@article{weko_1058_1, author = "井上,博道 and 草塲,新之助 and 阪本,大輔", title = "冬季の窒素施肥がニホンナシの開花に及ぼす影響", journal = "日本土壌肥料学雑誌", year = "2016", volume = "87", number = "4", pages = "250--253", month = "aug" }