@article{oai:u-ryukyu.repo.nii.ac.jp:02005932,
 author = {新垣, 真保 and Arakaki, Shinpo},
 issue = {15},
 journal = {琉大農家便り},
 note = {紀要論文},
 pages = {8--9},
 title = {農業経営と生産}
}