@article{oai:repository.naro.go.jp:00004729,
 journal = {Sweetpotato Research Front, Sweetpotato Research Front},
 month = {Jan},
 note = {Cover Story:
･Report on the International Workshop on Sweetpotato Cultivar Decline
Research Paper:
･Effect of Harvest Times on the Vitamin Content of Sweetpotato Leaves
･Konahomare: New Sweetpotato Cultivar for Starch Production
･PCR-RFLP-Aided Survey of Principal Plant-Parasitic Nemotodes Associated with Sweetpotato Fields in Central and Southern Parts of Kyushu, Japan
Research News:
･Physiological Function Assessment Center for Producing Healthy Food
･A Piece of Travel Writing about Sweetpotatoes in China},
 pages = {1--8},
 title = {Sweetpotato Research Front No.11},
 volume = {11},
 year = {2001}
}