Sweet Potato - Information on all aspects of growing this crop in the Philippines, and some ideas for products that can be made from the roots. - http://www.da.gov.ph/tips/Sweet%20Potato.pdf
Sweetpotato Main Page - The International Potato Center's (CIP) page on sweetpotatoes. - http://www.cipotato.org/sweetpotato/
Commercial Sweetpotato Production in Mississippi - Mississippi extension publication, with information on cultivation techniques, management, and pests. - http://msucares.com/crops/comhort/sweetpotatoes.html
Ipomoea batatas - Uses, description, and cultivation of the Sweetpotato. - http://www.hort.purdue.edu/newcrop/duke_energy/Ipomoea_batatas.html
Sweetpotato - This site provides a general crop information, insect pests, and disease pathogens. - http://www.extento.hawaii.edu/kbase/crop/crops/sweetpot.htm
Sweetpotato Research Front - Research information from the Kyushu National Agricultural Experiment Station (Japan) - http://ss.knaes.affrc.go.jp/sporf/sporf.html
Crop Profiles - Sweetpotato - A section from an online publication, Sustainable Practices for Vegetble Production in the South - http://www.cals.ncsu.edu/sustainable/peet/profiles/c18swpot.html