Weed science: Journal of the Weed Science Society of América

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  Año 1993, Vol. 41, Número 1

  • Absence of a Role for Absorption, Translocation, and Metabolism in Differential Sensitivity of Hemp Dogbane (Apocynum cannabinum) to Two Pyridine Herbicides

    pág. 1

    

  • Distribution of Imported Glyphosate in Quackgrass (Elytrigia repens) Rhizomes in Relation to Assimilate Accumulation

    pág. 7

    

  • In Vitro Selection of Imazethapyr-Tolerant Tomato (Lycopersicon esculentum Mill.)

    pág. 12

    

  • Rapid Germination of Sulfonylurea-Resistant Kochia scoparia L. Accessions is Associated with Elevated Seed Levels of Branched Chain Amino Acids

    pág. 18

    

  • Soybean [Glycine max (L.)] Response to Lactofen

    pág. 23

    

  • Atrazine Reduces Primisulfuron Transport to Meristems of Giant Foxtail (Setaria faberi) and Velvetleaf (Abutilon theophrasti)

    pág. 28

    

  • Shoot and Root Interference of Common Cocklebur (Xanthium Strumarium) and Soybean (Glycine max)

    pág. 34

    

  • Effects of Day and Night Temperature on Goatsrue (Galega officinalis) and Alfalfa (Medicago sativa) Growth

    pág. 38

    

  • Interaction of Light, Soil Moisture, and Temperature with Weed Suppression by Hairy Vetch Residue

    pág. 46

    

  • Growth Analysis of Weed and Crop Species With Reference to Seed Weight

    pág. 52

    

  • Persistance of Spotted Knapweed (Centaurea maculosa) Seed in Soil

    pág. 57

    

  • Interaction of White Bean (Phaseolus vulgaris L.) Cultivars, Row Spacing, and Seeding Density with Annual Weeds

    pág. 62

    

  • Interaction of Cotton (Gossypium hirsutum) and Velvetleaf (Abutilon theophrasti) Plants for Water is Affected by Their Interaction for Light

    pág. 69

    

  • Sicklepod (Cassia obtusifolia) Shoot Structure as Affected by Soybean (Glycine max) Interference

    pág. 75

    

  • Seventeen Years of Cropping Systems and Tillage Affect Velvetleaf (Abutilon theophrasti) Seed Longevity

    pág. 82

    

  • Interaction of Surfactant and Leaf Surface in Glyphosate Absorption

    pág. 87

    

  • Herbicide Comparisons on Quackgrass (Elytrigia repens) Within Different Crop Competition and Tillage Conditions

    pág. 94

    

  • Response of a Chlorsulfuron-Resistant Biotype of Kochia scoparia to Sulfonylurea and Alternative Herbicides

    pág. 100

    

  • Improving Johnsongrass (Sorghum halepensa) Control in Soybean and Sunflower Cropping Systems

    pág. 107

    

  • Volatile Monoterpenes as Potential Parent Structures for New Herbicides

    pág. 114

    

  • Bermudagrass (Cynodon spp.) Suppression in Creeping Bentgrass (Agrostis stolonifera) with Herbicide- Flurprimidol Treatments

    pág. 120

    

  • Influence of Growth Stage on Spring Barley (Hordeum vulgare) Tolerance to Chlorsulfuron

    pág. 127

    

  • Effect of Straw, Ash, and Tillage on Dissipation of Imazaquin and Imazethapyr

    pág. 133

    

  • An Automated System for Large-Scale Recovery of Germination Stimulants and Other Root Exudates

    pág. 138

    

  • Influence of Tillage on Soybean (Glycine max) Herbicide Carryover to Grass and Legume Forage Crops in Missouri

    pág. 144

    

  • Yellow and Purple Nutsedge and Chile Peppers Host Southern Root-Knot Nematode

    pág. 150