RUNNING TYPE WATER-SUPPLY SYSTEM FOR NATURAL LAWN, NATURAL LAWN PALLET AND NATURAL LAWN MAINTENANCE MANAGEMENT SYSTEM

摘要

PROBLEM TO BE SOLVED: To realize uniform and efficient water feed and fertilizer application to natural lawn, for example, in a sport ground in a lowered running cost, lower the drainage cost, save the labor for connection and disconnection of corrugation piping in the case that the lawn is grown using pallets and enable the healthy growth and curing of the lawn even in the case that the sunshine duration and/or sun illuminance are lack. SOLUTION: A steel frame 3 of a prescribed span is arranged so that the frame 3 may be allowed to run in the transverse direction perpendicular to the longitudinal direction of the steel frame 3 with a running gear 4. Water or fertilizer is spraied to the natural lawn from a plurality of nozzles 5 bored on the water-feeding pipe 3 which is set on the steel frame 3. The soil for seedbeds B is stacked on a deck plate 20 which is reinforced on its lower surface and has a plurality of draining grooves and natural lawn pallets having natural lawn A planted is placed on the seedbed soil so that the water drainage is made possible without installation of piping. The natural lawn pallet 2 is allowed to move to the outside of the ground and a lighting system for compensating the lack of the sunlight 10 is set to the steel frame 3 to dissolve the troubles of shortages of aeration, sunshine duration and illuminance.