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

 

†Effect of organic matter on hybrid bermudagrass injury with preemergence herbicides in sand-based rootzones. P. A. Jones*, J. Brosnan, D. A. Kopsell, G. K. Breeden; University of Tennessee, Knoxville, TN (1)

 

Mowing height effects on preemergence herbicide efficacy for smooth crabgrass control. S. M. Breeden*, D. Farnsworth, J. Brosnan, G. K. Breeden; University of Tennessee, Knoxville, TN (2)

 

Topramezone for crabgrass and goosegrass control in cool season turf. A. Smith*1, M. Cox2, S. D. Askew1, K. Miller3; 1Virginia Tech, Blacksburg, VA, 2Virginia Tech, Blaksburg, VA, 3BASF, Richmond, VA (3)

 

Application timing of amicarbazone and methiozolin influences efficacy for annual bluegrass control in creeping bentgrass golf greens. P. McCullough*1, D. Gomez de Barreda2, J. Yu1; 1University of Georgia, Griffin, GA, 2Polytechnic Univ. of Valencia, Valencia, Spain (4)

 

Germination and herbicide response of carpetgrass . G. S. F Souza*1, J. S. McElroy2, D. Martins1, M. L. Flessner3, J. N. Toombs2; 1Universidade Estadual Paulista - UNESP, Botucatu, Brazil, 2Auburn University, Auburn, AL, 3Auburn University, Auburn University, AL (5)

 

†Goosegrass and smooth crabgrass control with indaziflam and oxidiazon programs. K. Venner*1, M. Cox2, S. D. Askew1, J. Hope3; 1Virginia Tech, Blacksburg, VA, 2Virginia Tech, Blaksburg, VA, 3BayerCropScience, Raleigh, NC (6)

 

†Evaluation of weed control spectrum of Canadian bioherbicide Phoma macrostoma. J. M. Smith*1, B. Wherley1, P. A. Baumann2, S. Falk3; 1Texas A&M University, College Station, TX, 2Texas AgriLife Extension, College Station, TX, 3The Scotts Company, Marysville, OH (7)

 

Efficacy of Celsius and Tribute Total for annual bluegrass control in bermudagrass. J. Yu*, P. McCullough; University of Georgia, Griffin, GA (8)

 

Alternatives to metsulfuron for the postemergence control of bahiagrass. C. M. Straw*, J. A. Hoyle, G. M. Henry; University of Georgia, Athens, GA (9)

 

†Annual bluegrass control in bentgrass golf green with methiozolin. K. Koh*, J. Moss; Oklahoma State University, Stillwater, OK (10)

 

Evaluation of application timing of quinclorac plus carfentrazone during tall fescue establishment. S. Sidhu*, P. McCullough; University of Georgia, Griffin, GA (11)

 

Advances in identifying an effective alternative to methyl bromide in turfgrass systems. J. Unruh*, B. J. Brecke; University of Florida, Jay, FL (12)

 

Common carpetgrass (Axonopus fissifolius) control in a bermudagrass rough. C. M. Straw*, J. A. Hoyle, G. M. Henry; University of Georgia, Athens, GA (13)

 

Glyphosate tolerant perennial ryegrass cultivars: tolerance determination. M. L. Flessner*1, J. S. McElroy2, G. R. Wehtje2; 1Auburn University, Auburn University, AL, 2Auburn University, Auburn, AL (14)

 

Efficacy of topramezone for bermudagrass control in centipedegrass. C. Johnston*1, P. McCullough2; 1University of Georgia, Athens, GA, 2University of Georgia, Griffin, GA (15)

 

Late season common lespedeza (Lespedeza striata) management in centipedegrass. R. E. Strahan*, J. Beasley; LSU AgCenter, Baton Rouge, LA (16)

 

Sequential applications for the postemergence control of Virginia buttonweed. J. A. Hoyle*, C. M. Straw, G. M. Henry; University of Georgia, Athens, GA (17)

