The Worldwide Portal to Information on Soil Health currently offers an extensive database of annotated English and Spanish language resources on the World Wide Web that can be accessed through an XMLbased search engine; a subjectspecific browsing library; an online resource reference service; and classified resource listings for products, services, organizations, databases, and literature. Also available through the Portal are archives of soil health electronic discussion groups and online learning modules keyed to discussions occurring on English, Spanish and French electronic discussion groups managed by TropSCORE members.

Website: http://mulch.mannlib.cornell.edu/