Shandong tiled Tubular planting bed planting bed tidal tidal movement planting bed - Peng Wei

Mobile seedbed tidal tidal irrigation planting beds _ _ tidal tidal irrigation device for raising seedlings planting bed can be divided into ground planting beds and tidal seedbed planting bed type tidal tidal planting bed is a bed for the plastic structure of cultivation bed its bed surface is made of plastic tidal seedling tray, it is also known as the bottom of the irrigated cultivation bed. This planting bed using the same basic structure and commercialization of metal uprights planting beds, support, bed surface is impervious molded plastic seedling tray. When irrigation, within the seedling tray filled with water or nutrient solution, and it retained a certain time, so that the crop rely on capillary action to absorb water through the drain hole at the bottom of the pots. After irrigation water discharge cultivated beds, or collect and reuse, or directly into local sewers.