Soil Forming factors Soils is vary from place to place because the intensity of the factors is different at different locations ● Parent material ● Climate vEgetation ● Topography ●Time
Soil Forming Factors Soils is vary from place to place because the intensity of the factors is different at different locations. ⚫Parent Material ⚫Climate ⚫Vegetation ⚫Topography ⚫Time
Essential nutrients Air/Water Soil solids Micronutrients Carbon Nitrogen Iron Hydrogen Phosphorous Manganese Oxygen Potassium Boron Calcium Magnesium Chloride Sulfur Cobalt Molybdenum Nickel Macronutrients 可,、英
Essential Nutrients Carbon Nitrogen Iron Hydrogen Phosphorous Manganese Oxygen Potassium Boron Calcium Zinc Magnesium Chloride Sulfur Cobalt Molybdenum Nickel Air/Water Soil Solids Micronutrients Macronutrients