International Survey of Herbicide Resistant Weeds
Monday, June 17, 2013

There are currently 400 unique cases (species x site of action) of herbicide resistant weeds globally, with 217 species (129 dicots and 88 monocots). Weeds have evolved resistance to 21 of the 25 known herbicide sites of action and to 148 different herbicides. Herbicide resistant weeds have been reported in 65 crops in 61 countries. There are 1645 registered users of this website and 404 weed scientists have contributed new cases of herbicide resistant weeds. To see a list of the most recent additions to the site Click Here.

SELECT LISTS OF HERBICIDE-RESISTANT WEEDS BY ONE OF THE BELOW
select Abutilon theophrasti Acalypha australis Agrostis stolonifera Alisma plantago-aquatica Alopecurus aequalis Alopecurus japonicus Alopecurus myosuroides Amaranthus albus Amaranthus blitoides Amaranthus blitum (ssp Oleraceu Amaranthus cruentus Amaranthus hybridus Amaranthus palmeri Amaranthus powellii Amaranthus quitensis Amaranthus retroflexus Amaranthus spinosus Amaranthus tuberculatus (syn. r Amaranthus viridis Ambrosia artemisiifolia Ambrosia trifida Ammania auriculata Ammania coccinea Anthemis arvensis Anthemis cotula Apera spica-venti Arctotheca calendula Arenaria serpyllifolia Atriplex patula Avena fatua Avena sterilis Avena sterilis ludoviciana Bacopa rotundifolia Beckmannia syzigachne Bidens pilosa Bidens subalternans Bidens tripartita Brachiaria plantaginea Brachypodium distachyon Brassica campestris Brassica tournefortii Bromus diandrus Bromus japonicus Bromus rigidus Bromus secalinus Bromus tectorum Camelina microcarpa Capsella bursa-pastoris Carduus nutans Carduus pycnocephalus Centaurea cyanus Centaurea solstitialis Chamomilla suaveolens Chenopodium album Chenopodium ficifolium Chenopodium hybridum Chenopodium polyspermum Chenopodium strictum var. glauc Chloris inflata Chloris truncata Chrysanthemum coronarium Cirsium arvense Commelina diffusa Convolvulus arvensis Conyza bonariensis Conyza canadensis Conyza sumatrensis Crassocephalum crepidiodes Crepis tectorum Crypsis schoenoides Cuphea carthagenenis Cuscuta campestris Cynodon hirsutus Cynosurus echinatus Cyperus difformis Cyperus iria Damasonium minus Datura stramonium Daucus carota Descurainia sophia Digitaria ciliaris Digitaria insularis Digitaria ischaemum Digitaria sanguinalis Diplotaxis erucoides Diplotaxis tenuifolia Echinochloa colona Echinochloa crus-galli Echinochloa crus-pavonis Echinochloa erecta Echinochloa oryzoides Echinochloa phyllopogon Echium plantagineum Elatine triandra var. pedicella Eleusine indica Epilobium ciliatum Epilobium tetragonum Erigeron philadelphicus Eriochloa punctata Erucaria hispanica Erysimum repandum Euphorbia heterophylla Fallopia convolvulus Fimbristylis miliacea Fumaria densiflora Galeopsis tetrahit Galinsoga ciliata Galium aparine Galium spurium Helianthus annuus Hordeum glaucum Hordeum leporinum Hydrilla verticillata Ischaemum rugosum Iva xanthifolia Ixophorus unisetus Kochia scoparia Lactuca serriola Landoltia punctata Lepidium virginicum Leptochloa chinensis Leptochloa panicoides Leptochloa virgata Limnocharis flava Limnophila erecta Limnophila sessiliflora Lindernia dubia Lindernia dubia var. major Lindernia micrantha Lindernia procumbens Lithospermum arvense Lolium multiflorum Lolium perenne Lolium persicum Lolium rigidum Lophochloa smyrnacea Matriacaria chamomilla Matricaria matricarioides Matricaria perforata Mazus fauriei Mesembryanthemum crystallinum Mitracarpus hirtus Monochoria korsakowii Monochoria vaginalis Myosoton aquaticum Nassella neesiana Nassella trichotoma Neslia paniculata Oryza sativa Panicum capillare Panicum dichotomiflorum Papaver rhoeas Parthenium hysterophorus Pentzia suffruticosa Phalaris brachystachys Phalaris minor Phalaris paradoxa Plantago lagopus Plantago lanceolata Poa annua Polygonum aviculare Polygonum convolvulus Polygonum hydropiper Polygonum lapathifolium Polygonum pensylvanicum Polygonum persicaria Polypogon monspeliensis Portulaca oleracea Ranunculus acris Raphanus raphanistrum Raphanus sativus Rapistrum rugosum Rorippa indica Rotala indica var. uliginosa Rottboellia cochinchinensis Rottboellia exalta Sagittaria guyanensis Sagittaria montevidensis Sagittaria pygmaea Salsola tragus Scirpus juncoides var. ohwianus Scirpus maritimus Scirpus mucronatus Sclerochloa dura Senecio vulgaris Setaria faberi Setaria glauca Setaria lutescens Setaria verticillata Setaria viridis Setaria viridis var. major Setaria viridis var. robusta-al Setaria viridis var. robusta-pu Sida spinosa Silene gallica Sinapis alba Sinapis arvensis Sisymbrium orientale Sisymbrium thellungii Snowdenia polystachea Solanum americanum Solanum nigrum Solanum ptycanthum Soliva sessilis Sonchus asper Sonchus oleraceus Sorghum bicolor Sorghum halepense Sorghum sudanese Sphenoclea zeylanica Stellaria media Thlaspi arvense Urochloa panicoides Urtica urens Vaccaria hispanica Vulpia bromoides Xanthium strumarium Youngia japonica	select African Turnip Weed Alexandergrass Amazon Sprangletop American Black Nightshade American Sloughgrass American willowherb Annual Bluegrass Arrowleafed Monochoria Asian Copperleaf Asian marshweed Asian Mazus Asiatic Hawksbeard Australian Fingergrass Azena (Japanese) Azetogarashi (Japanese) Ball Mustard Barley Grass Barnyardgrass Bedstraw Beggarticks - B. subalternans Birdsrape Mustard Black Nightshade Blackgrass Bristly Foxtail Buckhorn Plantain Bulrush Bur Beggarticks Bushy Wallflower California Arrowhead Calomba daisy Canada thistle Capeweed Carpet Burweed caruru-de-mancha (portuguese); slender amaranth (english) Catstail Chamomile Cheat (Rye Brome) Chilean Needlegrass Climbing Buckwheat Common Chickweed Common cocklebur Common Groundsel Common Hardgrass Common Hempnettle Common Purslane Common Ragweed Common Sunflower Common Waterhemp Common Waterplantain Corn Chamomile Corn Gromwell Corn Poppy Cornflower Cowcockle Creeping Bentgrass Crown daisy Dense-flowered Fumitory Disc Mayweed Disc Water Hyssop Dotted Duckweed Downy Brome Dwarf Arrowhead Early Watergrass Eastern Black Nightshade Ethiopian grass Fall Panicum False Brome False Cleavers Field Bindweed Field Dodder Field Penny Cress Figleaved Goosefoot Flixweed Giant Foxtail Giant Green Foxtail Giant Ragweed Globe Fringerush Goosegrass Gooseweed Gramilla mansa Green Foxtail Gulf Cockspur Guyanese Arrowhead Hairy Beggarticks Hairy Fleabane Hairy Galinsoga HedgeHog DogTail Hood Canarygrass Horseweed Hydrilla Ice Plant Indian Hedge Mustard Inu-hotarui Italian Ryegrass Italian Thistle Itchgrass Itchgrass Japanese Brome Japanese Foxtail Jimsonweed Johnsongrass Junglerice Kikashigusa Kochia Ladysthumb Lambsquarters Large Crabgrass Late Flowering Goosefoot Late Watergrass Little Seed Canary Grass Liverseedgrass Livid Amaranth Long-Leaved loosestrife Low False Pimpernel Low False Pimpernel (major) Manyseeded Goosefoot Maple-Leaved Goosefoot Marshelder Marshpepper Smartweed Marshweed Mayweed Chamomile Mizohakobe Mizuaoi (JPN)/Moolokzam (KOR) Musk Thistle Narrowleaf Hawksbeard Pale Smartweed Palmer Amaranth Pasto Amargo Pasto Honduras Pennsylvania smartweed Perennial Ryegrass Perennial Wall Rocket Persian Darnell Philadelphia Fleabane Pigweed (quitensis) Pineapple-weed Plantain Pollacci Barnyardgrass Powell Amaranth Prickly Lettuce Prickly Sida Prostrate Knotweed Prostrate Pigweed Purple Robust Foxtail Rabbitfoot Polypogon Raddish Ragweed Parthenium Red Rice Redflower Ragleaf Redroot Pigweed Redstem Rice Flatsedge Ricefield Bulrush Rigid Ryegrass Ripgut Brome Ripgut Brome Robust White Foxtail Russian Thistle Salvation Jane Saramolla Scentless Chamomile Serrated Tussock Shattercane Shepherd's-purse Shortawn Foxtail Shortspike Canarygrass Silvergrass Small Square Weed Smallflower Umbrella Sedge Small-Flowered Catchfly Smallseed falseflax Smooth Crabgrass Smooth Pigweed Smooth Pigweed (cruentus) Sourgrass Southern Crabgrass Sowthistle Spanish Pink Mustard Spiny Amaranth Spiny Sowthistle Sprangletop Spreading Dayflower Spreading Orach Square-stalked Willowherb Starfruit Sterile oat Stinging Nettle Sudan Grass Sumatran Fleabane Swamp Pricklegrass Swollen Fingergrass Tall Buttercup Tarweed Cuphea Thymeleaf Sandwort Tropical Sprangletop Tumble Pigweed Turnipweed Variableleaf Yellowcress Velvetleaf Virginia Pepperweed Wall Barley Water Chickweed White Mustard White Wallrocket Wild Buckwheat Wild Carrot Wild Mustard Wild Oat Wild Oat (sterilis) Wild Poinsettia Wild Radish Wild Turnip Wind Bentgrass Witchgrass Yellow bur-head Yellow Foxtail (glauca) Yellow Foxtail (lutescens) Yellow Starthistle
select A (ACCase inhibitors) B (ALS inhibitors) C1 (Photosystem II inhibitors) C2 (Ureas and amides) C3 (Nitriles and others) D (Bipyridiliums) E (PPO inhibitors) F1 (Carotenoid biosynthesis inhib) F2 (4-HPPD inhibitors) F3 (Triazoles, ureas, isoxazolidi) G (Glycines) H (Glutamine synthase inhibitors) K1 (Dinitroanilines and others) K2 (Mitosis inhibitors) K3 (Chloroacetamides and others) L (Cellulose inhibitors) N (Thiocarbamates and others) O (Synthetic Auxins) Z (Organoarsenicals) Z (Arylaminopropionic acids) Z (Unknown)	select Alfalfa Almonds Apples Aquatic Asparagus Barley Beans Blueberries Cabbages Canola Carrots Cereals Clover Coffee Corn (maize) Cotton Cropland Durum wheat Fallow Fencelines Flax Forests Fruit Golfcourses Grapes Grass seed Hops Industrial sites Kentucky bluegrass Lentils Lettuce Lupins Mint Nurseries Onions Orchards Pasture seed Pastures Peaches Pears Peas Potatoes Railways Rice Roadsides Rubber Seed corn Sorghum Soybean Spring wheat Sugar beets Sugarcane for sugar Sunflower Sweet corn Sweet potato Taro Tea Tomatoes Triazine-tolerant canola Turf Unspecified Vegetables Wheat Winter pulses Winter wheat
select Alabama Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington Wisconsin Wyoming	select Argentina Australia Austria Belgium Bolivia Brazil Bulgaria Canada Chile China Colombia Costa Rica Cyprus Czech Republic Denmark Ecuador Egypt El Salvador Ethiopia Fiji France Germany Greece Guatemala Honduras Hungary India Indonesia Iran Ireland Israel Italy Japan Kenya Malaysia Mexico Netherlands New Zealand Nicaragua Norway Panama Paraguay Philippines Poland Portugal Saudi Arabia Slovenia South Africa South Korea Spain Sri Lanka Sweden Switzerland Taiwan Thailand Tunisia Turkey United Kingdom United States Venezuela Yugoslavia
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About the Survey

