Resistance dynamics and spider mite diversity in ontario production systems
  Recent developments in the use of Amblydromalus limonicus as a biocontrol agent

  Effects of previously damaged strawberry plants on Tetranychus urticae Koch (Acari: Tetranychidae)
  Two new Typhlodromus from Australia and T. caudiglans Schuster redescribed (Acari: Phytoseiidae)
