@article{oai:obihiro.repo.nii.ac.jp:00004655,
 author = {Tani, Masayuki and 谷, 昌幸},
 issue = {5},
 journal = {ニューカントリー},
 month = {May},
 note = {application/pdf, 土の「基本」に立ち返る No. 26},
 pages = {58--59},
 title = {窒素の無機化・有機化・硝化},
 volume = {67},
 year = {2020}
}