The purpose of this survey is to monitor the evolution of herbicide-resistant weeds and assess their impact throughout the world. The site is a global collaboration between weed scientists with a common goal of understanding, preventing and managing the occurrence of herbicide-resistant weeds.

• Yanniccari, M; Istilart, C; Gimenez, Do; Castro, Am. 2012. Effects of glyphosate on the movement of assimilates of two Lolium perenne L. populations with differential herbicide sensitivity. Environmental And Experimental Botany 82 : 14 - 19. GET ABSTRACT

  
  
• Dos Reis Goulart, Ives Clayton Gomes; Pacheco, Marcelo Teixeira; Nunes, Anderson Luis; Merotto Jr, Aldo. 2012. Identification of origin and analysis of population structure of field-selected imidazolinone-herbicide resistant red rice ( Oryza sativa ). Euphytica 187 : 437 - 447. GET ABSTRACT

  
  
• Busconi, M; Rossi, D; Lorenzoni, C; Baldi, G; Fogher, C. 2012. Spread of herbicide-resistant weedy rice (red rice, Oryza sativa L.) after 5 years of Clearfield rice cultivation in Italy. Plant Biology 14 : 751 - 759. GET ABSTRACT

  
  
• Salas, Reiofeli A; Dayan, Franck E; Pan, Zhiqiang; Watson, Susan B; Dickson, James W; Scott, Robert C (More...)Burgos, Nilda R. 2012. EPSPS gene amplification in glyphosate-resistant Italian ryegrass (Lolium perenne ssp. multiflorum) from Arkansas. Pest management science 68 : 1223 - 123. GET ABSTRACT

  
  
• Han, Xue Jing; Dong, Yi; Sun, Xiao Na; Li, Xue Feng; Zheng, Ming Qi. 2012. Molecular basis of resistance to tribenuron-methyl in Descurainia Sophia (L.) populations from China. Pesticide Biochemistry and Physiology 104 : . GET ABSTRACT

  
  
• González-Torralva, Fidel; Gil-Humanes, Javier; Barro, Francisco; Brants, Ivo; De Prado, Rafael. 2012. Target site mutation and reduced translocation are present in a glyphosate-resistant Lolium multiflorum Lam. biotype from Spain. Plant physiology and biochemistry : PPB / Société française de physiologie végétale 58 : 16 - 22. GET ABSTRACT

  
  
• Tang, Huaiwu; Li, Jun; Dong, Liyao; Dong, Aibin; Lü, Bo; Zhu, Xudong. 2012. Molecular bases for resistance to acetyl-coenzyme A carboxylase inhibitor in Japanese foxtail (Alopecurus japonicus). Pest management science 68 : 1241 - 1247. GET ABSTRACT

  
  
• Avila-Garcia, Wilson V; Sanchez-Olguin, Elena; Hulting, Andrew G; Mallory-Smith, Carol. 2012. Target-site mutation associated with glufosinate resistance in Italian ryegrass (Lolium perenne L. ssp. multiflorum). Pest management science 68 : 1248 - 1254. GET ABSTRACT

  
  
• Walsh, Dustin T; Babiker, Ebrahiem M; Burke, Ian C; Hulbert, Scot H. 2012. Camelina mutants resistant to acetolactate synthase inhibitor herbicides. Molecular Breeding 30 : 1053 - 1063. GET ABSTRACT

  
  
• Kaloumenos, Ns; Tsioni, Vc; Daliani, Eg; Papavassileiou, Se; Vassileiou, Ag; Laoutidou, Pn (More...)Eleftherohorinos, Ig. 2012. Multiple Pro-197 substitutions in the acetolactate synthase of rigid ryegrass (Lolium rigidum) and their impact on chlorsulfuron activity and plant growth. Crop Protection 38 : 35 - 43. GET ABSTRACT

  
  
• Han, Heping; Yu, Qin; Purba, Edison; Li, Mei; Walsh, Michael; Friesen, Shane (More...)Powles, Stephen B. 2012. A novel amino acid substitution Ala-122-Tyr in ALS confers high-level and broad resistance across ALS-inhibiting herbicides. Pest management science 68 : 1164 - 1170. GET ABSTRACT

  
  
• Dennis O'brien;. 2012. Understanding Herbicide Resistance of an Enzyme in the "Pigments of Life". Agricultural Research 60 : . GET ABSTRACT

  
  
• Toker, Cengiz; Canci, Huseyin; Inci, Nisa E; Ceylan, Fatma O. 2012. Improvement in imidazolinone resistance in Cicer species by induced mutation. Plant Breeding 131 : 535 - 539. GET ABSTRACT

  
  
• Melissa Diane Smith. 2012. GMO Reality Check. Better Nutrition 74 : . GET ABSTRACT

  
  
• Yanniccari, Marcos; Tambussi, Eduardo; Istilart, Carolina; Castro, Ana María. 2012. Glyphosate effects on gas exchange and chlorophyll fluorescence responses of two Lolium perenne L. biotypes with differential herbicide sensitivity. Plant physiology and biochemistry : PPB / Société française de physiologie végétale 57 : 210 - 217. GET ABSTRACT

