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.
Overview [edit]. Soil classification is a dynamic subject, from the structure of the system itself, to the definitions of classes, and finally in the application in the field. Soil classification can be approached from the perspective of soil as a material and soil as a resource.