CA1220029A - Process and means for hydroponic cultivation - Google Patents
Process and means for hydroponic cultivationInfo
- Publication number
- CA1220029A CA1220029A CA000419787A CA419787A CA1220029A CA 1220029 A CA1220029 A CA 1220029A CA 000419787 A CA000419787 A CA 000419787A CA 419787 A CA419787 A CA 419787A CA 1220029 A CA1220029 A CA 1220029A
- Authority
- CA
- Canada
- Prior art keywords
- plant
- sheet material
- root
- means according
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract description 15
- 230000008569 process Effects 0.000 title description 3
- 235000015097 nutrients Nutrition 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 37
- 230000002745 absorbent Effects 0.000 claims abstract description 6
- 239000002250 absorbent Substances 0.000 claims abstract description 6
- 230000001419 dependent effect Effects 0.000 claims description 6
- 230000000717 retained effect Effects 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000001850 reproductive effect Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 239000004745 nonwoven fabric Substances 0.000 claims description 2
- 239000006260 foam Substances 0.000 claims 1
- 230000002792 vascular Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000012882 rooting medium Substances 0.000 description 11
- 150000003839 salts Chemical class 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000002609 medium Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 230000005945 translocation Effects 0.000 description 4
- 238000005273 aeration Methods 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 235000016709 nutrition Nutrition 0.000 description 3
- 230000035764 nutrition Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000003287 bathing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000001506 calcium phosphate Substances 0.000 description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 description 2
- 235000011010 calcium phosphates Nutrition 0.000 description 2
- 230000024245 cell differentiation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000010903 husk Substances 0.000 description 2
- 239000003501 hydroponics Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000003050 macronutrient Effects 0.000 description 2
- 235000021073 macronutrients Nutrition 0.000 description 2
- 239000011785 micronutrient Substances 0.000 description 2
- 235000013369 micronutrients Nutrition 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241000252163 Elops Species 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 206010061291 Mineral deficiency Diseases 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011609 ammonium molybdate Substances 0.000 description 1
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 description 1
- 235000018660 ammonium molybdate Nutrition 0.000 description 1
- 229940010552 ammonium molybdate Drugs 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- ICSSIKVYVJQJND-UHFFFAOYSA-N calcium nitrate tetrahydrate Chemical compound O.O.O.O.[Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ICSSIKVYVJQJND-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- JZCCFEFSEZPSOG-UHFFFAOYSA-L copper(II) sulfate pentahydrate Chemical compound O.O.O.O.O.[Cu+2].[O-]S([O-])(=O)=O JZCCFEFSEZPSOG-UHFFFAOYSA-L 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 229940117927 ethylene oxide Drugs 0.000 description 1
- 239000011790 ferrous sulphate Substances 0.000 description 1
- 235000003891 ferrous sulphate Nutrition 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- WRUGWIBCXHJTDG-UHFFFAOYSA-L magnesium sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Mg+2].[O-]S([O-])(=O)=O WRUGWIBCXHJTDG-UHFFFAOYSA-L 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- ISPYRSDWRDQNSW-UHFFFAOYSA-L manganese(II) sulfate monohydrate Chemical compound O.[Mn+2].[O-]S([O-])(=O)=O ISPYRSDWRDQNSW-UHFFFAOYSA-L 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 210000003470 mitochondria Anatomy 0.000 description 1
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 1
- 235000019796 monopotassium phosphate Nutrition 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- RVUXIPACAZKWHU-UHFFFAOYSA-N sulfuric acid;heptahydrate Chemical compound O.O.O.O.O.O.O.OS(O)(=O)=O RVUXIPACAZKWHU-UHFFFAOYSA-N 0.000 description 1
- 150000004685 tetrahydrates Chemical class 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
- RZLVQBNCHSJZPX-UHFFFAOYSA-L zinc sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Zn+2].[O-]S([O-])(=O)=O RZLVQBNCHSJZPX-UHFFFAOYSA-L 0.000 description 1
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
-
- 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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/04—Flower-pot saucers
- A01G9/047—Channels or gutters, e.g. for hydroponics
-
- 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)