  
  
• Gherekhloo, J; Osuna, M D; De Prado, R. 2012. Biochemical and molecular basis of resistance to ACCase-inhibiting herbicides in Iranian Phalaris minor populations. Weed Research 52 : 367 - 372. GET ABSTRACT

  
  
• Walker, S; Boucher, L; Cook, T; Davidson, B; Mclean, A; Widderick, M. 2012. Weed age affects chemical control of Conyza bonariensis in fallows. Crop Protection 38 : 15 - 20. GET ABSTRACT

  
  
• Munier, Douglas J; Brittan, Kent L; Lanini, W Thomas. 2012. Seed bank persistence of genetically modified canola in California. Environmental science and pollution research international 19 : 2281 - 2284. GET ABSTRACT

  
  
• Harker, Kn; O'donovan, Jt; Blackshaw, Re; Johnson, En; Lafond, Gp; May, We. 2012. Seeding depth and seeding speed effects on no-till canola emergence, maturity, yield and seed quality. Canadian Journal Of Plant Science 92 : 795 - 802. GET ABSTRACT

  
  
• Joseph P Vink; Nader Soltani; Darren E Robinson; François J Tardif; Mark B Lawton; Peter H Sikkema;. 2012. Glyphosate-Resistant Giant Ragweed (Ambrosia trifida) Control in Dicamba-Tolerant Soybean. Weed Technology 26 : . GET ABSTRACT

  
  
• Rousonelos, Sl; Lee, Rm; Moreira, Ms; Vangessel, Mj; Tranel, Pj. 2012. Characterization of a Common Ragweed (Ambrosia artemisiifolia) Population Resistant to ALS- and PPO-Inhibiting Herbicides. Weed Science 60 : 335 - 344. GET ABSTRACT

  
  
• Iwakami, Satoshi; Uchino, Akira; Watanabe, Hiroaki; Yamasue, Yuji; Inamura, Tatsuya. 2012. Isolation and expression of genes for acetolactate synthase and acetyl-CoA carboxylase in Echinochloa phyllopogon, a polyploid weed species. Pest management science 68 : 1098 - 1106. GET ABSTRACT

  
  
• Rong, Jun; Wang, Feng; Song, Zhiping; Su, Jun; Chen, Rui; Lu, Bao-Rong. 2012. Scale effect on rice pollen-mediated gene flow: implications in assessing transgene flow from genetically engineered plants. Annals of Applied Biology 161 : 3 - 11. GET ABSTRACT

  
  
• D H Perry; J S Mcelroy; F Dane; E Van Santen; R H Walker;. 2012. Triazine-Resistant Annual Bluegrass (Poa annua) Populations with Ser₂₆₄ Mutation Are Resistant to Amicarbazone. Weed Science 60 : . GET ABSTRACT

  
  
• Lupwayi, Nz And Blackshaw, Re. 2012. Soil Microbiology in Glyphosate-Resistant Corn Cropping Systems. Agronomy Journal 104 : 1041 - 1048. GET ABSTRACT

  
  
• Sosnoskie, Lm; Webster, Tm; Kichler, Jm; Macrae, Aw; Grey, Tl; Culpepper, As. 2012. Pollen-Mediated Dispersal of Glyphosate-Resistance in Palmer Amaranth under Field Conditions. Weed Science 60 : 366 - 373. GET ABSTRACT

  
  
• Bostamam, Y; Malone, Jm; Dolman, Fc; Boutsalis, P; Preston, C. 2012. Rigid Ryegrass (Lolium rigidum) Populations Containing a Target Site Mutation in EPSPS and Reduced Glyphosate Trans location Are More Resistant to Glyphosate. Weed Science 60 : 474 - 479. GET ABSTRACT

  
  
• Hugh J Beckie; Eric N Johnson; Anne Légère;. 2012. Negative Cross-Resistance of Acetolactate Synthase Inhibitor-Resistant Kochia (Kochia scoparia) to Protoporphyrinogen Oxidase- and Hydroxyphenylpyruvate Dioxygenase-Inhibiting Herbicides. Weed Technology 26 : . GET ABSTRACT

  
  
• Marie-Josée Simard And Diane Lyse Benoit. 2012. Potential Pollen and Seed Production from Early- and Late-Emerging Common Ragweed in Corn and Soybean. Weed Technology 26 : . GET ABSTRACT

  
  
• Joby M Prince; David R Shaw; Wade A Givens; Micheal D K Owen; Stephen C Weller; Bryan G Young (More...)Robert G Wilson And David L Jordan. 2012. Benchmark Study: IV. Survey of Grower Practices for Managing Glyphosate-Resistant Weed Populations. Weed Technology 26 : . GET ABSTRACT

  
  
• Andrew J Price; Kip S Balkcom; Leah M Duzy; Jessica A Kelton;. 2012. Herbicide and Cover Crop Residue Integration for Amaranthus Control in Conservation Agriculture Cotton and Implications for Resistance Management. Weed Technology 26 : . GET ABSTRACT

  
  
• Lim, Sh; Sohn, Sh; Kim, Dh; Kim, Jk; Lee, Jy; Kim, Ym (More...)Ha, Sh. 2012. Use of an anthocyanin production phenotype as a visible selection marker system in transgenic tobacco plant. Plant Biotechnology Reports 6 : 203 - 211. GET ABSTRACT

  
  
• Bagavathiannan, Mv And Norsworthy, Jk. 2012. Late-Season Seed Production in Arable Weed Communities: Management Implications. Weed Science 60 : 325 - 334. GET ABSTRACT

  
  
• Timothy L Grey; George S Cutts Iii; Jerry Johnson;. 2012. Imidazolinone-Resistant Soft Red Winter Wheat Weed Control and Crop Response to ALS-Inhibiting Herbicides. Weed Technology 26 : . GET ABSTRACT

  
  
• Joby M Prince; David R Shaw; Wade A Givens; Michael E Newman; Micheal D K Owen; Stephen C Weller (More...)Bryan G Young; Robert G Wilson; David L Jordan;. 2012. Benchmark Study: III. Survey on Changing Herbicide Use Patterns in Glyphosate-Resistant Cropping Systems. Weed Technology 26 : . GET ABSTRACT

  
  
• Todd A Gaines; Andrew Cripps; Stephen B Powles;. 2012. Evolved Resistance to Glyphosate in Junglerice (Echinochloa colona) from the Tropical Ord River Region in Australia. Weed Technology 26 : . GET ABSTRACT

  
  
• Boddy, Lg; Streibig, Jc; Yamasue, Y; Fischer, Aj. 2012. Biomass, Fecundity, and Interference Ability of Multiple Herbicide-Resistant and -Susceptible Late Watergrass (Echinochloa phyllopogon). Weed Science 60 : 401 - 410. GET ABSTRACT

  
  
• Qiao, Meng; Zhao, Zhongjuan; Song, Yuguang; Liu, Zhenhua; Cao, Lingxue; Yu, Yanchong (More...)Li, Shuo And Xiang, Fengning. 2012. Proper regeneration from in vitro cultured Arabidopsis thaliana requires the microRNA-directed action of an auxin response factor. The Plant journal : for cell and molecular biology 71 : 14 - 22. GET ABSTRACT

  
  
• Bernards, Ml; Crespo, Rj; Kruger, Gr; Gaussoin, R; Tranel, Pj. 2012. A Waterhemp (Amaranthus tuberculatus) Population Resistant to 2,4-D. Weed Science 60 : 379 - 384. GET ABSTRACT

  
  
• Liu, Jy; Davis, As; Tranel, Pj. 2012. Pollen Biology and Dispersal Dynamics in Waterhemp (Amaranthus tuberculatus). Weed Science 60 : 416 - 422. GET ABSTRACT

  
  
• Joby M Prince; David R Shaw; Wade A Givens; Micheal D K Owen; Stephen C Weller; Bryan G Young (More...)Robert G Wilson And David L Jordan. 2012. Benchmark Study: I. Introduction, Weed Population, and Management Trends from the Benchmark Survey 2010. Weed Technology 26 : . GET ABSTRACT

  
  
• Peter Boutsalis; Gurjeet S Gill; Christopher Preston. 2012. Incidence of Herbicide Resistance in Rigid Ryegrass (Lolium rigidum) across Southeastern Australia. Weed Technology 26 : . GET ABSTRACT

  
  
• Owen, Mechelle J; Goggin, Danica E; Powles, Stephen B. 2012. Non-target-site-based resistance to ALS-inhibiting herbicides in six Bromus rigidus populations from Western Australian cropping fields. Pest management science 68 : 1077 - 1082. GET ABSTRACT

  
  
• Arruda, P. 2012. Genetically modified sugarcane for bioenergy generation. Current Opinion In Biotechnology 23 : 315 - 322. GET ABSTRACT

