三社柿の利用に関する研究 I 三社柿(Diospyros kaki Linn.cv.Sanja)の成育過程における性状変化
Studies on utilization of astringent Japanese persimmon cv. Sanja. Part I. Characteristics of astringent Japanese persimmon (Diospyros kaki Linn. cv. Sanja) at various stages of development.