 

Morphological differences among bahiagrass hybrids collected in Georgia. J. A. Hoyle*, C. M. Straw, G. M. Henry; University of Georgia, Athens, GA (18)

 

Tolerance of 'Durana' clover and fescue to herbicides. M. L. Zaccaro*, J. D. Byrd, J. M. Taylor; Mississippi State University, Mississippi State, MS (19)

 

Efficacy of aminocyclopyrachlor herbicide products on pasture and forage weeds. N. Barksdale*, J. D. Byrd, J. M. Taylor; Mississippi State University, Mississippi State, MS (20)

 

†Tolerance of sub-tropical and tropical forages to aminocyclopyrachlor. D. G. Abe*1, B. A. Sellers2, J. Ferrell1; 1University of Florida, Gainesville, FL, 2University of Florida, 33865, FL (21)

 

Absorption and fate of aminocyclopyrachlor in tall fescue. E. T. Parker*1, G. R. Wehtje1, J. S. McElroy1, A. J. Price2, P. McCullough3; 1Auburn University, Auburn, AL, 2USDA-ARS, Auburn, AL, 3University of Georgia, Griffin, GA (22)

 

Response of mowing on the efficacy of tank-mixtures for the chemical control of kudzu. G. M. Henry*, J. A. Hoyle, C. M. Straw; University of Georgia, Athens, GA (23)

 

Evaluation of glyphosate plus indaziflam for residual weed control in non-crop areas. T. Reed*, P. McCullough; University of Georgia, Griffin, GA (24)

 

Itchgrass [Rottboellia cochinchinensis (Lour.) W.D. Clayton] control on a highway right-of-way in MS. V. L. Maddox*1, J. D. Byrd1, D. Thompson2; 1Mississippi State University, Mississippi State, MS, 2Mississippi Department of Transportation, Jackson, MS (25)

 

†Postemergence control options of Palmer amaranth on ditchbanks. Z. T. Hill*, J. K. Norsworthy, D. B. Johnson; University of Arkansas, Fayetteville, AR (26)

 

Response of sprouting monoecious hydrilla turions to various stress regimes. R. J. Richardson*; North Carolina State University, Raleigh, NC (27)

 

Proposed dicamba application requirements for Roundup Ready® Xtend crop systems. J. Sandbrink*1, J. N. Travers2, C. Kamienski1, J. Willis1; 1Monsanto, St. Louis, MO, 2Monsanto Co., St. Louis, MO (28)

 

†Sequential applications versus tank mixes of glyphosate and glufosinate in cotton. C. W. Cahoon*, A. C. York, D. L. Jordan, W. J. Everman; North Carolina State University, Raleigh, NC (29)

 

Managing Palmer amaranth with residual herbicides in Roundup Ready Flex cotton. G. B. Montgomery*, H. M. Edwards, J. A. Bond, S. A. Shinkle, T. W. Eubank; Mississippi State University, Stoneville, MS (30)

 

†Environmental and agronomic factors affecting injury to cotton from soil-applied herbicides. B. W. Schrage*, J. K. Norsworthy, D. B. Johnson; University of Arkansas, Fayetteville, AR (31)

 

Enlist weed management systems in Texas high plains cotton. J. D. Reed*1, W. Keeling1, P. A. Dotray1, J. Lee2; 1Texas AgriLife Research, Lubbock, TX, 2Dow AgroSciences, Lubbock, TX (32)

 

†Managing Palmer amaranth in cotton with residual herbicides. J. W. Cave*1, W. Keeling2, P. A. Dotray2, J. D. Reed2; 1Texas A&M Agrilife Research, Lubbock, TX, 2Texas AgriLife Research, Lubbock, TX (33)

 

