The tidal seedbed is a modern agricultural facility that achieves precise water and fertilizer supply by simulating tidal phenomena. It employs a closed circulation system, achieving a water and fertilizer saving efficiency of up to 95%. Its core advantages include promoting root respiration, reducing the occurrence of diseases, and supporting automated control to significantly reduce labor costs. It is widely used in greenhouse seedling cultivation, soilless cultivation, and flower planting, and is particularly suitable for intensive production scenarios