PROBLEM TO BE SOLVED: To provide a greenhouse cultivation method for crops and cultivation equipment which increases crop yield by heating the soil planted with crops and to promote the growth of crops by irradiation of far infrared rays from far infrared radiators arranged on both sides along planted ridges.SOLUTION: The greenhouse cultivation method for crops and the cultivation equipment is provided such that in the soil inside the greenhouse, a heat medium liquid is circulated through a pipe buried at a depth of 40 cm to 80 cm from the surface of the earth to raise the temperature of the greenhouse soil at the time of cold. A tube made of a good thermal conductor for circulating the heat medium clad with a ceramic tube or a ceramic powder layer to form a far-infrared radiator or a far infrared radiator having a heating wire inserted in a ceramic tube is disposed on both sides of a ridge along which crops are planted and the crops are directly irradiated by far infrared rays.SELECTED DRAWING: Figure 1【課題】本発明は、農作物のハウス栽培において、農作物が植栽された土壌の加熱と、植栽された畝に沿ってその両側に配設された遠赤外線放射体からの遠赤外線の照射とによって農作物の生長を促し、収穫量の増大が図れる農作物のハウス栽培方法及びその栽培設備の提供を課題とする。【解決手段】ハウス内の土壌中に地表から４０ｃｍ～８０ｃｍの深さに埋設したパイプに熱媒体液を循環させて寒冷時にハウス内土壌の温度を高めるとともに、熱媒体液を循環させる熱良導体製チューブにセラミックスチューブを被装し、又はセラミックス粉末層を被苞した遠赤外線放射体、あるいはセラミックスチューブ内に電熱線を挿通した遠赤外線放射体を農作物が植栽された畝に沿った両脇の地上に配設して遠赤外線を直接農作物に照射してなる農作物のハウス栽培方法、及びその栽培設備による。【選択図】 図１
