Genetic diversity, asexual reproduction and conservation of the edible fruit tree Spondias purpurea L. (Anacardiaceae) in the Costa Rican tropical dry forest.
The term circa situm has been used to describe different conservation strategies within agricultural landscapes.Circa situm conserves Accessories planted or remnant species in farmlands, where natural vegetation has been modified through anthropogenic intervention.It has been proposed that trees planted or retained under circa situm conditions may