A training center for sustainable agriculture in the uplands, located in the southern part of the Philippines.

Offers a practical demonstration of the integration of game and wildlife conservation with profitable farming.

Sustain: The alliance for better food and farming advocates food and agriculture policies and practices that enhance the health and welfare of people and animals, improve the working and living environment, promote equity and enrich society and culture.

A Chapter of Washington Tilth Association, fosters and promotes ecologically sound sustainable agriculture in the interest of environmental preservation, human health and social equity.

Directory of sites and documents about sustainable agriculture.

Aims for poverty alleviation through the promotion of agro-ecological approaches. Includes a collection of links, book reviews, and other information.

A sustainable agriculture research center at the University of Wisconsin. Details of research, local involement

Information, ideas, and strategies for activists opposed to factory farming. Topics cover the environmental, health, economic, social and animal welfare costs of large-scale animal production, as well as trends toward sustainable alternatives to factory farms.

Information about the center, its activities, and sustainable farming systems.

Description on how to maintain soil fertility and how to reduce pH, soil erosion, pesticide use and salt levels. Links to other sustainable agriculture pages.