PROBLEM TO BE SOLVED: To provide a method for cultivating mushroom belonging to Auricularia auricula-judae capable of safely and efficiently harvesting high yield of mushroom, while preparing by using a bottle container and significantly saving energy during development operation.SOLUTION: In cultivation of mushroom belonging to Auricularia auricula-judae by using a cultivation bottle, the mushroom is developed by intentionally forming an anlage by performing 10Lx or more of light irradiation in a cultivation stage before completing the mycelial growth while maintaining a water content of a surface of a mushroom bed at 60% or more.COPYRIGHT: (C)2013,JPO&INPIT【課題】瓶容器を使用して仕込み、発生操作時の大幅な省力化を計って安定かつ効率的に高収量のきのこを収穫できる、キクラゲ類に属するきのこの栽培方法を提供する。【解決手段】栽培瓶を使用したキクラゲ類に属するきのこの栽培において、菌床表面の含水率を60%以上に保持した状態で、菌糸蔓延完了前の培養段階において10Lx以上の光照射を行って意図的に原基の形成を行うことによりきのこを発生させる。【選択図】なし