Moving seedling cultivating trolley

The invention provides a moving seedling cultivating trolley. The trolley comprises a trolley body, a seedling cultivating production line, a water pump and a power supply. The seedling cultivating production line comprises a rack installed on the trolley body, conveying rollers used for bearing and conveying seedling cultivating discs are arranged on the rack at intervals from front to back, anda conveying roller driving device is arranged on the rack; the conveying roller driving device is connected with all the conveying rollers through a conveying roller transmission mechanism, a matrix soil laying device, a matrix soil levelling device, a water spraying device, a sowing device, a seed levelling device, a surface soil covering device and a surface soil levelling device are successively arranged on the rack in the conveying direction of the conveying rollers; the water pump is installed on the trolley body and connected with the water spraying device through a water pipe; the powersupply is installed on th