GB1558581A - Method of growing plants without soil - Google Patents
Method of growing plants without soil Download PDFInfo
- Publication number
- GB1558581A GB1558581A GB38485/76A GB3848576A GB1558581A GB 1558581 A GB1558581 A GB 1558581A GB 38485/76 A GB38485/76 A GB 38485/76A GB 3848576 A GB3848576 A GB 3848576A GB 1558581 A GB1558581 A GB 1558581A
- Authority
- GB
- United Kingdom
- Prior art keywords
- value
- solution
- conductivity
- plants
- stock
- 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 claims description 24
- 239000002689 soil Substances 0.000 title claims description 15
- 239000000243 solution Substances 0.000 claims description 84
- 235000015097 nutrients Nutrition 0.000 claims description 55
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 33
- 239000011550 stock solution Substances 0.000 claims description 25
- 229910052757 nitrogen Inorganic materials 0.000 claims description 19
- 235000016709 nutrition Nutrition 0.000 claims description 17
- 230000035764 nutrition Effects 0.000 claims description 17
- 230000007423 decrease Effects 0.000 claims description 12
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 10
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims description 10
- 229910001960 metal nitrate Inorganic materials 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 150000003863 ammonium salts Chemical class 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 239000000523 sample Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 229910001414 potassium ion Inorganic materials 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 5
- 239000001569 carbon dioxide Substances 0.000 claims description 5
- -1 nitrogen ions Chemical class 0.000 claims description 5
- 230000001863 plant nutrition Effects 0.000 claims description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 4
- 235000013399 edible fruits Nutrition 0.000 claims description 3
- 230000012010 growth Effects 0.000 claims description 3
- 230000001419 dependent effect Effects 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 claims description 2
- 230000001590 oxidative effect Effects 0.000 claims description 2
- 230000008635 plant growth Effects 0.000 claims description 2
- 229910052697 platinum Inorganic materials 0.000 claims description 2
- 230000002378 acidificating effect Effects 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 description 49
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 239000011575 calcium Substances 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 6
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 5
- 239000011591 potassium Substances 0.000 description 5
- 229910052700 potassium Inorganic materials 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 4
- 229910052791 calcium Inorganic materials 0.000 description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- 239000013522 chelant Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- 235000013619 trace mineral Nutrition 0.000 description 2
- QQKKFVXSQXUHPI-NBVRZTHBSA-N Acidissiminol epoxide Chemical compound O1C(C)(C)C1CC(O)C(/C)=C/COC(C=C1)=CC=C1CCNC(=O)C1=CC=CC=C1 QQKKFVXSQXUHPI-NBVRZTHBSA-N 0.000 description 1
- 101100165798 Arabidopsis thaliana CYP86A1 gene Proteins 0.000 description 1
- 241000237519 Bivalvia Species 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- FCHAMFUEENBIDH-UHFFFAOYSA-N Severin Natural products CC1CCC2C(C)C3CCC4(O)C(CC5C4CC(O)C6CC(CCC56C)OC(=O)C)C3CN2C1 FCHAMFUEENBIDH-UHFFFAOYSA-N 0.000 description 1
- 240000003768 Solanum lycopersicum Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- MMDJDBSEMBIJBB-UHFFFAOYSA-N [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] Chemical compound [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] MMDJDBSEMBIJBB-UHFFFAOYSA-N 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000003050 macronutrient Effects 0.000 description 1
