FR2297556A1 - Automatic irrigation for soilless cultivation - has plastic container for sand containing irrigation and drainage pipes - Google Patents
Automatic irrigation for soilless cultivation - has plastic container for sand containing irrigation and drainage pipesInfo
- Publication number
- FR2297556A1 FR2297556A1 FR7501696A FR7501696A FR2297556A1 FR 2297556 A1 FR2297556 A1 FR 2297556A1 FR 7501696 A FR7501696 A FR 7501696A FR 7501696 A FR7501696 A FR 7501696A FR 2297556 A1 FR2297556 A1 FR 2297556A1
- Authority
- FR
- France
- Prior art keywords
- irrigation
- drainage pipes
- plastic container
- sand containing
- soilless cultivation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The system comprises a flexible and impermeable container made of plastic (1), at the bottom of which are located perforated plastic drainage pipes (2) for the removal of excess water, and which are connected to a collector. Irrigation sleeves (3) made of porous plastic are also located at the bottom of the container, and are filled with water under constant pressure. Both types of pipe are covered with a certain depth of sand which serves as a rooting medium for the plants, and which varies with the crop grown.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7501696A FR2297556A1 (en) | 1975-01-20 | 1975-01-20 | Automatic irrigation for soilless cultivation - has plastic container for sand containing irrigation and drainage pipes |
OA55570A OA05070A (en) | 1975-01-20 | 1975-07-30 | Automatic irrigation device. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7501696A FR2297556A1 (en) | 1975-01-20 | 1975-01-20 | Automatic irrigation for soilless cultivation - has plastic container for sand containing irrigation and drainage pipes |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2297556A1 true FR2297556A1 (en) | 1976-08-13 |
FR2297556B1 FR2297556B1 (en) | 1977-07-15 |
Family
ID=9150059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7501696A Granted FR2297556A1 (en) | 1975-01-20 | 1975-01-20 | Automatic irrigation for soilless cultivation - has plastic container for sand containing irrigation and drainage pipes |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2297556A1 (en) |
OA (1) | OA05070A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2036471A1 (en) * | 1991-09-27 | 1993-05-16 | Poliexmur S A | Expanded impermeable polystyrene@ hydroponic cultivator |
EP0853878A1 (en) * | 1997-01-16 | 1998-07-22 | Ecoflor S.r.l. | Earthworm breeding plant |
CN111587716A (en) * | 2019-02-20 | 2020-08-28 | 吕正雄 | Automatic soil humidity control system and application thereof in underground irrigation, space farms, desert field building and the like |
-
1975
- 1975-01-20 FR FR7501696A patent/FR2297556A1/en active Granted
- 1975-07-30 OA OA55570A patent/OA05070A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2036471A1 (en) * | 1991-09-27 | 1993-05-16 | Poliexmur S A | Expanded impermeable polystyrene@ hydroponic cultivator |
EP0853878A1 (en) * | 1997-01-16 | 1998-07-22 | Ecoflor S.r.l. | Earthworm breeding plant |
CN111587716A (en) * | 2019-02-20 | 2020-08-28 | 吕正雄 | Automatic soil humidity control system and application thereof in underground irrigation, space farms, desert field building and the like |
Also Published As
Publication number | Publication date |
---|---|
FR2297556B1 (en) | 1977-07-15 |
OA05070A (en) | 1981-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |