PROBLEM TO BE SOLVED: To provide a method of culturing potatoes inexpensively in bare ground in dryland with less amount of water than the conventional method.SOLUTION: A bare ground water culture method for potatoes employing a standstill liquid method as a cultivation method comprises holding, in a sealed state, a tank of a nourishing solution/cultivation tub which is made by digging a hole in the ground and covering the hole with a moisture shielding sheet, fattening a seed potato in a pot, and elongating roots within the nourishing solution tank/cultivation tub to culture.COPYRIGHT: (C)2015,JPO&INPIT【課題】乾燥地において従来の方法より少ない水の量で、ジャガイモを安価に露地で栽培する方法を得る。【解決手段】静止液法を栽培方式とし、地面に掘った穴を水分遮断シートで覆って養液のタンク兼栽培槽とし、この養液のタンク兼栽培槽を密閉状態で保持し、鉢に子イモを肥大させ、根は養液タンク兼栽培槽内に伸長させて栽培することを特徴とするジャガイモ露地水耕栽培の方法。【選択図】図1
