グライ台地土水田の排水施工による畑地化
The Conversion of Poorly Drained Paddy Fields to Upland Fields in a Rainy and Snowy District (Part II) : Drainage Practice and Survey of Field Maturing Process in the Paddy Field of Gluey Upland Soils

Shuji IIDA, Takashi YOSHINO, Akinari INOHARA, Seiji OKAYAMA, Kazuo KAMANAKA
1990 Japanese Journal of Soil Science and Plant Nutrition  
doi:10.20710/dojo.61.2_177 fatcat:gozwi35ixzac3lnzcknmqnojuq