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本品种是1961年日本农业技术研究所辐射育种场,从自然授粉的“茂木”品种的种子进行辐射育成的实生苗中选出的。1970年开始结果。该品种树势强壮,树姿直立,枝条比较稠密,比“茂木”稍细,伸长较差。叶尖细,叶片大小似“茂木”或稍小。叶缘锯齿小而尖,叶片稍薄,叶色绿。
This variety is a radiation breeding farm of the Japan Institute of Agricultural Technology in 1961 and was selected from the seedlings radiated by seeds of naturally pollinated “Motegi” varieties. The results began in 1970. The varieties of strong tree vigor, Shuzi erect, more dense branches, “Motegi” slightly thin, poor elongation. Thin tip, leaf size like “Motegi” or slightly smaller. Leaf edge serrated small and pointed, leaves a little thin, green leaves.