Preemergence herbicide placement and wide vs. narrow strip tillage, implications for pigweed control in reduced-tillage cotton. J. N. Toombs*1, A. J. Price2, J. S. McElroy1, C. D. Monks1; 1Auburn University, Auburn, AL, 2USDA-ARS, Auburn, AL (34)

 

Selected herbicide programs for broadleaf weed control in dicamba-tolerant cotton. C. H. Sanders*1, D. D. Joseph1, M. W. Marshall2; 1Clemson University, Clemson, SC, 2Clemson University, Blackville, SC (35)

 

†Control of Palmer amaranth with sequential herbicide programs. D. Z. Reynolds*1, D. M. Dodds1, T. H. Dixon1, C. A. Samples1, A. Mills2; 1Mississippi State University, Mississippi State, MS, 2Monsanto, Collierville, TN (36)

 

Results from years one and two of a long-term study designed to determine weed population dynamics in dicama-tolerant cotton.  . D. L. Jordan*1, A. C. York1, W. J. Everman1, S. Bollman2, J. K. Soteres2; 1North Carolina State University, Raleigh, NC, 2Monsanto Company, St. Louis, MO (37)

 

Comparison of fluridone- and flumioxazin-based preplant burndown programs in 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 (38)

 

Cotton tolerance and weed management with Warrant. T. S. Morris*1, P. A. Dotray2, W. Keeling2, J. D. Reed2; 1Texas A&M Agrilife Research, Lubbock, TX, 2Texas AgriLife Research, Lubbock, TX (39)

 

Post corn harvest Palmer amaranth control. R. Hayes*1, W. Crowe2, L. E. Steckel1; 1University of Tennessee, Jackson, TN, 2University of Tennessee, Martin, TN (40)

 

Impact of N source, rate and weed removal time on N availability in corn. A. M. Knight*, W. J. Everman, D. L. Jordan, R. Heiniger, T. J. Smyth; North Carolina State University, Raleigh, NC (41)

 

Weed control programs in sorghum containing DuPont™ Inzen™ Z herbicide tolerance trait. R. N. Rupp*1, E. P. Castner2, R. M. Edmund3, M. T. Edwards4, C. R. Medlin5, D. Saunders6; 1DuPont Crop Protection, Edmond, OK, 2DuPont Crop Protection, Weatherford, TX, 3DuPont Crop Protection, Little Rock, AR, 4E. I. DuPont, Pierre Part, LA, 5DuPont Crop Protection, Paradise, TX, 6DuPont, Johnston, IA (42)

 

Rates and timing of desiccant application for sorghum in NC. R. Riar*, W. J. Everman; North Carolina State University, Raleigh, NC (43)

 

†Recovery and yield potential of conventional and hybrid rice following injury from PRE-applied Command. S. S. Rana*, J. K. Norsworthy, D. B. Johnson, Z. T. Hill, D. S. Riar, B. W. Schrage, M. T. Bararpour, H. D. Bell; University of Arkansas, Fayetteville, AR (44)

 

†Bispyribac-sodium toxicity on rice and physiological adaptation under cold stress. L. F. Martini*1, J. A. Noldin2, N. R. Burgos3, L. A. Avila1, J. P. Refatti1, L. B. Piveta1, I. M. Pacheco1; 1Universidade Federal de Pelotas, Pelotas - RS, Brazil, 2EPAGRI, Itaja� - SC, Brazil, 3University of Arkansas, Fayetteville, AR (45)

 

Response of conventional and imidazolinone-resistant rice to acetolactate synthase-inhibiting herbicides in mixture with malathion. D. S. Riar*, J. K. Norsworthy, D. B. Johnson, H. D. Bell, S. S. Rana, B. W. Schrage; University of Arkansas, Fayetteville, AR (46)

 

†Differential gene expression in rice and red rice seedlings exposed to cold and seeding depth stress . C. Bevilacqua*1, N. R. Burgos1, A. Pereira1, P. D. Zimmer2; 1University of Arkansas, Fayetteville, AR, 2Universidade de Pelotas, Pelotas, Brazil (47)

