Vincent Lebot Libri

This complete guide to kava describes its centuries-long use in the religious, political, and economic life of the Pacific islands and summarizes the literature and research on a plant that is now considered a comparable or superior alternative to anti-stress prescription drugs.

Most of the world's poorest smallholders depend on tropical roots and tubers crops as their principal source of food and nutrition. These species produce large quantities of dietary energy and have stable yields under difficult environmental conditions.