FI883201A - FOERFARANDE OCH ANORDNING FOER ODLING AV VAEXTER PAO ETT SUBSTRAT AV MINERALULL FOERSETT MED SUGTRYCKSREGLERING. - Google Patents
FOERFARANDE OCH ANORDNING FOER ODLING AV VAEXTER PAO ETT SUBSTRAT AV MINERALULL FOERSETT MED SUGTRYCKSREGLERING. Download PDFInfo
- Publication number
- FI883201A FI883201A FI883201A FI883201A FI883201A FI 883201 A FI883201 A FI 883201A FI 883201 A FI883201 A FI 883201A FI 883201 A FI883201 A FI 883201A FI 883201 A FI883201 A FI 883201A
- Authority
- FI
- Finland
- Prior art keywords
- mineral wool
- water
- equipment
- suction pressure
- plants
- Prior art date
Links
Classifications
-
- Y02P60/216—
Landscapes
- Hydroponics (AREA)
Abstract
The invention concerns a method for cultivating plants 2 on a substrate of mineral wool, in which method water and any fertilizer contained in the water are introduced into and if appropriate removed from the mineral wool in which the plants 2 are growing, and the suction pressure in the said mineral wool is adjusted using a capillary system 7 which is in liquid communication with the mineral wool, and water and any necessary nutrients are moved actively into the said mineral wool and/or removed therefrom for re-adjusting the desired suction pressure. The invention also concerns an arrangement for cultivating plants 2 on a substrate of mineral wool, which arrangement comprises mineral wool in which the plants can grow; equipment 11 for driving water into the said mineral wool; equipment 20 for removing water and possible fertilizer contained in the water from the said mineral wool. The arrangement 1 has a capillary system 7 for liquid communication with the said mineral wool, which system is connected to equipment 12 - 16 for adjusting the suction pressure in the said mineral wool in which the plants 2 are growing, and equipment for defining the actual suction pressure in the mineral wool and, based on the defined actual suction pressure, controlling the amount of water which is introduced by the water introduction equipment 11 and/or removed with the removal equipment 20. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI883201A FI88571C (en) | 1988-07-05 | 1988-07-05 | Process and apparatus for growing mineral wool plants |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI883201A FI88571C (en) | 1988-07-05 | 1988-07-05 | Process and apparatus for growing mineral wool plants |
FI883201 | 1988-07-05 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI883201A0 FI883201A0 (en) | 1988-07-05 |
FI883201A true FI883201A (en) | 1990-01-06 |
FI88571B FI88571B (en) | 1993-02-26 |
FI88571C FI88571C (en) | 1993-06-10 |
Family
ID=8526776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI883201A FI88571C (en) | 1988-07-05 | 1988-07-05 | Process and apparatus for growing mineral wool plants |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI88571C (en) |
-
1988
- 1988-07-05 FI FI883201A patent/FI88571C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI88571C (en) | 1993-06-10 |
FI883201A0 (en) | 1988-07-05 |
FI88571B (en) | 1993-02-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO883011D0 (en) | PROCEDURE AND APPARATUS FOR GROWING PLANTS IN MINERAL WOOL. | |
AU5346698A (en) | Method for cultivating a plant using a culture block, culture block and apparatus for handling such blocks | |
ATE293879T1 (en) | HYDROPONIC SYSTEM FOR GROWING PLANTS | |
ATE152478T1 (en) | PRESSURE CONTROL SYSTEM AND PRESSURE REGULATOR SYSTEM FOR A DEVICE FOR CELL CULTIVATION AND OBTAINING CELL PRODUCTS | |
BG104085A (en) | Regeneration system for grape and uses thereof | |
AU591818B2 (en) | Plant culturing method and apparatus | |
PL285909A1 (en) | Method of and carrier for soilless cultivation of seedlings | |
AU6829187A (en) | Method and apparatus for hydroponic cultivation | |
DE2964161D1 (en) | Units and system for hydroponics | |
WO2003028437A3 (en) | Plant cultivation apparatus and method | |
FI883201A (en) | FOERFARANDE OCH ANORDNING FOER ODLING AV VAEXTER PAO ETT SUBSTRAT AV MINERALULL FOERSETT MED SUGTRYCKSREGLERING. | |
ATE245892T1 (en) | WATER DRAIN MANAGEMENT SYSTEM | |
ES2074088T3 (en) | BIOLOGICAL CONTROL OF THE PUTREFACTION OF THE CORN SEED AND THE RUST OF THE PLANTS. | |
ES2193713T3 (en) | PROCEDURE FOR GERMINATION OF SEEDS OR SUITABLE ANALOG PARTS FOR THE GROWTH OF A PLANT CONTAINED IN GERMINATING UNITS, GERMINATING BOX AND GERMINATING ASSEMBLY USED IN THE PERFORMANCE OF SUCH PROCEDURE. | |
ATE154194T1 (en) | METHOD FOR PRODUCING PLANTS USING A FLOATING SYSTEM, IN PARTICULAR FOR PICKING, FOR EXAMPLE PLANTS OF THE GENUS NICOTIANA | |
WO1999065291A3 (en) | A process for ex vitro sowing and germination of plant somatic embryos | |
DE69006106D1 (en) | Growth regulation procedures. | |
DK587888A (en) | PROCEDURE FOR CULTIVATING PLANT TISSUE | |
FI910550A (en) | Plant cultivation method and apparatus for applying the method | |
DK124093A (en) | Planting system for plants | |
Schwarz | Types of Hydroponics and Nomenclature | |
FR2780607B1 (en) | MOBILE PLANT SUPPORT DEVICE FOR GREENHOUSE CULTIVATION | |
AU5395790A (en) | Automatic regulator for liquid nutrient solution for hydroponic plant growing | |
FR2358098A1 (en) | METHOD AND APPARATUS FOR AERATION AND HUMIDIFICATION OF A PLANT CULTURE ENVIRONMENT | |
HUT45817A (en) | Apparatus for continuous controlled watering from below and/or supplying by nutriment solution flowers, garden plants, experimental plant cultures and securing the uniform level of nutriment of aquatic plants |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: ROCKWOOL LAPINUS B.V. |