The American Phytopathological Society
APSNet
www.apsnet.org
Phytopathology
www.apsnet.org/phyto/current/top.asp
Plant Disease
http://www.apsnet.org/pd/current/top.aspPlant Health Progress
www.plantmanagementnetwork.org/php/default.asp
Molecular Plant-Microbe Interactions
www.apsnet.org/mpmi/current/top.asp
Plant Management Network
www.plantmanagementnetwork.org
APS Compendium of Tropical Fruit Diseases
store.yahoo.com/shopapspress/41620.html
APS Diseases of Tropical Fruit, Citrus and Sugarcane CD-ROM
store.yahoo.com/shopapspress/digimcolfrui.html