By are grown with adequate supply of moisture to the fruiting body of the mushroom that germinated from the cell floor, to provide a cultivation method and apparatus for use in it of mushrooms that can significantly increase the yield of mushrooms. In the cultivation method of mushrooms to grow by using the bacteria bed of artificial the mushrooms, so as to maintain the moisture content that Kinyuka block 10 is suitable for the growth of the fruiting body of mushrooms, water and, in the cultivation of mushrooms an aqueous solution effective water-soluble components are mixed, and continuously supplied to the interior 22 of the bottomed hole 20 having an opening 21 on the upper side is dug in Kinyuka block 10, water in the interior 22 of the bottomed hole 20 by storing in a state where the reservoir 25 is caused, to maintain a state in which the water of the water reservoir 25 and is absorbed in the Kinyuka block 10 by the pressure difference between the inside and outside mushroom bed block 10.菌床から発芽したきのこの子実体に水分を適切に供給して生長させることで、きのこの収穫量を格段に増大できるきのこの栽培方法及びそれに用いる装置を提供する。 きのこを人工の菌床を用いて栽培するきのこの栽培方法において、菌床ブロック10がきのこの子実体の生育に適した水分率を維持するように、水や、きのこの栽培に有効な水溶性成分が混合された水溶液を、菌床ブロック10に掘られて上方に開口21を備える有底穴20の内部22へ連続的に供給し、その有底穴20の内部22で水溜り25が生じる状態に貯留することで、その水溜り25の水分が菌床ブロック10内外の圧力差によってその菌床ブロック10に吸水される状態を維持する。
