Agrometeorology Essentials: Rahul’s Quick Guide for Master’s Prep

Soil and the reason behind its color difference

  1. Red: Presence of Fe in form of hematite ( Fe2O3)
  2. Light grey: Mineral has little chemical change
  3. Grey: Intensive weathering
  4. Black: OM
  5. Brown: OM + mineral matter
Scroll to Top