@article{oai:u-ryukyu.repo.nii.ac.jp:02008328,
 author = {宮城, 滋},
 issue = {8},
 journal = {琉大農家便り},
 month = {Jul},
 note = {紀要論文},
 pages = {6--7},
 title = {夏甘藍栽培の要点},
 year = {1956}
}