxin herbicides on efficacy. L. E. Steckel*1, A. S. Culpepper2, J. K. Norsworthy3, A. C. York4, B. Braxton5, R. A. Haygood6, R. Montgomery7, C. D. Youmans8; 1University of Tennessee, Jackson, TN, 2University of Georgia, Tifton, GA, 3University of Arkansas, Fayetteville, AR, 4North Carolina State University, Raleigh, NC, 5Dow AgroSciences, Travelers Rest, SC, 6Dow AgroSciences, Germantown, TN, 7Monsanto, Union City, TN, 8BASF Corporation, Research Triangle Park, NC (210) |
10:00 | Break |
10:15 | Auxinic herbicides: physical particle size and what it means for drift potential. G. Kruger*1, A. Hewitt2; 1University of Nebraska-Lincoln, North Platte, NE, 2Lincoln Ventures, Lincoln, New Zealand (211) |
10:45 | Effect of formulation and application time of day on dicamba volatility under field conditions. T. C. Mueller*1, D. R. Wright2, K. M. Remund2; 1University of Tennessee, Knoxville, TN, 2Monsanto Ag Products, St. Louis, MO (212) |
11:15 | State concerns with use of auxin herbicides in cotton and soybean. R. Rivera*; Texas Department of Agriculture, Austin, TX (213) |
11:30 | Use and management of EngeniaTM in dicamba tolerant cropping systems, with a focus on managing off target application risk. L. L. Bozeman*1, S. J. Bowe2, J. Frihauf3, W. E. Thomas4, D. Pepitone4; 1BASF, Raleigh, NC, 2BASF, Research Triangle Park, NC, 3BASF Corporation, Raleigh, NC, 4BASF Corporation, Research Triangle Park, NC (214) |
11:40 | Herbicide application best management practices for Roundup Ready 2 Xtend technology. R. Montgomery*1, A. Mills2, J. Sandbrink3, J. N. Travers4; 1Monsanto, Union City, TN, 2Monsanto, Collierville, TN, 3Monsanto, St. Louis, MO, 4Monsanto Co., St. Louis, MO (215) |
11:50 | Best management practices under the EnlistTM Ahead stewardship program. M. Peterson*; Dow AgroSciences, Indianapolis, IN (216) |
WEDNESDAY MORNING JANUARY 30
Weed Management in Turf
LOCATION: | Founders Ballroom I, II | |
TIME: | 8:00 AM - 12:00 PM | |
CHAIR: | Michael Flessner | |
Auburn University | ||
Auburn University, AL | ||
MODERATOR: | Michael Flessner | |
Auburn University | ||
Auburn University, AL |
*SPEAKER
8:00 | Amicarbazone for annual bluegrass control in cool-season turfgrass. F. Yelverton*1, T. Gannon2, L. Warren2, M. Jeffries1; 1NCSU, Raleigh, NC, 2North Carolina State University, Raleigh, NC (217) |
8:15 | Evaluation of flazasulfuron plus amicarbazone combinations for annual bluegrass control in bermudagrass and seashore paspalum. C. Johnston*1, P. McCullough2; 1University of Georgia, Athens, GA, 2University of Georgia, Griffin, GA (218) |
8:30 | Soil type and rooting depth effects on amicarbazone and methiozolin applications for weed control in creeping bentgrass. J. Brosnan*1, G. K. Breeden1, S. Calvache1, G. M. Henry2, T. Cooper3, T. J. Serensits4, J. C. Sorochan1; 1University of Tennessee, Knoxville, TN, 2University of Georgia, Athens, GA, 3Texas Tech University, Lubbock, TX, 4Penn State University, University Park, PA (219) |
8:45 | Annual bluegrass control in creeping bentgrass putting greens. R. B. Cross*, L. B. McCarty, A. G. Estes; Clemson University, Clemson, SC (220) |
