WATER CULTURE DEVICE OF MINIATURE VEGETABLE PRODUCTION SYSTEM

摘要

A water culture device of a miniature vegetable production system is provided, belonging to the technical field of facility agriculture culture. The device comprises a water culture tank, a field planting cover plate, a liquid storing pool, a liquid supply pipe and a liquid return pipe, wherein the water culture tank and the liquid storing pool are connected by the liquid supply pipe and the liquid return pipe; the parts of the water culture tank, positioned at the lower parts of the two opposite sides are respectively provided with a liquid supply hole and a liquid return hole; the bottom surface of the water culture tank is provided with liquid discharging hole; and the field planting cover plate is provided with field planting holes and is longitudinally placed on the water culture tank. The water culture tank is compact in design, attractive in material, reasonable in proportion and appropriate in depth, is suitable for being used in miniature vegetable production system, can provide good environment for growth of plants, is convenient for manual operation and management, and is economical and practical.