Micronutrient inflow rates and mobilisation into soil solution in the root zone of winter wheat (Triticum aestivum L.)

Concentrations of Cu, Mn and Zn in root-zone soil solutions were determined for a field-grown winter wheat crop, and their inflow rates were calculated. This latter parameter was highest in mid-July. Depletion rates of the root-zone soil solution were calculated for Cu, Mn and Zn. Although calculated depletion rates indicated adequate early season levels of… (More)