(1) Using the young trees which were planted in the pots with the five kinds of soils, namely clay, clay loam, sandy loam and sand, growth of apples, citrus trees, chestnuts, peaches, pears, grapes and persimmons were observed.
(2) As the results, the most adapted soil for apples and peaches was sandy loam, while that for pears was clay, for chesnuts was clay loam, from the view point of new shoot lengths, and increased weight of trees during the growing season.