PROBLEM TO BE SOLVED: To provide a mango cultivation vessel which is a large cultivation vessel to cultivate mango, and in which heat of an electrothermal heater is efficiently transferred to soil in the cultivation vessel and an intermittent operation is possible by increasing heat storage amount to reduce a power consumption cost.SOLUTION: A mango cultivation vessel includes a bottom board and a side wall. Space parts are respectively arranged in the bottom board and the side wall. A heat storage body is filled into the space parts. A thermal conductor is arranged at the inner surface side of the space parts, and a thermal insulation body is arranged at the outer surface side of the space parts. An electrothermal heater is arranged within the heat storage body of the space part of the bottom board.COPYRIGHT: (C)2015,JPO&INPIT【課題】本発明は、マンゴーを栽培するための大きな栽培容器を用いて、電熱ヒータの熱を効率良く栽培容器内の土壌に伝達させると共に、蓄熱量を大きくすることで、間欠運転ができ、消費電力コストも抑えることができるマンゴーの栽培容器を提供する。【解決手段】底盤と側壁とを備えたマンゴーの栽培容器であって、前記底盤と前記側壁のそれぞれに空間部を設け、該空間部に蓄熱体を充填すると共に、前記空間部の内面側には良熱伝導体を、外面側には断熱体を、備え、かつ、前記底盤空間部の前記蓄熱体中に電熱ヒータを備えたことを特徴とするマンゴーの栽培容器。【選択図】図1
