Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) YAMAGATA Makoto and KANAMORI Tetsuo,Distribution of the Top-Dressing Nitrogen (<15>^N) in Soybean Plant on Paddy Field Rotated to Upland as Affected by Irrigation,Japanese Journal of Soil Science and Plant Nutrition,0029-0610,Japanese Society of Soil Science and Plant Nutrition,1990,61,1,61-67,https://cir.nii.ac.jp/crid/1390282681531457792,https://doi.org/10.20710/dojo.61.1_61