| 摘要 |
A plant growing substrate is defined, which comprises peat and is manufactured by a high compression of peat into a shaped body, which is then minced. The compression is limited to 10:1 or slightly lower, preferably about 9:1, and the compressed peat bodies are, after the compression, minced into dices of a size of about 8 x 8 x 10 mm. Prior to the compression, the growing substrate is admixed with a fertilizer, as follows, calculated in kgs per m<3> of the ultimate growing substrate, i.g. after watering, viz.: 2-6 kg lime, 1-3 kg Dolomit, 1-2 kg Blåkorn (NPK 12-5-14), 0,1-0,3 kg FTE (micro fertilizing agents). |
