著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Fujio Nagumo and Roland Nuhu Issaka and Akira Hoshikawa,"Effects of tillage practices combined with mucuna fallow on soil erosion and water dynamics on Ishigaki Island, Japan",Soil science & plant nutrition,00380768,Tokyo : Japanese Society of Soil Science and Plant Nutrition,2006-12,52,6,676-685,https://cir.nii.ac.jp/crid/1521417753454383488,