Effect of sulphur fertilization on biofortification of wheat (Triticum aestivum) grains with Fe, Zn, Mn and Cu

Abstract

The highest increase in the concentration of Fe, Zn, Mn and Cu was recorded with 5% sulphur coated urea (SCU), which should be considered as a good source of sulphur along with nitrogen for wheat (Triticum aestivum L.). The present study also shows that S fertilization can be helpful in micronutrients biofortification of wheat grains. This study also suggests the need for a linkage between agronomic and human nutrition research in tandem.