 

†Planting dates effect on the yield and dynamics of red rice (Oryza sativa). G. M. Sartori1, E. Marchesan1, G. M. Telo*2, S. A. Senseman2, C. Azevedo1, L. Coelho1, M. Oliveira1; 1Federal University of Santa Maria, Santa Maria, Brazil, 2Texas A&M University, College Station, TX (48)

 

†The efficacy of Ricebeaux and imazethapyr timings on the control of red rice (Oryza sativa L.) in imidazilinone-tolerant rice (O. sativa). T. N. Jones*1, S. A. Senseman1, G. N. McCauley2, E. R. Camargo1, B. M. McKnight1; 1Texas A&M University, College Station, TX, 2Texas A&M Agrilife Research, Eagle Lake, TX (49)

 

Timing of herbicide programs for broadleaf and sedge weed control in rice. N. D. Fickett*, E. P. Webster, B. M. McKnight, J. C. Fish; LSU AgCenter, Baton Rouge, LA (50)

 

†The impact of volunteer rice infestation on rice yield and grain quality. V. Singh*1, N. R. Burgos1, S. Singh1, R. A. Salas1, D. R. Gealy2; 1University of Arkansas, Fayetteville, AR, 2USDA-ARS, Stuttgart, AR (51)

 

Non-chemical strategies for herbicide-resistance management in barnyardgrass in 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 (52)

 

Palmer amaranth and pitted morningglory control using various combinations of 2,4-D, glyphosate, and glufosinate. D. D. Joseph*1, C. H. Sanders1, M. W. Marshall2; 1Clemson University, Clemson, SC, 2Clemson University, Blackville, SC (53)

 

Italian ryegrass control with fall residual herbicides. S. A. Shinkle*, J. A. Bond, T. W. Eubank, H. M. Edwards, G. B. Montgomery; Mississippi State University, Stoneville, MS (54)

 

†Response of ragweed parthenium (Parthenium hysterophorus) to pyraflufen ethyl. J. V. Fernandez*1, D. C. Odero2, G. E. MacDonald1, J. Ferrell1; 1University of Florida, Gainesville, FL, 2University of Florida, Belle Glade, FL (55)

 

Enhanced control of Conyza spp. with saflufenacil plus low rate combinations with quinclorac, dicamba and sulfonylurea herbicides. P. H. Munger1, K. E. Keller*2, G. W. Oliver3, S. K. Bangarwa4, J. S. Harden2, S. J. Bowe2; 1BASF, Dinuba, CA, 2BASF, Research Triangle Park, NC, 3BASF, Apex, NC, 4BASF, Fresno, CA (56)

 

Evaluation of preemergence herbicides in peanut. T. A. Baughman*1, H. Curry2, P. A. Dotray3, W. Grichar4; 1Oklahoma State University, Ardmore, OK, 2Oklahoma State University, Stillwater, OK, 3Texas AgriLife Research, Lubbock, TX, 4Texas AgriLife Research, Yoakum, TX (57)

 

Impact of post emergence applications of 2,4-D and dicamba on peanut. S. Berger*1, J. Ferrell1, R. G. Leon2; 1University of Florida, Gainesville, FL, 2University of Florida, Jay, FL (58)

 

Peanut response to 2,4-DB + lactofen combinations. J. Ferrell*1, R. G. Leon2; 1University of Florida, Gainesville, FL, 2University of Florida, Jay, FL (59)

 

Weed control and peanut tolerance to acetochlor. W. Grichar*1, P. A. Dotray2, L. M. Etheredge3; 1Texas AgriLife Research, Yoakum, TX, 2Texas AgriLife Research, Lubbock, TX, 3Monsanto, Llano, TX (60)

 

Critical period of weed control in snap bean in southern Florida. D. C. Odero*, A. L. Wright; University of Florida, Belle Glade, FL (61)

 