  
  
• Boase, Mr; Harriman, Rw; Smith, Fd; Deroles, Sc. 2012. Herbicide-resistant, transgenic zonal pelargoniums produced by step-down glyphosate selection and plantlet recovery in the presence of aromatic amino acids. In Vitro Cellular &Amp; Developmental Biology-Plant 48 : 313 - 323. GET ABSTRACT

  
  
• Liu, Chao; Liu, Shuangqing; Wang, Fang; Wang, Yaqin; Liu, Kede. 2012. Expression of a rice CYP81A6 gene confers tolerance to bentazon and sulfonylurea herbicides in both Arabidopsis and tobacco. Plant Cell, Tissue and Organ Culture (PCTOC) 109 : 419 - 428. GET ABSTRACT

  
  
• Nol, N; Tsikou, D; Eid, M; Livieratos, I C; Giannopolitis, C N. 2012. Shikimate leaf disc assay for early detection of glyphosate resistance in Conyza canadensis and relative transcript levels of EPSPS and ABC transporter genes. Weed Research 52 : 233 - 241. GET ABSTRACT

  
  
• Giancaspro, Angelica; Rosellini, Daniele; Blanco, Antonio; Gadaleta, Agata. 2012. Gabaculine selection using bacterial and plant marker genes. Plant Cell, Tissue and Organ Culture 109 : . GET ABSTRACT

  
  
• Goulart, I C G R; Matzenbacher, F O; Merotto, A. 2012. Differential germination pattern of rice cultivars resistant to imidazolinone herbicides carrying different acetolactate synthase gene mutations. Weed Research 52 : 224 - 232. GET ABSTRACT

  
  
• Cruz-Hipolito, Hugo; Domínguez-Valenzuela, José A; Osuna, Maria D; De Prado, Rafael. 2012. Resistance mechanism to acetyl coenzyme A carboxylase inhibiting herbicides in Phalaris paradoxa collected in Mexican wheat fields. Plant and Soil 355 : 121 - 130. GET ABSTRACT

  
  
• Owen, Mechelle J; Goggin, Danica E; Powles, Stephen B. 2012. Identification of resistance to either paraquat or ALS-inhibiting herbicides in two Western Australian Hordeum leporinum biotypes. Pest management science 68 : 757 - 763. GET ABSTRACT

  
  
• Glaum, Pr; Ives, Ar; Andow, Da. 2012. Contamination and management of resistance evolution to high-dose transgenic insecticidal crops. Theoretical Ecology 5 : 195 - 209. GET ABSTRACT

  
  
• Egan, Jf And Mortensen, Da. 2012. Quantifying vapor drift of dicamba herbicides applied to soybean. Environmental Toxicology And Chemistry 31 : 1023 - 1031. GET ABSTRACT

  
  
• Ziska, Lh; Gealy, Dr; Tomecek, Mb; Jackson, Ak; Black, Hl. 2012. Recent and Projected Increases in Atmospheric CO2 Concentration Can Enhance Gene Flow between Wild and Genetically Altered Rice (Oryza sativa). Plos One 7 : 6. GET ABSTRACT

  
  
• Bomgardner, Mm. 2012. WAR ON WEEDS. Chemical &Amp; Engineering News 90 : . GET ABSTRACT

  
  
• Gong, Chun Yan; Li, Qi; Yu, Hua Tao; Wang, Zizhang; Wang, Tai. 2012. Proteomics insight into the biological safety of transgenic modification of rice as compared with conventional genetic breeding and spontaneous genotypic variation. Journal of proteome research 11 : . GET ABSTRACT

  
  
• Vink, Joseph P; Soltani, Nader; Robinson, Darren E; Tardif, Francois J; Lawton, Mark B; Sikkema, Peter H. 2012. Glyphosate-resistant giant ragweed (Ambrosia trifida L.) in Ontario: dose response and control with postemergence herbicides. American Journal of Plant Sciences 3 : 608 - 617. GET ABSTRACT

  
  
• Ahmad, Parvaiz; Ashraf, Muhammad; Younis, Muhammad; Hu, Xiangyang; Kumar, Ashwani; Akram, Nudrat Aisha (More...)Al-Qurainy, F. 2012. Role of transgenic plants in agriculture and biopharming. Biotechnology Advances 30 : 524 - 540. GET ABSTRACT

  
  
• Walsh, Mj; Harrington, Rb; Powles, Sb. 2012. Harrington Seed Destructor: A New Nonchemical Weed Control Tool for Global Grain Crops. Crop Science 52 : . GET ABSTRACT

  
  
• Papapanagiotou, Aristeidis P; Kaloumenos, Nikolaos S; Eleftherohorinos, Ilias G. 2012. Sterile oat (Avena sterilis L.) cross-resistance profile to ACCase-inhibiting herbicides in Greece. Crop Protection 35 : 118 - 126. GET ABSTRACT

  
  
• Vink, Jp; Soltani, N; Robinson, De; Tardif, Fj; Lawton, Mb; Sikkema, Ph. 2012. Occurrence and distribution of glyphosate-resistant giant ragweed (Ambrosia trifida L.) in southwestern Ontario. Canadian Journal Of Plant Science 92 : 533 - 539. GET ABSTRACT

  
  
• Beckie, Hugh J And Tardif, François J. 2012. Herbicide cross resistance in weeds. Crop Protection 35 : 15 - 28. GET ABSTRACT

  
  
• Dayan, Franck E; Owens, Daniel K; Duke, Stephen O. 2012. Rationale for a natural products approach to herbicide discovery. Pest management science 68 : 519 - 528. GET ABSTRACT

  
  
• Duke, Stephen O. 2012. Why have no new herbicide modes of action appeared in recent years?. Pest management science 68 : 505 - 512. GET ABSTRACT

  
  
• Mithila, Jugulam; Mclean, Michael D; Chen, Shu; Christopher Hall, John. 2012. Development of near-isogenic lines and identification of markers linked to auxinic herbicide resistance in wild mustard (Sinapis arvensis L.). Pest management science 68 : 548 - 556. GET ABSTRACT

  
  
• Bob Curtis. 2012. Almond industry sets crosshairs on weed resistance. Western Farm Press (Online Exclusive) : . GET ABSTRACT

  
  
• Tim Relf. 2012. Opinion. Farmers Weekly 157 : . GET ABSTRACT

  
  
• Susan Jongeneel. 2012. Growers changing approach in weed resistance battle. Southwest Farm Press : . GET ABSTRACT

  
  
• . 2012. BASF submits application for new dicamba herbicide Engenia. Farm Industry News : . GET ABSTRACT

  
  
• Susan Jongeneel. 2012. Ingredients in herbicide premixes or tankmixes have varying degrees of effectiveness. Farm Industry News : . GET ABSTRACT

  
  
• Ron Smith. 2010. Weed control challenge for sorghum producers. Southwest Farm Press : . GET ABSTRACT

  
  
• Jung, H.I; Kuk, Y.I; Kim, H.Y; Back, K; Lee, D.J; Lee, S (More...)Burgos, N.R. 2010. Resistance levels and fitness of protoporphyrinogen oxidase (PROTOX) inhibitor-resistant transgenic rice in paddy fields. Field Crops Research 115 : 125 - 131. GET ABSTRACT

  
  
• Gaines, Todd A; Culpepper, A Stanley; Grey, Timothy L; Webster, Theodore M; Vencill, William K; Sammons, R Douglas (More...)Jiang, Jiming; Preston, Christopher; Leach, Jan E; Westra, Philip; Zhang, Wenli; Wang, Dafu; Bukun, Bekir; Chisholm, Stephen T; Shaner, Dale L; Nissen, Scott J; Patzoldt, William L; Tranel, Patrick J. 2010. Gene amplification confers glyphosate resistance in Amaranthus palmeri. Proceedings of the National Academy of Sciences of the United States of America 107 : 1029 - 1034. GET ABSTRACT

  
  
• Roy Roberson. 2010. Herbicide resistance finding troublesome. Southeast Farm Press : . GET ABSTRACT

  
  
• Lien, Truong Thi Ngoc; Lam, Tran Dai; An, Vu Thi Hong; Hoang, Tran Vinh; Quang, Duong Tuan; Khieu, Dinh Quang (More...)Tsukahara, Toshifumi; Lee, Young Hoon; Kim, Jong Seung. 2010. Multi-wall carbon nanotubes (MWCNTs)-doped polypyrrole DNA biosensor for label-free detection of genetically modified organisms by QCM and EIS. Talanta 80 : 1164 - 1169. GET ABSTRACT

  
  
• Lawes, R And Renton, M. 2010. The Land Use Sequence Optimiser (LUSO): A theoretical framework for analysing crop sequences in response to nitrogen, disease and weed populations. Crop &Amp; Pasture Science 61 : 835 - 843. GET ABSTRACT

