@article{oai:obihiro.repo.nii.ac.jp:00004834, author = {Tani, Masayuki and 谷, 昌幸}, issue = {1}, journal = {ニューカントリー}, month = {Jan}, note = {application/pdf, 土壌断面に学ぶ No.22}, pages = {72--73}, title = {有機物からできた土壌は陸地の1% : 植物遺体が積み重なってできる泥炭土}, volume = {70}, year = {2023} }