S-metolachlor and rainfall alters sweetpotato growth and storage root development. I. A. Abukari*1, M. W. Shankle2, R. K. Reddy1, T. F. Garrett2; 1Mississippi State University, Starkville, MS, 2Mississippi State University, Pontotoc, MS (62)

 

†Use of cultivation and glyphosate during summer fallow period for 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 (63)

 

†Tolerance of various landscape ornamentals to postemergence applications of amicarbazone and flucarbazone. T. Campbell*, J. Brosnan, J. J. Vargas; University of Tennessee, Knoxville, TN (64)

 

Energy beets in Georgia: a potential winter cash crop. T. M. Webster*1, T. L. Grey2, B. T. Scully1, R. F. Davis1; 1USDA-ARS, Tifton, GA, 2University of Georgia, Tifton, GA (65)

 

Glyphosate-resistant Palmer amaranth control in dicamba tolerant soybeans. W. J. Everman*1, S. Seifert-Higgins2, D. H. Williamson3; 1North Carolina State University, Raleigh, NC, 2Monsanto Company, St. Louis, MO, 3Monsanto, St. Louis, MO (66)

 

Selectivity of an HPPD-tolerant soybean event. J. Allen*1, J. Hinz2; 1Bayer CropScience, Research Triangle Park, NC, 2Bayer CropScience, Story City, IA (67)

 

†Impact of row width, seeding rate, and herbicide programs on Palmer amaranth control in Liberty Link soybean. H. D. Bell*, J. K. Norsworthy, D. B. Johnson, S. S. Rana, Z. T. Hill, B. W. Schrage; University of Arkansas, Fayetteville, AR (68)

 

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 (69)

 

†Broadleaf weed control programs in Edamame soybean. R. A. Salas*1, N. R. Burgos1, B. Scott2, G. M. Botha1, H. B. Tahir1, V. Singh1, L. Estorninos1; 1University of Arkansas, Fayetteville, AR, 2University of Arkansas, Lonoke, AR (70)

 

Impact of metribuzin or sulfentrazone herbicides on sensitive and tolerant soybean (Glycine max) varieties. B. W. Thomason*1, T. W. Eubank2, D. H. Poston3, J. Irby1; 1Mississippi State University, Mississippi State, MS, 2Mississippi State University, Stoneville, MS, 3Pioneer, Huntsville, AL (71)

 

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 (72)

 

Glyphosate-resistant johnsongrass (Sorghum halepense) control in soybean (Glycine max) with chlorimuron, clethodim, fomesafen, and glufosinate. R. L. Landry*, D. Stephenson, B. C. Woolam; LSU AgCenter, Alexandria, LA (73)

 

Evaluation of Anthem in Louisiana soybean production systems. D. K. Miller*1, D. Stephenson2, M. M. Mathews1, R. L. Landry2, B. C. Woolam2; 1LSU AgCenter, St. Joseph, LA, 2LSU AgCenter, Alexandria, LA (74)

 

Evaluation of Canopy, Canopy EX, Envive, Fierce, and Zidua in Louisiana soybean production systems. M. M. Mathews*, D. K. Miller; LSU AgCenter, St. Joseph, LA (75)

 

Evaluation of Zidua co-applied with Canopy or Envive in Louisiana soybean production systems . M. M. Mathews*, D. K. Miller; LSU AgCenter, St. Joseph, LA (76)

 

†Weed management in LibertyLink versus Roundup Ready soybean. T. E. Besancon*, W. J. Everman; North Carolina State University, Raleigh, NC (77)

 

Soybean response to diuron. E. P. Prostko*, P. M. Eure, R. M. Merchant; University of Georgia, Tifton, GA (78)

 

