@article{oai:repository.naro.go.jp:00004743, journal = {Sweetpotato Research Front, Sweetpotato Research Front}, month = {Feb}, note = {Cover Story: ・Development of Sweetpotato Waste Recycling System in Southern Kyushu Research Paper: ・Purple-Fleshed Sweetpotato Vinegar as a Health Drink ・Water- and Oil-holding Capacity and Mutagen Absorption of Dietary Fiber from Sweetpotato Root ・Okikogane: New Sweetpotato Cultivar for Cooking Material and Food Processing Research News: ・The Laboratory of Crop Production Management(Miyakonojo) ・Report of 18th Annual Meeting on Root-Crop Research}, pages = {1--6}, title = {Sweetpotato Research Front No.19}, volume = {19}, year = {2005} }