biogeochemical


bi·o·ge·o·chem·is·try

B0263800 (bī′ō-jē′ō-kĕm′ĭ-strē)n. The study of the relationship between the geochemistry of a region and the animal and plant life in that region.
bi′o·ge′o·chem′i·cal (-ĭ-kəl) adj.

biogeochemical

(ˌbaɪəʊˌdʒiːəʊˈkɛmɪkəl) adjof or relating to biogeochemistry