Evaluating differential volatility of auxin-type herbicides utilizing novel field methodology. D. H. Perry*1, B. Braxton2, A. T. Ellis1, R. A. Haygood3, R. B. Lassiter4, J. S. Richburg5, L. C. Walton6; 1Dow AgroSciences, Greenville, MS, 2Dow AgroSciences, Travelers Rest, SC, 3Dow AgroSciences, Germantown, TN, 4Dow AgroSciences, Little Rock, AR, 5Dow AgroSciences, Dothan, AL, 6Dow AgroSciences, Tupelo, MS (79)

 

Southern sandbur (Cenchrus echinatus) emergence and development as influenced by soil depth and light intensity in field conditions.   . D. Martins*1, G. S. F Souza1, M. R. R Pereira1, J. S. McElroy2; 1Universidade Estadual Paulista - UNESP, Botucatu, Brazil, 2Auburn University, Auburn, AL (80)

 

Interaction of Palmer amaranth (Amaranthus palmeri) growth and glufosinate activity. W. K. Vencill*; University of Georgia, Athens, GA (81)

 

Effect of nozzle type and spray volume on Palmer amaranth control. H. M. Edwards*, J. A. Bond, T. W. Eubank, S. A. Shinkle, G. B. Montgomery; Mississippi State University, Stoneville, MS (82)

 

Impact of spray nozzle technology on Enlist Duo TM weed control and crop tolerance. B. Braxton*1, J. Huff2, D. H. Perry3, D. Ruen4, L. C. Walton5; 1Dow AgroSciences, Travelers Rest, SC, 2Dow AgroSciences, Herrin, IL, 3Dow AgroSciences, Greenville, MS, 4Dow AgroSciences, Lanesboro, MN, 5Dow AgroSciences, Tupelo, MS (83)

 

Cytogenetics of Euphorbia heterophylla (L.) (Euphorbioideae, Euphorbiaceae) biotypes with multiple resistance to herbicides. A. C. Roso*1, D. Guerra2, M. T. Schifino-Wittmann2, 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 (84)

 

†Postemergence control of Lolium multiflorum resistant to iodosulfuron-methyl-sodium herbicide. F. Mariani*1, L. Vargas2, D. Agostinetto3, S. A. Senseman1, L. A. Avila4; 1Texas A&M University, College Station, TX, 2Embrapa Trigo, Passo Fundo, Brazil, 3UFPel, Pelotas, Brazil, 4Universidade Federal de Pelotas, Pelotas - RS, Brazil (85)

 

Response of glyphosate-resistant johnsongrass to ACCase-inhibiting herbicides. M. T. Bararpour*1, J. K. Norsworthy1, D. S. Riar1, D. B. Johnson1, B. Scott2; 1University of Arkansas, Fayetteville, AR, 2University of Arkansas, Lonoke, AR (86)

 

Glyphosate resistant goosegrass (Eleusine indica) in Spanish citrus orchards. F. Gonzalez-Torralva*, M. Perez Lopez, R. De Prado; Cordoba University, Cordoba, Spain (87)

 

†Comparative assessment of the susceptibility of the species Brachiaria decumbens and Brachiaria brizantha to glyphosate due to the stage of development in the application. M. Nicolai*1, P. J. ChristoffoletiJC2, F. B. Obara3, M. C. Melo3, A. A. Prado3, D. Dourado Neto3; 1University of Sao Paulo, Piracicaba, Brazil, 2University of Sao Paulo, Piracicaba, Brazil, 3Escola Superior de Agricultura "Luiz de Queiroz", Piracicaba, Brazil (88)

 

Comparative assessment of the susceptibility of the species Ipomoea grandifolia and Ipomoea nil to glyphosate due to the stage of development in the application. P. J. ChristoffoletiJC*1, M. Nicolai2, F. B. Obara3, M. C. Melo3, A. A. Prado3, D. Dourado Neto3; 1University of Sao Paulo, Piracicaba, Brazil, 2University of Sao Paulo, Piracicaba, Brazil, 3Escola Superior de Agricultura "Luiz de Queiroz", Piracicaba, Brazil (89)

