Definition Of abiotic
physical rather than biological; not derived from living organisms.
Water is obviously a crucial and highly variable abiotic factor for every living organism.
Example Of abiotic
As you know, the planet was originally considered to be abiotic , by some people.
Development of models of intraspecific body size variation incorporating abiotic and biotic factors would be useful.
Ecosystems are functional units of interacting abiotic , biotic, and cultural components.
For insects on plants, demes may evolve in response to local abiotic features, rather than to the natal host plant.
If abiotic and biotic stresses inhibit proper root function, plants run into nutrient deficiencies.