pH is a measure of the comparative amounts of hydrogen and hydroxide ion concentrations in a volume of solution,which influences the uptake of soil nutrients.

Question

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pH affects the availability of nutrients in the soil by influencing the solubility and chemical forms of nutrients. Nutrients tend to be most available to plants when the pH is near neutral (pH 6.5-7.5). An acidic or alkaline soil can limit nutrient uptake by the plant. Therefore, pH is an important factor to consider when managing soil fertility.

PH Is a Measure of the Comparative Amounts of Hydrogen