A measurement of the acidity or alkalinity of the soil. A soil pH of 7 is considered neutral. A soil with a pH lower than 7 is considered acidic. A soil with a pH above 7 is considered alkaline.
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A measurement of the acidity or alkalinity of the soil. A soil pH of 7 is considered neutral. A soil with a pH lower than 7 is considered acidic. A soil with a pH above 7 is considered alkaline.