| 摘要 |
The invention concerns an arrangement for supplying air, water and light for artificial germination of plants, the arrangement comprising at least one gable frame 10, at least one end section 11, and a number of pipes 15, 23 which connect the gable frame 10 and the end section 11. The said pipes have been arranged in such a way that there are at least two pipes in a horizontal plane in at least two layers. The gable frame 10 has been provided with pipe attachments 12, 13 which match the pipes 15, 23, and with attachments for air, water and electricity. The pipes 15, 23 have been provided with a number of holes 18 for letting out air. Water pipes 16 have been arranged in at least one of the pipes 15, the said water pipes having been provided with nozzles projecting from the pipes 15. The invention provides an environment with minimum growth of mildew, but with optimum conditions for growth of the plants which are being cultivated. <IMAGE> |