9:00 | Annual bluegrass control in non-overseeded fairways. N. J. Gambrell*, A. G. Estes, L. B. McCarty; Clemson University, Clemson, SC (221) |
9:15 | Evaluation of SureGuard for winter weed control and preemergence crabgrass control. A. G. Estes*, L. B. McCarty; Clemson University, Clemson, SC (222) |
9:30 | Control of cool-season broadleaf weeds, annual bluegrass and smooth crabgrass using flumioxazin in dormant common bermudagrass turf. L. Warren*1, F. Yelverton2, T. Gannon1; 1North Carolina State University, Raleigh, NC, 2NCSU, Raleigh, NC (223) |
9:45 | Annual bluegrass resistant to ALS-inhibiting herbicides. J. S. McElroy*1, M. L. Flessner2, R. H. Walker1, S. Chen1; 1Auburn University, Auburn, AL, 2Auburn University, Auburn University, AL (224) |
10:00 | Break |
10:15 | Crabgrass and goosegrass control with dithiopyr and indaziflam. M. Cox*1, K. Venner2, S. D. Askew2; 1Virginia Tech, Blaksburg, VA, 2Virginia Tech, Blacksburg, VA (225) |
10:30 | Evaluation of various PGRs for use on bermudgrass roughs. M. D. Carlton*1, L. B. McCarty2, J. S. McElroy3, F. W. Totten4; 1University of Tennessee at Martin, Martin, TN, 2Clemson University, Clemson, SC, 3Auburn University, Auburn, AL, 4University of Tennessee at Martin, Athens, AL (226) |
10:45 | Preemergence and postemergence doveweed (Murdannia nudiflora (L.) Brenan) control. J. L. Atkinson*, L. B. McCarty, A. G. Estes; Clemson University, Clemson, SC (227) |
11:00 | Preemergence control of silvery threadmoss protonema. A. R. Post*, D. S. McCall, S. D. Askew; Virginia Tech, Blacksburg, VA (228) |
11:15 | Preemergence control of lespedeza in bermudagrass. D. Gomez de Barreda1, P. McCullough*2; 1Polytechnic Univ. of Valencia, Valencia, Spain, 2University of Georgia, Griffin, GA (229) |
11:30 | A suspected oxadiazon-resistant goosegrass population in Virginia. S. D. Askew*1, M. Cox2, D. R. Spak3; 1Virginia Tech, Blacksburg, VA, 2Virginia Tech, Blaksburg, VA, 3BayerCropScience, Cary, NC (230) |
11:45 | MSMA leaching potential in a simulated turfgrass system. G. M. Henry*1, C. M. Straw1, J. Moore-Kucera2, A. Jackson2, T. Cooper2, L. Beck2; 1University of Georgia, Athens, GA, 2Texas Tech University, Lubbock, TX (231) |
WEDNESDAY MORNING JANUARY 30
Weed Management in Agronomic Crops
LOCATION: | Legends Ballroom V, VI | |
TIME: | 8:00 AM - 12:00 PM | |
CHAIR: | Darrin Dodds | |
Mississippi State University | ||
Mississippi State, MS | ||
MODERATOR: | Blake Edwards | |
Mississippi State University | ||
Starkville,MS, MS |
*SPEAKER
8:00 | Evaluation of Verdict in soybean on sandy loam soils. J. Tredaway Ducar*1, C. Burmester2, B. Meyer3, J. W. Keeling4; 1Auburn University, Crossville, AL, 2Auburn University, Belle Mina, AL, 3Alabama Farmers Cooperative, Decatur, AL, 4Texas A&M AgriLife Research, Lubbock, TX (232) |
8:15 | Postemergence herbicide vontrol of rhizome-established Miscanthus giganteus. X. Li*1, T. L. Grey2, W. K. Vencill1, D. Lee2; 1University of Georgia, Athens, GA, 2University of Georgia, Tifton, GA (233) |
8:30 | Herbicide options for suppressing bermudagrass in sugarcane. C. D. Dalley*; USDA-ARS, Houma, LA (234) |
8:45 | Weed management and wheat tolerance to pyroxasulfone in North Carolina. L. A. Grier*1, W. J. Everman1, S. Tan2, T. E. McKemie2; 1North Carolina State University, Raleigh, NC, 2BASF Corporation, Research Triangle Park, NC (235) |
