Weed science: Journal of the Weed Science Society of América

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  Año 1993, Vol. 41, Número 2

  • Differential Herbicide Response Among Sulfonylurea-Resistant Kochia scoparia L. Accessions

    pág. 159

    

  • Efficacy, Site of Uptake, and Retention of Bromoxynil in Common Lambsquarters with Conventional and Sprinkler Application

    pág. 166

    

  • Late-Season Interference of Spurred Anoda in Chile Peppers

    pág. 172

    

  • The Critical Period of Weed Control in White Bean (Phaseolus vulgaris)

    pág. 180

    

  • The Germination Stimulant AC94377 Reduces Seed Survival of Wild Mustard (Sinapis arvensis)

    pág. 185

    

  • The Critical Period of Weed Control in Soybean [Glycine max (L.) Merr.]

    pág. 194

    

  • Propanil Resistance in Populations of Junglerice (Echinochloa colona) in Colombian Rice Fields

    pág. 201

    

  • Weed Suppression by Live and Desiccated Hairy Vetch (Vicia villosa)

    pág. 207

    

  • Herbicide Tolerance and Weed Control in Sethoxydim-Tolerant Corn (Zea mays)

    pág. 213

    

  • Absorption and Activity of Nicosulfuron and Primisulfuron in Quackgrass (Elytrigia repens) as Affected by Adjuvants

    pág. 218

    

  • Control of Triazine-Resistant Kochia (Kochia scoparia) in Conservation Tillage Corn (Zea mays)

    pág. 225

    

  • Resistance to Aryloxyphenoxypropionate and Cyclohexanedione Herbicides in Wild Oat (Avena fatua)

    pág. 232

    

  • Formation and Movement of ^1^4C-Atrazine Degradation Products in a Sandy Loam Soil Under Field Conditions

    pág. 239

    

  • Persistence of Preemergence Applications of Chlorsulfuron, Metsulfuron, Triasulfuron, and Tribenuron in Three Soils in Greece

    pág. 246

    

  • Leaching of Dichlorprop, Bentazon, and ^3^6Cl in Undisturbed Field Lysimeters of Different Agricultural Soils

    pág. 251

    

  • Maize Dwarf Mosaic Virus Severity in Corn When Infected Johnsongrass is Controlled with a Postemergence Herbicide

    pág. 262

    

  • Insecticides Do Not Affect Cotton (Gossypium hirsutum) Response to Imazaquin and Imazethapyr

    pág. 269

    

  • Hexazinone and Its Metabolites in Boreal Forest Vegetation

    pág. 281

    

  • Confidence Intervals for Area of Influence Experiments and Derived Yield Loss Estimates

    pág. 288

    

  • Canopy Light Reflectance and Remote Sensing of Shin Oak (Quercus havardii) and Associated Vegetation

    pág. 291

    

  • Seed Separation and Enumeration from Soil Using K~2CO~3-Centrifugation and Image Analysis

    pág. 298

    

  • Allelopathic Effect of Lantana (Lantana camara) and Siam Weed (Chromolaena odorata) on Selected Crops

    pág. 303

    

  • Vernal Seedling Emergence Model for Common Lambsquarters (Chenopodium album)

    pág. 309