TAKAGI H. Propagation, growth and development of several Liliaceous wild species used as vegetables, 5, The level of dormancy during development in seeds of Polygonatum Odoratum and P. macranthum. Jour. Japan. Soc. Hort. Sci. (Suppl.). 2000. 69. 別册1. 250-250
New Horticultural Researches in Japan, II. Vegetables, II. Growth and Development, 2. Formation and Growth of Vegetative Organs, 5. Dormancy
Yokendo 1998
新版蔬菜園芸, VII. 鱗葉球類(ネギ類)の発育
文永堂出版 1996
Vegetable Crop Sscience, VII. Growth and development of Alliums
Buneido Publishing Co.,Ltd., Tokyo 1996
Horticulture in Japan, III-29 Vegetables to peculiar to Japan
Asakura Publishing Co. , Ltd. , Tokyo 1994