| 摘要 |
The present invention provides a system for growing plants without soil, comprising a container (1) for containing a plant liquid nutrient reservoir; a support unit (2; 22) mounted in the container (1) above the floor thereof an d extending substantially horizontally therein for supporting a plant to be grown; a lid for the container provided with a plant growth aperture (13) fo r the plant to grow up through; means (20; 34) for continuously circulating th e plant liquid nutrient and for maintaining flow thereof in association with t he support unit (2; 22); means for emptying and charging the plant liquid nutrient reservoir. The invention also includes a method of growing plants utilising such a system. |