9:00 | Sorghum weed management as affected by row spacing, plant population, and herbicide program. T. E. Besancon*, R. Riar, W. J. Everman, R. Weisz, R. Heiniger; North Carolina State University, Raleigh, NC (236) |
9:15 | Weed management options in sorghum-based cropping systems in NC. R. Riar*, W. J. Everman; North Carolina State University, Raleigh, NC (237) |
9:30 | New herbicide options for rice production. B. M. McKnight*, E. P. Webster, J. C. Fish, N. D. Fickett; LSU AgCenter, Baton Rouge, LA (238) |
9:45 | Impact of rice seeding rate and herbicide program on barnyardgrass control in Clearfield Rice. S. S. Rana*, J. K. Norsworthy, D. B. Johnson, D. S. Riar, H. D. Bell, B. W. Schrage, Z. T. Hill, M. T. Bararpour; University of Arkansas, Fayetteville, AR (239) |
10:00 | Break |
10:15 | Evaluation of Sharpen in Clearfield Rice weed control program. G. B. Montgomery*, J. A. Bond, H. M. Edwards, S. A. Shinkle, T. W. Eubank; Mississippi State University, Stoneville, MS (240) |
10:30 | Influence of rate and application timing on rice tolerance to Warrant. M. T. Bararpour*1, J. K. Norsworthy1, D. B. Johnson1, B. Scott2; 1University of Arkansas, Fayetteville, AR, 2University of Arkansas, Lonoke, AR (241) |
10:45 | Influence of Italian ryegrass control programs on corn and cotton. J. A. Bond*, T. W. Eubank, H. M. Edwards, S. A. Shinkle, G. B. Montgomery; Mississippi State University, Stoneville, MS (242) |
11:00 | Simulating the simultaneous evolution of barnyardgrass resistance to ALS- and ACCase-Inhibiting herbicides in midsouth rice. M. V. Bagavathiannan*1, J. K. Norsworthy1, K. L. Smith2, P. Neve3; 1University of Arkansas, Fayetteville, AR, 2University of Arkansas-Extension, Monticello, AR, 3University of Warwick, Warwick, England (243) |
11:15 | Evaluation of fall-applied herbicides for henbit (Lamium amplexicaule) management. B. C. Woolam*, D. Stephenson, R. L. Landry; LSU AgCenter, Alexandria, LA (244) |
11:30 | Efficacy of fall- and spring-applied herbicides for the control of henbit (Lamium amplexicaule). T. W. Eubank*1, D. Stephenson2, J. A. Bond1, B. Edwards3, R. L. Landry2, B. C. Woolam2; 1Mississippi State University, Stoneville, MS, 2LSU AgCenter, Alexandria, LA, 3Mississippi State University, Starkville,MS, MS (245) |
11:45 | Dissipation of oil- and water-based pendimethalin formulations in high organic matter soil . D. C. Odero*1, D. L. Shaner2; 1University of Florida, Belle Glade, FL, 2USDA, Fort Collins, CO (246) |
12:00 | Is the grass really greener? A survey of former extension weed scientists. J. A. Kendig*1, S. Kelly2; 1Monsanto, St. Louis, MO, 2The Scotts Company, Apopka, FL (247) |
WEDNESDAY MORNING JANUARY 30
Weed Management in Pasture and Rangeland
LOCATION: | Legends Ballroom VII | |
TIME: | 8:00 AM - 9:30 AM | |
CHAIR: | Jason Ferrell | |
University of Florida | ||
Gainesville, FL | ||
MODERATOR: | Brent Sellers | |
University of Florida | ||
33865, FL |
*SPEAKER
8:00 | Weed and brush control in Texas pastures and rangelands with Chaparral® herbicide. V. B. Langston*1, D. C. Cummings2; 1Dow AgroSciences LLC, The Woodlands, TX, 2Dow AgroSciences LLC, Perry, OK (248) |