  
  
• Aldo Merotto Jr, Marie Jasieniuk, And Albert J. Fischer. 2010. Distribution and Cross-Resistance Patterns of ALS-Inhibiting Herbicide Resistance in Smallflower Umbrella Sedge (Cyperus difformis). Weed Science 58 : 22 - 29. GET ABSTRACT

  
  
• Yoon, Moon-Young; Gedi, Vinayakumar; Kim, Joungmok; Park, Yoonkyung; Kim, Dong-Eun; Park, Eun-Hye (More...)Choi, Jung-Do. 2010. Structural and functional evaluation of three well-conserved serine residues in tobacco acetohydroxyacid synthase. Biochimie 92 : 65 - 70. GET ABSTRACT

  
  
• Seal, Alexa N; Pratley, James E; Haig, Terry J; An, Min; Wu, Hanwen. 2010. Plants with phytotoxic potential: Wollemi pine ( Wollemia nobilis). Agriculture, Ecosystems and Environment 135 : 52 - 57. GET ABSTRACT

  
  
• Krzyzowska, M; Wincenciak, M; Winnicka, A; Baranowski, A; Jaszczak, K; Zimny, J (More...)Niemialtowski, M. 2010. The effect of multigenerational diet containing genetically modified triticale on immune system in mice. Polish journal of veterinary sciences 13 : 423 - 430. GET ABSTRACT

  
  
• Miroslav Jursík; Josef Soukup; V Univerzita Praze. 2010. Herbicide mode of actions and symptoms of plant injury by herbicides: Introduction to herbicide mode of action problems. Listy Cukrovarnické a Reparskà 126 : . GET ABSTRACT

  
  
• Carpenter, Craig C. 2010. Seeds of doubt: the European Court of Justice's decision in Monsanto v. Cefetra and the effect on European biotechnology patent law. International Lawyer 44 : . GET ABSTRACT

  
  
• Anonymous. 2010. UPDATES. World Watch 23 : . GET ABSTRACT

  
  
• Xian Xu, Gui Qi Wang, Si Long Chen, Cui Qin Fan, And Bing Hua Li. 2010. Confirmation of Flixweed (Descurainia sophia) Resistance to Tribenuron-Methyl Using Three Different Assay Methods. Weed Science 58 : 56 - 60. GET ABSTRACT

  
  
• Mechelle J. Owen And Stephen B. Powles. 2010. Glyphosate-Resistant Rigid Ryegrass (Lolium rigidum) Populations in the Western Australian Grain Belt. Weed Technology 24 : 44 - 49. GET ABSTRACT

  
  
• Kawai, Kiyoshi; Kaku, Koichiro; Izawa, Norihiko; Shimizu, Masanori; Kobayashi, Hirokazu; Shimizu, Tsutomu. 2010. Transformation of Arabidopsis by mutated acetolactate synthase genes from rice and Arabidopsis that confer specific resistance to pyrimidinylcarboxylate-type ALS inhibitors. Plant Biotechnology 27 : 75 - 84. GET ABSTRACT

  
  
• Neskorodov, Ya B; Rakitin, A L; Kamionskaya, A M; Skryabin, K G. 2010. Developing phosphinothricin-resistant transgenic sunflower ( Helianthus annuus L.) plants. Plant Cell, Tissue and Organ Culture (PCTOC) 100 : 65 - 71. GET ABSTRACT

  
  
• Powles, Stephen B And Yu, Qin. 2010. Evolution in action: plants resistant to herbicides. Annual review of plant biology 61 : . GET ABSTRACT

  
  
• Roso, Ac And Vidal, Ra. 2010. A MODIFIED PHOSPHATE-CARRIER PROTEIN THEORY IS PROPOSED AS A NON-TARGET SITE MECHANISM FOR GLYPHOSATE RESISTANCE IN WEEDS. Planta Daninha 28 : 1175 - 1185. GET ABSTRACT

  
  
• Moreira, Ms; Melo, Msc; Carvalho, Sjp; Nicolai, M; Crhistoffoleti, Pj. 2010. Alternative Herbicides to Control Glyphosate-Resistant Biotypes of Conyza bonariensis and C. canadensis. Planta Daninha 28 : 167 - 175. GET ABSTRACT

  
  
• Aldo Merotto Junior; Valmir Kupas; Anderson Luis Nunes; Ives Clayton Gomes Dos Reis Goulart. 2010. Isolamento do gene ALS e investigação do mecanismo de resistência a herbicidas em Sagittaria montevidensis. Ciência Rural : . GET ABSTRACT

  
  
• M.S. Moreira; M.S.C. Melo; S.J.P. Carvalho; M. Nicolai; P.J. Crhistoffoleti. 2010. Herbicidas alternativos para controle de biótipos de Conyza bonariensis e C. canadensis resistentes ao glyphosate. Planta Daninha 28 : 167 - 175. GET ABSTRACT

  
  
• Nakamura, Kosuke; Teshima, Reiko; Akiyama, Hiroshi; Yamada, Chihiro; Satoh, Rie; Makiyama, Daiki (More...)Sakata, Kozue; Kawakami, Hiroshi; Mano, Junichi; Kitta, Kazumi. 2010. Novel method to detect a construct-specific sequence of the acetolactate synthase gene in genetically-modified flax CDC Triffid (FP967). Biological & pharmaceutical bulletin 33 : 532 - 534. GET ABSTRACT

  
  
• Jason K. Norsworthy, Prashant Jha, Lawrence E. Steckel, And Robert C. Scott. 2010. Confirmation and Control of Glyphosate-Resistant Giant Ragweed (Ambrosia trifida) in Tennessee. Weed Technology 24 : 64 - 70. GET ABSTRACT

  
  
• Vince M. Davis, Greg R. Kruger, Bryan G. Young, And William G. Johnson. 2010. Fall and Spring Preplant Herbicide Applications Influence Spring Emergence of Glyphosate-Resistant Horseweed (Conyza canadensis). Weed Technology 24 : 11 - 19. GET ABSTRACT

  
  
• Bruns, H. Arnold And Abbas, Hamed K. 2010. Comparisons of Herbicide Treated and Cultivated Herbicide-Resistant Corn. International Journal of Agronomy 2010 : 1 - 7. GET ABSTRACT

  
  
• Bonadei, M; Calvio, C; Carbonera, D; Galizzi, A; Quattrini, E; Balestrazzi, A. 2010. Spore-forming bacteria in soil cultivated with GM white poplars: Isolation and characterization. Folia Microbiologica 55 : 39 - 46. GET ABSTRACT

  
  
• Theodore M. Webster And Lynn M. Sosnoskie. 2010. Loss of Glyphosate Efficacy: A Changing Weed Spectrum in Georgia Cotton. Weed Science 58 : 73 - 79. GET ABSTRACT

  
  
• Nagy-Gasztonyi, M; Nagy, A; Nemeth-Szerdahelyi, E; Pauk, J; Gelencser, E. 2010. The Activities of Amylases and alpha-Amylase Inhibitor in Wide-range Herbicide Resistant Wheat Lines. Czech Journal Of Food Sciences 28 : 217 - 224. GET ABSTRACT

  
  
• Yu, Zh; Wen, X; Xi, Z. 2010. Insight into herbicide resistance of W574L mutant Arabidopsis thaliana acetohydroxyacid synthase: molecular dynamics simulations and binding free energy calculations. Science China-Chemistry 53 : 91 - 102. GET ABSTRACT

  
  
• Vince M. Davis, Greg R. Kruger, Steven G. Hallett, Patrick J. Tranel, And William G. Johnson. 2010. Heritability of Glyphosate Resistance in Indiana Horseweed (Conyza canadensis) Populations. Weed Science 58 : 30 - 38. GET ABSTRACT

  
  
• Craig C Carpenter;. 2010. Seeds of Doubt: The European Court of Justice's Decision in Monsanto v. Cefetra and the Effect on European Biotechnology. The International Lawyer 44 : . GET ABSTRACT

  
  
• Heuberger, Shannon; Ellers-Kirk, Christa; Tabashnik, Bruce E; Carrière, Yves. 2010. Pollen- and seed-mediated transgene flow in commercial cotton seed production fields. PloS one 5 : . GET ABSTRACT

  
  
• Repkova, J. 2010. Potential of Chloroplast Genome in Plant Breeding. Czech Journal Of Genetics And Plant Breeding 46 : 103 - 113. GET ABSTRACT

  
  
• Greg Lamp. 2009. NINE GLYPHOSATE-RESISTANT WEEDS IDENTIFIED. Corn and Soybean Digest 69 : . GET ABSTRACT

  
  