 

Glyphosate tolerance in Cologania broussonetii is conferred by a reduced glyphosate translocation. M. Perez Lopez1, F. Gonzalez-Torralva*1, J. A. Dominguez-Valenzuela2, R. De Prado1; 1Cordoba University, Cordoba, Spain, 2Chapingo Autonomous University, Mexico State, Mexico (90)

 

Effect of soil depth and light intensity on platain signalgrass (Urochloa plantaginea) emergence and development in field conditions. G. S. F Souza*1, D. Martins1, M. R. R Pereira1, J. S. McElroy2; 1Universidade Estadual Paulista - UNESP, Botucatu, Brazil, 2Auburn University, Auburn, AL (91)

 

Measurement of dicamba off-site movement in the field. H. Smith*1, D. Findley2, K. M. Remund3, D. R. Wright3, E. D. Sall1; 1Monsanto Co, St. Louis, MO, 2Monsanto, St. Louis, MO, 3Monsanto Ag Products, St. Louis, MO (92)

 

Ryegrass control and soft red winter wheat tolerance to pyroxasulfone herbicide. B. Scott*1, J. W. Dickson1, B. Davis2, T. W. Dillon1; 1University of Arkansas, Lonoke, AR, 2University of Arkanas, Lonoke, AR (93)

 

†Effect of pyroxasulfone rate and timing on winter wheat. L. A. Grier*1, W. J. Everman1, T. E. McKemie2, S. Tan2; 1North Carolina State University, Raleigh, NC, 2BASF Corporation, Research Triangle Park, NC (94)

 

†Competitiveness of wheat in association with the ryegrass. C. P. Tarouco*1, D. Agostinetto2, S. A. Senseman1, R. Manica-Berto2, L. A. Avila3; 1Texas A&M University, College Station, TX, 2UFPel, Pelotas, Brazil, 3Universidade Federal de Pelotas, Pelotas - RS, Brazil (95)

 

Differential resistance to glufosinate  between a wild and  a GM Triticum aestivum line. A. M. Rojano-Delgado*1, F. Jimenez2, F. Priego-Capote1, M. Luque de Castro1, R. De Prado3; 1University of Cordoba, Cordoba, Spain, 2IDIAF, Santo Domingo, Dominican Republic, 3Cordoba University, Cordoba, Spain (96)

 

BASF's On-Target Application Academy: educating growers. W. E. Thomas*1, M. Staal1, S. J. Bowe2, L. L. Bozeman3, D. Pepitone1; 1BASF Corporation, Research Triangle Park, NC, 2BASF, Research Triangle Park, NC, 3BASF, Raleigh, NC (97)

 

DuPont's perspectives on managing weed resistance in southern states. D. Saunders1, J. Smith2, H. A. Flanigan*3; 1DuPont, Johnston, IA, 2E. I. DuPont, Wilmington, DE, 3DuPont Crop Protection, Greenwood, IN (98)

 

Growers' survey on the current weed management practices and herbicide resistance in Florida citrus. A. M. Ramirez*, S. H. Futch, M. Singh; University of Florida, Lake Alfred, FL (99)

 

Flag the Technology: A simple and novel approach to field herbicide technology identification. R. Baker*, B. Scott; University of Arkansas, Lonoke, AR (100)

 

Benchmark Study: overall long-term economic viability of herbicide resistance management programs. B. Edwards*1, D. R. Shaw2, M. D. Owen3, P. Dixon3, B. Young4, R. Wilson5, D. L. Jordan6, S. Weller7; 1Mississippi State University, Starkville,MS, MS, 2Mississippi State University, Mississippi State, MS, 3Iowa State University, Ames, IA, 4Southern Illinois University, Carbondale, IL, 5University Nebraska Lincoln, Lincoln, NE, 6North Carolina State University, Raleigh, NC, 7Purdue University, West Lafayette, IN (101)




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