SOIL FERTILITY AND NUTRIENT MANAGEMENT

Oct 26, 2016 · o The soil solution is the liquid in the soil and plant nutrients dissolved in the soil solution can move into the plant as the water is taken up. o Cations (positively charged ions such as calcium, magnesium and potassium) are held on negatively charged exchange sites in the soil. Cation exchange capacity (CEC) is a measure of the amount of

  Management, Soil, Nutrient, Calcium, Fertility, Magnesium, Soil fertility and nutrient management