8:15 | Pasture brush control options with PastureGard HL herbicide. P. L. Burch*1, E. S. Flynn2; 1Dow AgroSciences, Christianburg, VA, 2Dow AgroSciences, Ankeny, IA (249) |
8:30 | Our experience with aminocyclopyrachlor in Tennessee pastures. N. Rhodes*1, T. D. Israel2, W. P. Phillips, Jr.1; 1University of Tennessee, Knoxville, TN, 2University of Tennessee Knoxville, Knoxville, TN (250) |
8:45 | Brush control in the southern U.S. with aminocyclopyrachlor. M. T. Edwards*1, J. H. Meredith2, M. L. Link3, J. Smith3, S. K. Rick3; 1E. I. DuPont, Pierre Part, LA, 2DuPont Crop Protection, Memphis, TN, 3E. I. DuPont, Wilmington, DE (251) |
9:00 | Aminocyclopyrachlor performance for weed and brush management in Texas. P. A. Baumann*1, J. A. McGinty2, M. E. Matocha2; 1Texas AgriLife Extension, College Station, TX, 2Texas A&M AgriLife Extension, College Station, TX (252) |
9:15 | Control of various pasture weeds with aminocyclopyrachlor premixes. B. A. Sellers*1, D. G. Abe2, J. Ferrell2; 1University of Florida, 33865, FL, 2University of Florida, Gainesville, FL (253) |
9:30 | Weed control in southern pastures with aminocyclopyrachlor. J. H. Meredith*1, C. R. Medlin2, R. N. Rupp3, E. P. Castner4, R. W. Williams5; 1DuPont Crop Protection, Memphis, TN, 2DuPont Crop Protection, Paradise, TX, 3DuPont Crop Protection, Edmond, OK, 4DuPont Crop Protection, Weatherford, TX, 5DuPont Crop Protection, Raleigh, NC (254) |
WEDNESDAY AFTERNOON JANUARY 30
Graduate Student Luncheon
LOCATION: | Discovery Center B | |
TIME: | 12:00 PM - 1:30 PM |
WEDNESDAY AFTERNOON JANUARY 30
Symposium: Graduate Student
LOCATION: | Legends Ballroom VII | |
TIME: | 1:45 PM - 3:30 PM | |
CHAIR: | Steve Kelly | |
The Scotts Company | ||
Apopka, FL | ||
MODERATOR: | Steve Kelly | |
The Scotts Company | ||
Apopka, FL |
*SPEAKER
1:45 | 7 Habits of Highly Successful People and your life. T. J. Holt*; BASF, Reaearch Triangle Park, NC (255) |
WEDNESDAY AFTERNOON JANUARY 30
Weed Management in Turf
LOCATION: | Founders Ballroom I, II | |
TIME: | 1:30 PM - 5:00 PM | |
CHAIR: | Michael Flessner | |
Auburn University | ||
Auburn University, AL | ||
MODERATOR: | Jared Hoyle | |
University of Georgia | ||
Athens, GA |
*SPEAKER
1:30 | Effect of diuron contaminated irrigation water on warm-season turfgrasses. J. W. Boyd*; University of Arkansas, Little Rock, AR (256) |
1:45 | Warm-season turfgrass establishment in spring after fall indaziflam applications. S. Sidhu*, P. McCullough; University of Georgia, Griffin, GA (257) |
2:00 | Annual grass control in warm-season tufgrass. B. J. Brecke*, R. G. Leon, J. Unruh; University of Florida, Jay, FL (258) |
2:15 | Dithiopyr and florasulam combinations for broadleaf weed control in turf. D. L. Loughner1, A. L. Alexander*2, J. M. Breuninger3; 1Dow AgroSciences, Lawrenceville, NJ, 2Dow AgroSciences, LLC, Lawrenceville, GA, 3Dow AgroSciences LLC, Indianapolis, IN (259) |
2:30 | Evaluation of HPPD-inhibiting herbicides for weed control in ornamental species. M. A. Cutulle*1, G. R. Armel2, J. Brosnan1, D. A. Kopsell1, J. J. Vargas1, W. Klingeman1; 1University of Tennessee, Knoxville, TN, 2BASF, Raleigh, NC (260) |
