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) Ed-Haun Chang and Ren-Shih Chung and Yuong-How Tsai,Effect of different application rates of organic fertilizer on soil enzyme activity and microbial population,Soil science & plant nutrition,00380768,Tokyo : Japanese Society of Soil Science and Plant Nutrition,2007-04,53,2,132-140,https://cir.nii.ac.jp/crid/1524232504667246208,