• Publications
  • Influence
Reducing the Risks of Herbicide Resistance: Best Management Practices and Recommendations
Herbicides are the foundation of weed control in commercial crop-production systems. However, herbicide-resistant (HR) weed populations are evolving rapidly as a natural response to selectionExpand
  • 549
  • 46
Gene amplification confers glyphosate resistance in Amaranthus palmeri
The herbicide glyphosate became widely used in the United States and other parts of the world after the commercialization of glyphosate-resistant crops. These crops have constitutive overexpressionExpand
  • 473
  • 42
Glyphosate-resistant Palmer amaranth (Amaranthus palmeri ) confirmed in Georgia
Abstract A glyphosate-resistant Palmer amaranth biotype was confirmed in central Georgia. In the field, glyphosate applied to 5- to 13-cm-tall Palmer amaranth at three times the normal use rate ofExpand
  • 359
  • 25
Palmer Amaranth (Amaranthus palmeri): A Review
Abstract In little over 20 yr, Palmer amaranth has risen from relative obscurity to its current status as one of the most widespread, troublesome, and economically damaging agronomic weeds in theExpand
  • 140
  • 14
Changes in the Prevalence of Weed Species in the Major Agronomic Crops of the Southern United States: 1994/1995 to 2008/2009
Abstract Changes in the weed flora of cropping systems reflect the impacts of factors that create safe sites for weed establishment and facilitate the influx and losses to and from the soil seedbank.Expand
  • 105
  • 14
Herbicide Resistance: Toward an Understanding of Resistance Development and the Impact of Herbicide-Resistant Crops
This is the publisher’s final pdf. The published article is copyrighted by the Weed Science Society of America and can be found at: http://wssajournals.org/loi/wees. To the best of our knowledge, oneExpand
  • 180
  • 6
Glyphosate‐Resistant Palmer Amaranth in the United States
Palmer amaranth (Amaranthus palmed S. Watson; subgenus Acnida, sub section Saueranthus) is one of the most common and problematic weeds in agronomic crop production throughout the southern UnitedExpand
  • 98
  • 6
Changes in the weed species composition of the southern United States: 1974 to 1995.
The Southern Weed Science Society has conducted an annual survey of the most troublesome weeds in several major crops since 1971. The objective of this summary was to characterize shifts in weedExpand
  • 105
  • 6
Utilizing cover crop mulches to reduce tillage in organic systems in the southeastern USA
Organic systems in the southeastern USA offer unique challenges and solutions to crop production due to regional soil and climate characterized by highly weathered soil types, high precipitation andExpand
  • 71
  • 6
Patch expansion of purple nutsedge (Cyperus rotundus) and yellow nutsedge (Cyperus esculentus) with and without polyethylene mulch
Abstract Purple and yellow nutsedge are the most troublesome weeds of vegetable crops in the southeast United States. Elimination of methyl bromide use will require alternative management programs toExpand
  • 49
  • 6