2:45 | Postemergence control of common carpetgrass in a hybrid bermudagrass putting green. J. A. Hoyle*, C. M. Straw, G. M. Henry; University of Georgia, Athens, GA (261) |
3:00 | Break |
3:15 | Control of Amercian burnweed (Erechtites hieraciifolia) in turf. L. B. McCarty*, A. G. Estes; Clemson University, Clemson, SC (262) |
3:30 | Topramezone for bermudagrass (Cynodon dactylon) control in tall fescue (Festuca arundinacea). G. K. Breeden*, J. Brosnan; University of Tennessee, Knoxville, TN (263) |
3:45 | QualiPro Negate herbicide for perennial ryegrass transition. S. D. Askew*1, M. Cox2, J. Corbett3; 1Virginia Tech, Blacksburg, VA, 2Virginia Tech, Blaksburg, VA, 3Qualipro, Clayton, NC (264) |
4:00 | Differential response to fluazifop-P-butyl in zoysiagrass cultivars. R. G. Leon*1, B. J. Brecke1, J. Unruh1, K. E. Kenworthy2; 1University of Florida, Jay, FL, 2University of Florida, Gainesville, FL (265) |
4:15 | Examination into the geographical distribution of bahiagrass hybrids in Georgia. G. M. Henry*, J. A. Hoyle, C. M. Straw; University of Georgia, Athens, GA (266) |
WEDNESDAY AFTERNOON JANUARY 30
Physiological & Biological Aspects of Weed Management
LOCATION: | Legends Ballroom III | |
TIME: | 1:30 PM - 3:30 PM | |
CHAIR: | Chad Brommer | |
BASF | ||
Raleigh, NC | ||
MODERATOR: | Chad Brommer | |
BASF | ||
Raleigh, NC |
*SPEAKER
1:30 | Growth regulator herbicides and their effect on the uptake and translocation of glyphosate. C. Smith*, D. B. Reynolds, J. Massey; Mississippi State University, Mississippi State, MS (267) |
1:45 | Glufosinate tolerance mechanism in glyphosate-resistant Palmer amaranth from Arkansas. R. A. Salas*, G. M. Botha, N. R. Burgos; University of Arkansas, Fayetteville, AR (268) |
2:00 | Effects of glyphosate on mineral nutrition and disease in glyphosate-resistant crops. S. O. Duke*; USDA, ARS, Oxford, MS (269) |
2:15 | Mechanism of glyphosate resistance in tall waterhemp from Mississippi. V. K. Nandula1, J. D. Ray1, D. N. Ribiero2, Z. Pan3, K. N. Reddy*1; 1USDA-ARS, Stoneville, MS, 2Mississippi State University, Starkville, MS, 3USDA-ARS, Oxford, MS (270) |
2:30 | Assessment of corn injury from glyphosate using airborne remote sensing. K. N. Reddy*1, Y. Huang2, S. J. Thomson2; 1USDA-ARS, Stoneville, MS, 2Crop Production Systems Research Unit, Stoneville, MS (271) |
2:45 | Influence of water quality on glyphosate activity in the Texas high plains. M. R. Manuchehri*1, P. A. Dotray2, T. S. Morris3, W. Keeling2; 1Texas Tech University, Lubbock, TX, 2Texas AgriLife Research, Lubbock, TX, 3Texas A&M Agrilife Research, Lubbock, TX (272) |
3:00 | Break |
3:15 | Potential improvement in rice seedling establishment and weed suppression in reduced-input systems using osmotically pre-conditioned seeds. D. R. Gealy*, A. M. McClung; USDA-ARS, Stuttgart, AR (273) |
3:30 | Giant ragweed competition in cotton. K. Barnett*, L. E. Steckel; University of Tennessee, Jackson, TN (274) |
WEDNESDAY AFTERNOON JANUARY 30
SWSS Mixer
LOCATION: | Legends Pre-function Area | |
TIME: | 5:00 PM - 6:00 PM |
WEDNESDAY AFTERNOON JANUARY 30
Awards Banquet
LOCATION: | Legends Ballroom IV | |
TIME: | 6:00 PM - 8:00 PM |