1 a person who acquires goods and services for his or her own personal needs. Compare â producer â 6. 2 a person or thing that consumes. 3 usually pl (Ecology) an organism, esp. an animal, within a community that feeds upon plants or other animals.
Characterization of a Sandy Soil by Three Sampling Methods 365. The challenge in defining the variability in the soil is not only how to define these. natural bodies, but also how to quantify the constituents within the soil.
Definition: Soil pH is the measure of the acidity or alkalinity in the ground, numerically equal to 7 for dirt with a neutral pH, increasing with rising alkalinity and falling with increasing acidity.The pH scale commonly in use ranges from 0 to 14. Soil pH is not fixed; you can take measures to alter it.oil pH is the measure of the acidity or alkalinity in the ground, numerically equal to 7 for dirt with a neutral pH, increasing with rising alkalinity and falling with increasing acidity. The pH scale commonly in use ranges from 0 to 14.