立柱式无土栽培基本不影响地面栽培，通过竖立起来的圆柱体做栽培载体，使种植向空间发展，从而大幅度地提高单位平面上的种植量和收获量。 立柱的第二代产品已产业化了，能组合装配成标准型结构。一根立柱由１２只ＡＢＳ工程塑料经中轴串联而成，柱下端有底座，柱上端是淋滴装 Column-type soilless cultivation basically does not affect the ground cultivation, through the erection of the cylinder to do the cultivation carrier, so that planting to the space development, thus greatly improving the planted unit volume and harvest. The second generation of column products have been industrialized, can be assembled into a standard structure. A column by the 12 ABS plastic by the central axis in series, the bottom column has a base, the top column is dripping