Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SUZUKI Takeshi and HARADA Masahiko,On the Trial Growing of Stevia in Yamagata Prefecture. Part 2. Cultural method for high-yielding,Tohoku Journal of Crop Science,0911-7067,"The Tohoku Branch, The Crop Science Society of Japan",1978,21,0,87-88,https://cir.nii.ac.jp/crid/1390001204445137920,https://doi.org/10.20725/tjcs.21.0_87