| 摘要 |
The invention relates to a culture system, comprising: a water impermeable reservoir (2) having therein a layer of water (11); means for maintaining said layer of water in said reservoir; a water absorbing mat (9) accomodated in a holder (23), which mat extends above said layer of water and rests on at least one mat support coming out above said layer of water, whereby said mat and said mat support are manufactured from a culture medium. According to one embodiment the mat forms with the mat support(s) a monoblock (9). Preferably side walls of the mat support(s) which reach out above the water diverge from each other in a direction away from the layer of water and two side walls of a mat support each enclose an acute angle with the water surface of the layer of water. The invention relates further to a grow-mat consisting of a mat with one or a number of mat supports intended for use in the culture system and to a trough-like holder for a grow-mat, comprising a bottom and side walls standing upward from said bottom, having at least one raised member standing up from said bottom, on which member can rest the grow-mat to be accommodated in the holder. |
