English nonprofit group conducts research into temperate agroforestry and into all aspects of plant cropping and uses, with a focus on tree, shrub and perennial crops.

Provides practitioner information and training in tropical agroforestry and forestry.

Contains knowledge for planning reforestation projects in semi-arid areas of developing countries.

An 8 weeks educational program for landholders that can make an important contribution to the development of farm forestry. University of Melbourne.

Educational Concerns for Hunger Organization - Offers useful information and resources to practitioners around the world, with an emphasis on self-sufficiency systems to prevent food shortages. Topics include tropical agriculture and appropriate technology.

Providing farmers and communities in the tropics with long-term assistance implementing environmentally and economically sustainable technologies.

Trees for the Future is a non-profit organization initiating and supporting agroforestry self-help projects in cooperation with groups and individuals in developing countries.

The World Agroforestry Centre combines excellence in scientific research and development to address global poverty, hunger and environmental needs through collaborative programs and partnerships that transform lives and landscapes locally and globally.