• Landi, L; Capocasa, F; Costantini, E; Mezzetti, B. 2009. ROLC strawberry plant adaptability, productivity, and tolerance to soil-borne disease and mycorrhizal interactions. Transgenic research 18 : 933 - 942. GET ABSTRACT

  
  
• Chick, Wallace S; Drechsel, Derek A; Hammond, Warren; Patel, Manisha; Johnson, Thomas E. 2009. Transmission of mutant phenotypes from ES cells to adult mice. Mammalian Genome 20 : 734 - 740. GET ABSTRACT

  
  
• Ahuja, Mr. 2009. Transgene stability and dispersal in forest trees. Trees-Structure And Function 23 : 1125 - 1135. GET ABSTRACT

  
  
• López-Noguera, Sonia; Petri, César; Burgos, Lorenzo. 2009. Combining a regeneration-promoting ipt gene and site-specific recombination allows a more efficient apricot transformation and the elimination of marker genes. Plant cell reports 28 : 1781 - 1790. GET ABSTRACT

  
  
• Willenborg, Christian J; Brûlé-Babel, Anita L; Van Acker, Rene C. 2009. Low crop plant population densities promote pollen-mediated gene flow in spring wheat (Triticum aestivum L.). Transgenic research 18 : 841 - 854. GET ABSTRACT

  
  
• Kour, Gurmeet; Kour, Balbir; Kaul, Sanjana; Dhar, Manoj Kumar. 2009. Genetic and epigenetic instability of amplification-prone sequences of a novel B chromosome induced by tissue culture in Plantago lagopus L. Plant cell reports 28 : 1857 - 1867. GET ABSTRACT

  
  
• Zhou, Xin; Su, Zhen; Sammons, R Douglas; Peng, Yanhui; Tranel, Patrick J; Stewart, Jr, C Neal (More...)Yuan, Joshua S. 2009. Novel software package for cross-platform transcriptome analysis (CPTRA). Bmc Bioinformatics 10 Suppl 11 : . GET ABSTRACT

  
  
• Li, P; Pei, Y; Sang, Xc; Ling, Yh; Yang, Zl; He, Gh. 2009. Transgenic indica rice expressing a bitter melon (Momordica charantia) class I chitinase gene (McCHIT1) confers enhanced resistance to Magnaporthe grisea and Rhizoctonia solani. European Journal Of Plant Pathology 125 : 533 - 543. GET ABSTRACT

  
  
• Roy Roberson. 2009. Preventing herbicide resistance is best cure. Southeast Farm Press : . GET ABSTRACT

  
  
• Xiang, Song; Callaghan, Matthew M; Watson, Keith G; Tong, Liang. 2009. A different mechanism for the inhibition of the carboxyltransferase domain of acetyl-coenzyme A carboxylase by tepraloxydim. Proceedings of the National Academy of Sciences of the United States of America 106 : 20723 - 20727. GET ABSTRACT

  
  
• Gressel, J And Valverde, Be. 2009. The other, ignored HIV - highly invasive vegetation. Food Security 1 : 463 - 478. GET ABSTRACT

  
  
• Dan, Yinghui; Tan, Lalaine J; Duncan, David R; Armstrong, Charles L; Dong, Jimmy; Feng, Xiaorong (More...)Fry, Joyce E; Keithly, Greg E; Martinell, Brian J; Roberts, Gail A; Smith, Lori A. 2009. Lipoic acid--an unique plant transformation enhancer. In Vitro Cellular & Developmental Biology - Animal 45 : . GET ABSTRACT

  
  
• Cseh, A; Cernák, I; Taller, J. 2009. Molecular characterization of atrazine resistance in common ragweed ( Ambrosia artemisiifolia L.). Journal of Applied Genetics 50 : 321 - 327. GET ABSTRACT

  
  
• Trucco, Federico; Tatum, Tatiana; Rayburn, A. Lane; Tranel, Patrick J. 2009. Out of the swamp: unidirectional hybridization with weedy species may explain the prevalence of Amaranthus tuberculatus as a weed. New Phytologist 184 : 819 - 827. GET ABSTRACT

  
  
• Neve, Paul; Vila-Aiub, Martin; Roux, Fabrice. 2009. Evolutionary-thinking in agricultural weed management. New Phytologist 184 : 783 - 793. GET ABSTRACT

  
  
• Jacobsen, E And Schouten, Hj. 2009. Cisgenesis: an important sub-invention for traditional plant breeding companies. Euphytica 170 : 235 - 247. GET ABSTRACT

  
  
• Gressel, Jonathan. 2009. Evolving understanding of the evolution of herbicide resistance. Pest management science 65 : 1164 - 1173. GET ABSTRACT

  
  
• Brown, A Ross; Hosken, David J; Balloux, François; Bickley, Lisa K; Lepage, Gareth; Owen, Stewart F (More...)Hetheridge, Malcolm J And Tyler, Charles R. 2009. Genetic variation, inbreeding and chemical exposure--combined effects in wildlife and critical considerations for ecotoxicology. Philosophical transactions of the Royal Society of London. Series B, Biological sciences 364 : 3377 - 3390. GET ABSTRACT

  
  
• Cline, Harry. 2009. Roundup Flex Pima approved.(cotton production and marketing). Western Farm Press (Online Exclusive) : . GET ABSTRACT

  
  
• Anonymous. 2009. Herbicide resistant sorghum in development stages. Southwest Farm Press UPDATE : . GET ABSTRACT

  
  
• Zang, Ning; Zhai, Hong; Gao, Shang; Chen, Wei; He, Shaozhen; Liu, Qingchang. 2009. Efficient production of transgenic plants using the bar gene for herbicide resistance in sweetpotato. Scientia Horticulturae 122 : 649 - 653. GET ABSTRACT

  
  
• Legleiter, Travis R And Bradley, Kevin W. 2009. Evaluation of herbicide programs for the management of glyphosate-resistant waterhemp ( Amaranthus rudis) in Maize. Crop Protection 28 : 917 - 922. GET ABSTRACT

  
  
• Gulden, Robert H; Sikkema, Peter H; Hamill, Al S; Tardif, Francois; Swanton, Clarence J. 2009. Conventional vs. Glyphosate-Resistant Cropping Systems in Ontario: Weed Control, Diversity, and Yield. Weed Science 57 : 665 - 672. GET ABSTRACT

  
  
• Perez-Jones, Alejandro; Intanon, Suphannika; Mallory-Smith, Carol. 2009. Molecular Analysis of Hexazinone-Resistant Shepherd's-Purse ( Capsella bursa-pastoris ) Reveals a Novel psbA Mutation. Weed Science 57 : 574 - 578. GET ABSTRACT

  
  
• Brewer, Chad E And Oliver, Lawrence R. 2009. Confirmation and Resistance Mechanisms in Glyphosate-Resistant Common Ragweed ( Ambrosia artemisiifolia ) in Arkansas. Weed Science 57 : 567 - 573. GET ABSTRACT

  
  
• Hart, Se; Belanger, Fc; Mccullough, Pe; Rotter, D. 2009. Competitiveness of Agrostis Interspecific Hybrids in Turfgrass Swards. Crop Science 49 : . GET ABSTRACT

  
  
• Inagaki, Hidehiro; Imaizumi, Toshiyuki; Wang, Guang-Xi; Tominaga, Tohru; Kato, Kimihiko; Iyozumi, Hiroyuki (More...)Nukui, Hideki. 2009. Sulfonylurea-resistant biotypes of Monochoria vaginalis generate higher ultraweak photon emissions than the susceptible ones. Pesticide Biochemistry and Physiology 95 : 117 - 120. GET ABSTRACT

  
  
• Ibrahim, Sa; Tantawy, Mm; Seleim, Zm; Al-Marsafy, Hta; Hassanein, Ama. 2009. Metabolic detoxification as a viable mechanism for triazine herbicide resistance in ametryn resistant biotype of the fresh water chlorophyte, Scenedesmus vacuolatus. Scientific Research And Essays 4 : 1331 - 1341. GET ABSTRACT

  
  
• Jhala, Aj; Weselake, Rj; Hall, Lm. 2009. Genetically Engineered Flax: Potential Benefits, Risks, Regulations, and Mitigation of Transgene Movement. Crop Science 49 : . GET ABSTRACT

  
  
• Sandhu, Sukhpreet; James, Victoria A; Quesenberry, Kenneth H; Altpeter, Fredy. 2009. Risk assessment of transgenic apomictic tetraploid bahiagrass, cytogenetics, breeding behavior and performance of intra-specific hybrids. Tag. Theoretical And Applied Genetics. Theoretische Und Angewandte Genetik 119 : 1383 - 1395. GET ABSTRACT

  
  
• Dayan, Franck E; Trindade, Maria L. B; Velini, Edivaldo D. 2009. Amicarbazone, a New Photosystem II Inhibitor. Weed Science 57 : 579 - 583. GET ABSTRACT

