川原田 直也, 田畑 茂樹, 内山 裕介. チゼルプラウによる深耕が水稲-小麦-大豆の2年3作で輪作される水田転換畑における作土下層の土壌物理性および作土層の排水性に及ぼす影響-Effects of Deep Plowing with a Chisel Plow on Soil Physical Properties in the Subsoil and Drainage of the Plow Layer in an Upland Field Converted from Paddy Field with Three-Crop Rotation of Rice, Wheat, and Soybean in Two Years. 農作業研究 = Japanese journal of farm work research. 2022. 57. 4. 201-214
川原田 直也, 田畑 茂樹, 内山 裕介. チゼルプラウによる深耕が水稲-小麦-大豆の2年3作で輪作される水田転換畑における小麦作時の砕土率,土壌物理性,排水性,生育収量に及ぼす影響-Effects of Deep Plowing with a Chisel Plow on Rate of Soil Pulverization, Soil Physical Properties, Drainage, and Growth Yield During Wheat Cultivation in an Upland Field Converted from Paddy Field with Three-Crop Rotation of Rice, Wheat, and Soybean in Two Years. 農作業研究 = Japanese journal of farm work research. 2022. 57. 4. 215-230