After harvesting, the resin takes the form of a homogeneous mixture. Its distillation makes it possible to obtain two products: rosin and turpentine oil. The objective of extraction is to isolate and sample these compounds accurately. In other words, it is a question of having the finest possible selectivity. The second objective is not to alter the molecules and thus take full advantage of its qualities.

Resins
Assessment of tapping performance on Some pine species in Tunisia
The main objective of the present investigation is to explore the knowledge and the best practices of resin extraction technics in rural areas and marginal