为了通过对当地森林的可持续管理为生物经济奠定更加坚实的基础，发展与环境研究所（IDMA）正在采用一套 PGS+ 体系，对家庭生产者在自家农场上发展起来的农林复合体系给予价值认可。
In order to lay an even more solid basis for bioeconomy through the sustainable management of local forests, the Development and Environment Institute (IDMA) is using a PGS+ system valuing the agroforestry systems that family producers develop in their farms.