@article{oai:repository.naro.go.jp:00004712,
 journal = {Sweetpotato Research Front, Sweetpotato Research Front},
 month = {Oct},
 note = {Cover Story:
･COE for Sweetpotato Research
Research Paper:
･Formation Storage Roots in Diploid Lines of Ipomoea trifida
･Simultaneous Determination of Contents of α-Tocopherol and β-Carotene in New Cultivers of Sweetpotato
･"J-Red": New Sweetpotato Cultivar for Juice
Research News:
･Introduction of Laboratories of Farm Operation Mechanization Systems
･Introduction of Laboratories of Soil Resources and Plant Nutrition},
 pages = {1--6},
 title = {Sweetpotato Research Front No.5},
 volume = {5},
 year = {1997}
}