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  • Hillslope scale surface runoff, sediment and nutrient losses associated with tramline wheelings
  • Research on arable sandy loam and silty clay loam soils on 4° slopes in England has shown that tramlines (i.e. the unseeded wheeling areas used to facilitate spraying operations in cereal crops) can represent the most important pathway
  • Over the past decade advanced modelling tools have been developed allowing for mathematical modelling of the wheel-soil and track-soil interaction process for deformable/yielding surfaces. Application of such models necessitates the knowledge