- Hydroponics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8201408 | 1982-01-19 | ||
| GB8201408 | 1982-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1220029A true CA1220029A (en) | 1987-04-07 |
Family
ID=10527707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000419787A Expired CA1220029A (en) | 1982-01-19 | 1983-01-19 | Process and means for hydroponic cultivation |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0086562A1 (h) |
| JP (1) | JPS58138324A (h) |
| AU (1) | AU553432B2 (h) |
| CA (1) | CA1220029A (h) |
| ES (1) | ES8402693A1 (h) |
| GB (1) | GB2113518B (h) |
| GR (1) | GR77141B (h) |
| NZ (1) | NZ203051A (h) |
| PT (1) | PT76122B (h) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO153831C (no) * | 1984-03-08 | 1986-06-04 | Torbjoern Arnold Snekkenes | Vanningssystem for dyrkningsflater. |
| GB8602641D0 (en) * | 1986-02-04 | 1986-03-12 | Nutrient Film Tech Ltd | Hydroponic cultivation |
| GB2199475B (en) * | 1986-11-27 | 1990-08-01 | Fisons Plc | Plant cultivation container |
| JP3051345B2 (ja) * | 1995-09-19 | 2000-06-12 | みかど化工株式会社 | 植物育成方法 |
| FI20095062A0 (fi) * | 2009-01-26 | 2009-01-26 | Kekkilae Oy | Kasvien viljelymenetelmä |
| CN102326508B (zh) * | 2010-07-13 | 2013-06-19 | 西北农林科技大学 | 一种用于植物分根试验的组合式水培装置及用该装置进行水培的方法 |
| DE202010012739U1 (de) | 2010-09-17 | 2011-12-19 | Kamal Daas | Vorrichtung zur Aufzucht einer oder mehrerer Pflanzen |
| KR200462184Y1 (ko) | 2010-10-08 | 2012-09-03 | 김종훈 | 식물줄기 관찰용 교구 |
| DE202011004908U1 (de) * | 2011-04-06 | 2012-07-09 | Kamal Daas | Vorrichtung zur Aufzucht einer oder mehrerer Pflanzen |
| US20130118073A1 (en) * | 2011-11-15 | 2013-05-16 | Stratus Hydroponics International, Inc. | Soilless plant cultivation system |
| CN102523977B (zh) * | 2011-12-09 | 2013-06-26 | 河南科技大学 | 一种水稻幼苗培养方法 |
| AU2013367876B2 (en) * | 2012-12-28 | 2017-05-25 | Mitsubishi Chemical Aqua Solutions Co., Ltd | Nutriculture member and nutriculture method |
| HK1215655A1 (en) * | 2013-04-03 | 2016-09-09 | Mitsui Chemicals, Inc. | Plant cultivation system, cultivation method utilizing same and manufacturing method therefor |
| CN103601557A (zh) * | 2013-11-27 | 2014-02-26 | 申燕林 | 金边富贵竹水培营养液 |
| FI126323B (fi) * | 2015-03-25 | 2016-09-30 | Green Automation Exp Oy | Hydroponinen kasvatusjärjestelmä |
| CN104756850B (zh) * | 2015-04-16 | 2017-03-08 | 中国林业科学研究院亚热带林业研究所 | 一种分根实验容器 |
| IT201600104884A1 (it) * | 2016-10-19 | 2018-04-19 | Enrico Lapi | Apparato per la coltura fuori suolo di piante |
| US20180132430A1 (en) * | 2016-11-15 | 2018-05-17 | Kristopher Ryan Kaminski | Planting system for optimization of plant growth |
| CN110275001B (zh) * | 2019-07-31 | 2023-01-03 | 四川省农业科学院生物技术核技术研究所 | 一种测定及评价药剂对根结线虫药效的装置与方法 |
| FR3135188B1 (fr) * | 2022-05-05 | 2024-05-10 | Agro Innovation Int | Pot et procédé de culture de plantes |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1245581A (en) * | 1967-09-04 | 1971-09-08 | Nat Res Dev | Cultivation of plants |
| US3766684A (en) * | 1970-12-11 | 1973-10-23 | N Kato | Apparatus for hydroponic cultivation |
| JPS5219136B2 (h) * | 1972-04-26 | 1977-05-26 | ||
| JPS5130267U (h) * | 1974-08-20 | 1976-03-04 | ||
| JPS548576A (en) * | 1977-06-22 | 1979-01-22 | Fuji Electric Co Ltd | Infrated ray gas analyzer |
| JPS5577834A (en) * | 1978-12-07 | 1980-06-12 | Kazuaki Inoike | Waterrculture using two tanks |
| GB2056833A (en) * | 1979-08-28 | 1981-03-25 | Hago Prod Ltd | Hydroponic cultivation |
| JPS56106529A (en) * | 1980-01-31 | 1981-08-24 | Riijienshii Inbuesutomentsu Lt | Propagator for cultivating plant and method using same |
| JPS56169530A (en) * | 1980-04-21 | 1981-12-26 | Niyuutoriento Film Tekunorojii | Rail like groove for water cultivation |
| GB2074001B (en) * | 1980-04-21 | 1983-09-21 | Nutrient Film Tech Ltd | Gully for hydroponic cultivation |
-
1983
- 1983-01-17 EP EP83300216A patent/EP0086562A1/en not_active Ceased
- 1983-01-17 GB GB08301135A patent/GB2113518B/en not_active Expired
- 1983-01-19 PT PT76122A patent/PT76122B/pt unknown
- 1983-01-19 CA CA000419787A patent/CA1220029A/en not_active Expired
- 1983-01-19 GR GR70293A patent/GR77141B/el unknown
- 1983-01-19 NZ NZ203051A patent/NZ203051A/en unknown
- 1983-01-19 ES ES519106A patent/ES8402693A1/es not_active Expired
- 1983-01-19 JP JP58005976A patent/JPS58138324A/ja active Pending
- 1983-01-19 AU AU10614/83A patent/AU553432B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| NZ203051A (en) | 1986-04-11 |
| ES519106A0 (es) | 1984-02-16 |
| PT76122B (en) | 1985-11-12 |
| GR77141B (h) | 1984-09-07 |
| ES8402693A1 (es) | 1984-02-16 |
| JPS58138324A (ja) | 1983-08-17 |
| AU1061483A (en) | 1983-07-28 |
| AU553432B2 (en) | 1986-07-17 |
| GB2113518A (en) | 1983-08-10 |
| EP0086562A1 (en) | 1983-08-24 |
| GB2113518B (en) | 1986-09-03 |
| GB8301135D0 (en) | 1983-02-16 |
| PT76122A (en) | 1983-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |