BASEL, Switzerland, June 12 -- Biogeochemistry, a peer-reviewed journal that says it deals with biotic controls on the chemistry of the environment, or with the geochemical control of the structure and function of ecosystems, published research articles, including the following topics, in its June 2021 edition:

Original Papers:

* The evolution of biogeochemistry: revisited

* A "toy" model of biogeochemical dynamics on climate gradients