  
  
• Huangfu, Ch; Song, Xl; Qiang, S. 2009. ISSR variation within and among wild Brassica juncea populations: implication for herbicide resistance evolution. Genetic Resources And Crop Evolution 56 : 913 - 924. GET ABSTRACT

  
  
• Chen, H; Lin, Y; Zhang, Q. 2009. Review and prospect of transgenic rice research. Chinese Science Bulletin 54 : 4049 - 4068. GET ABSTRACT

  
  
• Busi, R And Powles, S B. 2009. Evolution of glyphosate resistance in a Lolium rigidum population by glyphosate selection at sublethal doses. Heredity 103 : 318 - 325. GET ABSTRACT

  
  
• Karen Mcmahon. 2009. LibertyLink trait in 100 brands. Farm Industry News 42 : . GET ABSTRACT

  
  
• Shivrain, Vinod K; Burgos, Nilda R; Gealy, David R; Sales, Marites A; Smith, Kenneth L. 2009. Gene flow from weedy red rice (Oryza sativa L.) to cultivated rice and fitness of hybrids. Pest management science 65 : 1124 - 1129. GET ABSTRACT

  
  
• Wang, Tianyu; Shi, Yunsu; Li, Yu; Darmency, Henri. 2009. Testing coexistence and genetic containment for an autogamous crop. Transgenic research 18 : 809 - 813. GET ABSTRACT

  
  
• Cabrito, Tânia R; Teixeira, Miguel C; Duarte, Alexandra A; Duque, Paula; Sá-Correia, Isabel. 2009. Heterologous expression of a Tpo1 homolog from Arabidopsis thaliana confers resistance to the herbicide 2,4-D and other chemical stresses in yeast. Applied microbiology and biotechnology 84 : 927 - 936. GET ABSTRACT

  
  
• Kim, Ha; Utomo, Sd; Kwon, Sy; Min, Sr; Kim, Js; Yoo, Hs (More...)Choi, Ps. 2009. The development of herbicide-resistant maize: stable Agrobacterium-mediated transformation of maize using explants of type II embryogenic calli. Plant Biotechnology Reports 3 : 277 - 283. GET ABSTRACT

  
  
• Lee, Kr; Shin, Ks; Suh, Sc; Kim, Ky; Jeon, Yh; Park, Bs (More...)Kim, Jk; Kweon, Sj; Lee, Yh. 2009. Molecular characterization of lepidopteran pest-resistant transgenic rice events expressing synthetic Cry1Ac. Plant Biotechnology Reports 3 : 317 - 324. GET ABSTRACT

  
  
• Forrest Laws. 2009. Progress made in resistant pigweed control. Southeast Farm Press : . GET ABSTRACT

  
  
• Giardi, Maria Teresa; Scognamiglio, Viviana; Rea, Giuseppina; Rodio, Giuseppe; Antonacci, Amina; Lambreva, Maya (More...)Pezzotti, Gianni And Johanningmeier, Udo. 2009. Optical biosensors for environmental monitoring based on computational and biotechnological tools for engineering the photosynthetic D1 protein of Chlamydomonas reinhardtii. Biosensors & bioelectronics 25 : 294 - 300. GET ABSTRACT

  
  
• Van Rensen, Jack J.S And Vredenberg, Wim J. 2009. Higher concentration of Q.sub.B-nonreducing photosystem II centers in triazine-resistant Chenopodium album plants as revealed by analysis of chlorophyll fluorescence kinetics. Journal of Plant Physiology 166 : . GET ABSTRACT

  
  
• Ian C. Burke, Joseph P. Yenish, Dennis Pittmann, And Robert S. Gallagher. 2009. Resistance of a Prickly Lettuce (Lactuca serriola) Biotype to 2,4-D. Weed Technology 23 : 586 - 591. GET ABSTRACT

  
  
• Doole, Graeme J And Weetman, Ellen. 2009. Tactical management of pasture fallows in Western Australian cropping systems. Agricultural Systems 102 : 24 - 32. GET ABSTRACT

  
  
• Yemets, Ai; Bayer, Oa; Radchuk, Vv; Blume, Yb. 2009. Agrobacterium-mediated transformation of flax with a mutant tubulin gene responsible for resistance to dinitroaniline herbicides. Russian Journal Of Genetics 45 : 1215 - 1222. GET ABSTRACT

  
  
• Kremer, Rj And Means, Ne. 2009. Glyphosate and glyphosate-resistant crop interactions with rhizosphere microorganisms. European Journal Of Agronomy 31 : 153 - 161. GET ABSTRACT

  
  
• Stevan Z. Knezevic, Avishek Datta, Jon Scott, Robert N. Klein, And Jeff Golus. 2009. Problem Weed Control in Glyphosate-Resistant Soybean with Glyphosate Tank Mixes and Soil-Applied Herbicides. Weed Technology 23 : 507 - 512. GET ABSTRACT

  
  
• Cummins, Ian; Bryant, David N; Edwards, Robert. 2009. Safener responsiveness and multiple herbicide resistance in the weed black-grass (Alopecurus myosuroides). Plant biotechnology journal 7 : 807 - 820. GET ABSTRACT

  
  
• Kanampiu, Fred; Karaya, Haron; Burnet, Michael; Gressel, Jonathan. 2009. Needs for and effectiveness of slow release herbicide seed treatment Striga control formulations for protection against early season crop phytotoxicity. Crop Protection 28 : 845 - 853. GET ABSTRACT

  
  
• Bonini, Ea; Ferrarese, Mll; Marchiosi, R; Zonetti, Pc; Ferrarese, O. 2009. A simple chromatographic assay to discriminate between glyphosate-resistant and susceptible soybean (Glycine max) cultivars. European Journal Of Agronomy 31 : 173 - 176. GET ABSTRACT

  
  
• Daud, Mk; Variath, Mt; Ali, S; Jamil, M; Khan, Mt; Shafi, M (More...)Shuijin, Z. 2009. GENETIC TRANSFORMATION OF Bar GENE AND ITS INHERITANCE AND SEGREGATION BEHAVIOR IN THE RESULTANT TRANSGENIC COTTON GERMPLASM (BR001). Pakistan Journal Of Botany 41 : 2167 - 2178. GET ABSTRACT

  
  
• Ashigh, J And Tardif, Fj. 2009. An amino acid substitution at position 205 of acetohydroxyacid synthase reduces fitness under optimal light in resistant populations of Solanum ptychanthum. Weed Research 49 : 479 - 489. GET ABSTRACT

  
  
• Johnson, Wg; Davis, Vm; Kruger, Gr; Weller, Sc. 2009. Influence of glyphosate-resistant cropping systems on weed species shifts and glyphosate-resistant weed populations. European Journal Of Agronomy 31 : 162 - 172. GET ABSTRACT

  
  
• Yemets, A; Baird, W; Nyporko, A; Swire-Clark, G; Blume, Y. 2009. Molecular and structural-biological analysis of Nicotiana plumbaginifolia mutants for identification of the site on their beta-tubulins of interaction with dinitroanilines and phosphorothioamides. Cytology And Genetics 43 : 352 - 359. GET ABSTRACT

  
  
• Johal, Gs And Huber, Dm. 2009. Glyphosate effects on diseases of plants. European Journal Of Agronomy 31 : 144 - 152. GET ABSTRACT

  
  
• Barbara A. Scott, Mark J. Vangessel, And Susan White-Hansen. 2009. Herbicide-Resistant Weeds in the United States and Their Impact on Extension. Weed Technology 23 : 599 - 603. GET ABSTRACT

  
  
• Gao, Caixia; Liu, Jinxing; Nielsen, Klaus Kristian. 2009. Agrobacterium-mediated transformation of meadow fescue (Festuca pratensis Huds.). Plant cell reports 28 : 1431 - 1437. GET ABSTRACT

  
  
• Vega, Tatiana; Breccia, Gabriela; Nestares, Graciela; Mayor, María Laura; Zorzoli, Roxana; Picardi, Liliana. 2009. Soil-less bioassays for early screening for resistance to imazapyr in sunflower (Helianthus annuus L.). Pest management science 65 : 991 - 995. GET ABSTRACT

  
  
• Pil Joon Seo; Fengning Xiang; Meng Qiao; Ju-Young Park; Young Na Lee; Sang-Gyu Kim (More...)Yong-Hwan Lee; Woong June Park; Chung-Mo Park. 2009. The MYB96 Transcription Factor Mediates Abscisic Acid Signaling during Drought Stress Response in Arabidopsis1[W]. Plant Physiology 151 : 275 - 289. GET ABSTRACT

  
  
