ANR-982 Guide To Commercial Sweetpotato Production In Alabama: Alabama extension publication.
Commercial Sweetpotato Production in Mississippi: Mississippi extension publication, with information on cultivation techniques, management, and pests.
Crop Profiles - Sweetpotato: A section from an online publication, Sustainable Practices for Vegetble Production in the South
Definition and Classification of Commodities: Roots and Tubers and Derived Products: A Food and Agriculture Organization (FAO) site that describes root and tuber crops and derived products.
Effects of Intercropping Sweet Potato on the Population Density of Sweet Potato Weevil, Cylas Formicarius (F.) (Coleoptera; Curculionidae): Full text of a 1992 Master's thesis by Alexander Yaku.
Ipomoea batatas: Uses, description, and cultivation of the Sweetpotato.
Sweetpotato: This site provides a general crop information, insect pests, and disease pathogens.
Sweetpotato Main Page: The International Potato Center's (CIP) page on sweetpotatoes.
Sweetpotato Production Guides for Hawaii: Hawaii extension publication.
Sweetpotato Research Front: Research information from the Kyushu National Agricultural Experiment Station (Japan)
Sweetpotato Weevil - Cylas formicarius: Information, management and references for this serious worldwide pest.
Texas A & M's PlantAnswers-Sweetpotatoes: Facts and recipes.
What is the Difference Between a Sweetpotato and a Yam?: This site seeks to answer the question about "yams" and sweetpotatoes.