Fertility equilibrium is a value to which soil fertility will converge naturally for the current crop schedule. At the equilibrium, crop fertility consumption is equal to the natural replenishment rate. If there are multiple crops setup in a rotation, this value is only approximate since each crop may have different equilibrium value. Note that equilibrium does not take fertilizer into account.
Lists all the established contracts. These contracts might cost monthly Unity. Established contract can be cancelled only if it is not assigned to any cargo depot.