• Alvarez, Rubén; Alvarez, José M; Humara, Jaime M; Revilla, Angeles; Ordás, Ricardo J. 2009. Genetic transformation of cork oak (Quercus suber L.) for herbicide resistance. Biotechnology letters 31 : 1477 - 1483. GET ABSTRACT

  
  
• Thornby, David F And Walker, Steve R. 2009. Simulating the evolution of glyphosate resistance in grains farming in northern Australia. Annals of botany 104 : 747 - 756. GET ABSTRACT

  
  
• Yu, Qin; Abdallah, Ibrahim; Han, Heping; Owen, Mechelle; Powles, Stephen. 2009. Distinct non-target site mechanisms endow resistance to glyphosate, ACCase and ALS-inhibiting herbicides in multiple herbicide-resistant Lolium rigidum. Planta 230 : 713 - 723. GET ABSTRACT

  
  
• Gomez, P; Rodriguez-Hernandez, Am; Moury, B; Aranda, Ma. 2009. Genetic resistance for the sustainable control of plant virus diseases: breeding, mechanisms and durability. European Journal Of Plant Pathology 125 : 1 - 22. GET ABSTRACT

  
  
• Si, Ping; Buirchell, Bevan; Sweetingham, Mark. 2009. Improved metribuzin tolerance in narrow-leafed lupin ( Lupinus angustifolius L.) by induced mutation and field selection. Field Crops Research 113 : 282 - 286. GET ABSTRACT

  
  
• Atul Puri, William T. Haller, And Michael D. Netherland. 2009. Cross-Resistance in Fluridone-Resistant Hydrilla to Other Bleaching Herbicides. Weed Science 57 : 482 - 488. GET ABSTRACT

  
  
• Bechere, E; Auld, Dl; Dotray, Pa; Gilbert, Lv; Kebede, H. 2009. Imazamox Tolerance in Mutation-Derived Lines of Upland Cotton. Crop Science 49 : . GET ABSTRACT

  
  
• Demont, Matty; Rodenburg, Jonne; Diagne, Mandiaye; Diallo, Souleymane. 2009. Ex ante impact assessment of herbicide resistant rice in the Sahel. Crop Protection 28 : 728 - 736. GET ABSTRACT

  
  
• Sun, L; Xi, Z; Wen, X; Tan, Y; Li, Hy; Yang, X (More...)Zhao, Yf; Wang, Bf; Cao, Qy; Niu, Cw. 2009. Site-directed mutagenesis and computational study of the Y366 active site in Bacillus subtilis protoporphyrinogen oxidase. Amino Acids 37 : 523 - 530. GET ABSTRACT

  
  
• Ashigh, Jamshid; Corbett, Cheryl-Ann L; Smith, Peter J; Laplante, Julie; Tardif, Francois J. 2009. Characterization and diagnostic tests of resistance to acetohydroxyacid synthase inhibitors due to an Asp.sub.376Glu substitution in Amaranthus powellii. Pesticide Biochemistry and Physiology 95 : . GET ABSTRACT

  
  
• Fabiane P. Lamego, Dirk Charlson, Carla A. Delatorre, Nilda R. Burgos, And Ribas A. Vidal. 2009. Molecular Basis of Resistance to ALS-Inhibitor Herbicides in Greater Beggarticks. Weed Science 57 : 474 - 481. GET ABSTRACT

  
  
• Seo, Pil Joon; Xiang, Fengning; Qiao, Meng; Park, Chung-Mo; Park, Ju-Young; Park, Woong June (More...)Lee, Young Na; Lee, Yong-Hwan; Kim, Sang-Gyu. 2009. The MYB96 Transcription Factor Mediates Abscisic Acid Signaling during Drought Stress Response in Arabidopsis. Plant Physiology 151 : 275 - 289. GET ABSTRACT

  
  
• Vince M. Davis, Greg R. Kruger, Jeff M. Stachler, Mark M. Loux, And William G. Johnson. 2009. Growth and Seed Production of Horseweed (Conyza canadensis) Populations Resistant to Glyphosate, ALS-Inhibiting, and Multiple (Glyphosate + ALS-Inhibiting) Herbicides. Weed Science 57 : 494 - 504. GET ABSTRACT

  
  
• Huangfu, Ch; Song, Xl; Qiang, S. 2009. Morphological disparities in the epidermal and anatomical features of the leaf among wild Brassica juncea populations. Weed Biology And Management 9 : 234 - 242. GET ABSTRACT

  
  
• Ryan M. Lee, Jyothi Thimmapuram, Kate A. Thinglum, George Gong, Alvaro G. Hernandez, Chris L. Wright, Ryan W. Kim, Mark A. Mikel, And Patrick J. Tranel. 2009. Sampling the Waterhemp (Amaranthus tuberculatus) Genome Using Pyrosequencing Technology. Weed Science 57 : 463 - 469. GET ABSTRACT

  
  
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• Olguin, Elena R Sanchez; Arrieta-Espinoza, Griselda; Lobo, Jorge A; Espinoza-Esquivel, Ana M. 2009. Assessment of gene flow from a herbicide-resistant indica rice (Oryza sativa L.) to the Costa Rican weedy rice (Oryza sativa) in Tropical America: factors affecting hybridization rates and characterization of F1 hybrids. Transgenic research 18 : 633 - 647. GET ABSTRACT

  
  
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• Anonymous. 2009. Fall field day scheduled Aug. 26. Southwest Farm Press : . GET ABSTRACT

  
  
• Roy Roberson. 2009. Herbicide resistant common chickweed growing problem for Virginia producers. Southeast Farm Press 36 : . GET ABSTRACT

  
  
• Sanchez Olguin, Elena R; Arrieta-Espinoza, Griselda; Lobo, Jorge A; Espinoza-Esquivel, Ana M. 2009. Assessment of gene flow from a herbicide-resistant indica rice (Oryza sativa L.) to the Costa Rican weedy rice (Oryza sativa) in Tropical America: factors affecting hybridization rates and characterization of F.sub.1 hybrids. Transgenic Research 18 : . GET ABSTRACT

  
  
• Prosecka, Jana; Orlov, Artem V; Fantin, Yuri S; Zinchenko, Vladislav V; Babykin, Michael M; Tichy, Martin. 2009. A novel ATP-binding cassette transporter is responsible for resistance to viologen herbicides in the cyanobacterium Synechocystis sp. PCC 6803. The FEBS journal 276 : 4001 - 4011. GET ABSTRACT

  
  
• Olguin, Ers; Arrieta-Espinoza, G; Lobo, Ja; Espinoza-Esquivel, Am. 2009. Assessment of gene flow from a herbicide-resistant indica rice (Oryza sativa L.) to the Costa Rican weedy rice (Oryza sativa) in Tropical America: factors affecting hybridization rates and characterization of F-1 hybrids. Transgenic Research 18 : 633 - 647. GET ABSTRACT

  
  
• Sherwood, Am And Jasieniuk, M. 2009. Molecular identification of weedy glyphosate-resistant Lolium (Poaceae) in California. Weed Research 49 : 354 - 364. GET ABSTRACT

  
  
• Rukavtsova, Eb; Gayazova, Ar; Chebotareva, En; Buryanov, Yi. 2009. Production of marker-free plants expressing the gene of the hepatitis B virus surface antigen. Russian Journal Of Genetics 45 : 924 - 928. GET ABSTRACT

  
  
• Sato, H; Takamizo, T; Shimizu, T; Kawai, K; Kaku, K. 2009. Conferred Resistance to an Acetolactate Synthase-inhibiting Herbicide in Transgenic Tall Fescue (Festuca arundinacea Schreb.). Hortscience 44 : 1254 - 1257. GET ABSTRACT

  
  
• Lanzanova, Chiara; Balconi, Carlotta; Giuffrida, Maria Gabriella; Motto, Mario; Baro, Cristina; Donn, Guenter (More...)Hartings, Hans; Lupotto, Elisabetta; Careri, Maria; Elviri, Lisa. 2009. The Zea mays b-32 ribosome-inactivating protein efficiently inhibits growth of Fusarium verticillioides on leaf pieces in vitro. European Journal of Plant Pathology 124 : 471 - 482. GET ABSTRACT

  
  
• Tougou, Makoto; Yamagishi, Noriko; Furutani, Noriyuki; Kaku, Koichiro; Shimizu, Tsutomu; Takahata, Yoshihito (More...)Sakai, Jun-Ichi; Kanematsu, Seiji; Hidaka, Soh. 2009. The application of the mutated acetolactate synthase gene from rice as the selectable marker gene in the production of transgenic soybeans. Plant Cell Reports 28 : 769 - 776. GET ABSTRACT

  
  
• Gressel, Jonathan. 2009. Crops with target-site herbicide resistance for Orobanche and Striga control. Pest management science 65 : 560 - 565. GET ABSTRACT

  
  

    

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