Irrigation detection device for mushroom planting and irrigation method

The invention relates to the technical field of strain cultivation, and discloses a mushroom planting irrigation detection device which comprises a rack, a movable groove is formed in the rack, a trigger mechanism is movably connected to the interior of the side wall of the movable groove, a mounting frame is slidably connected to the interior of the movable groove, an irrigation mechanism is slidably connected to the interior of the mounting frame, and the irrigation mechanism is movably connected to the interior of the movable groove. A water containing mechanism is slidably connected to the lower side, close to the irrigation mechanism, of the mounting frame, the trigger mechanism comprises a sliding groove, a sliding block is slidably connected to the interior of the sliding groove, and a reset spring is fixedly connected to the top end of the sliding block. And therefore, the effects that the mushroom sticks can be automatically irrigated according to the change of the weight of the mounting frame and th