- 235000021073 macronutrients Nutrition 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011785 micronutrient Substances 0.000 description 1
- 235000013369 micronutrients Nutrition 0.000 description 1
- 230000001706 oxygenating effect Effects 0.000 description 1
- 230000005080 plant death Effects 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 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
-
- 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
- A01G31/065—Special apparatus therefor with means for recycling the nutritive solution
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C1/00—Ammonium nitrate fertilisers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydroponics (AREA)
- Cultivation Of Plants (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7510385A SE398436C (sv) | 1975-09-17 | 1975-09-17 | Sett for jordfri vextodling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1558581A true GB1558581A (en) | 1980-01-03 |
Family
ID=20325570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB38485/76A Expired GB1558581A (en) | 1975-09-17 | 1976-09-16 | Method of growing plants without soil |
Country Status (8)
| Country | Link |
|---|---|
| CA (1) | CA1048270A (enrdf_load_stackoverflow) |
| DE (1) | DE2641945A1 (enrdf_load_stackoverflow) |
| DK (1) | DK148374C (enrdf_load_stackoverflow) |
| FI (1) | FI60485C (enrdf_load_stackoverflow) |
| GB (1) | GB1558581A (enrdf_load_stackoverflow) |
| NL (1) | NL7610395A (enrdf_load_stackoverflow) |
| NO (1) | NO139245B (enrdf_load_stackoverflow) |
| SE (1) | SE398436C (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0363168A3 (en) * | 1988-10-04 | 1990-08-08 | Labbate Climate Control Systems Inc. | Computerized fertilizer injector system |
| CN105472977A (zh) * | 2013-09-26 | 2016-04-06 | 松下知识产权经营株式会社 | 水耕栽培装置 |
| EP3657935A4 (en) * | 2017-07-24 | 2021-04-21 | Local Urban Vegetables, LLLP | AQUEOUS CULTURE CHAMBER RECIRCULATION NUTRIENT CONTROL SYSTEM AND SENSOR CALIBRATION |
| CN115943881A (zh) * | 2022-12-20 | 2023-04-11 | 中国农业科学院都市农业研究所 | 一种水耕栽培根际流场可视化装置及方法 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE419689B (sv) * | 1980-01-11 | 1981-08-24 | Sjoestedt Ernst Horst Severin | Sett vid jordfri vextodling |
| EP0076261B1 (en) * | 1981-04-15 | 1986-02-19 | Bentle Products Ag | A method of growing plants, and a growing bag for use by the method |
| DE3344945A1 (de) * | 1983-12-13 | 1985-06-20 | Graf von Wolkenstein Patentverwertungsgesellschaft mbH, i.G., 6093 Flörsheim | Verfahren und vorrichtung zur erdlosen aufzucht und kultivierung von pflanzen auf schiefen ebenen, vorzugsweise im freien |
| DE3720621C1 (de) * | 1987-06-23 | 1988-11-24 | Technica Entwicklungsgmbh & Co | Verfahren zur Wurzelduengung von Kulturpflanzen |
| DE3733440A1 (de) * | 1987-10-02 | 1989-04-13 | Sick Optik Elektronik Erwin | Verfahren und vorrichtung zum ergaenzen der naehrloesung von hydrokulturen |
| CN107232050A (zh) * | 2017-06-23 | 2017-10-10 | 广东美辰生物科技有限公司 | 一种火龙果培育装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE323255B (enrdf_load_stackoverflow) * | 1965-07-01 | 1970-04-27 | Wallco Ab | |
| SE331610B (enrdf_load_stackoverflow) * | 1965-10-01 | 1971-01-04 | Wallco Ab | |
| FR1594564A (enrdf_load_stackoverflow) * | 1968-07-05 | 1970-06-08 | ||
| GB1318698A (en) * | 1969-11-12 | 1973-05-31 | Astra Wallco Ab | Cultivation of plants |
-
1975
- 1975-09-17 SE SE7510385A patent/SE398436C/xx not_active IP Right Cessation
-
1976
- 1976-09-16 FI FI762657A patent/FI60485C/fi not_active IP Right Cessation
- 1976-09-16 DK DK417976A patent/DK148374C/da not_active IP Right Cessation
- 1976-09-16 GB GB38485/76A patent/GB1558581A/en not_active Expired
- 1976-09-16 CA CA76261375A patent/CA1048270A/en not_active Expired
- 1976-09-16 NO NO763170A patent/NO139245B/no unknown
- 1976-09-17 NL NL7610395A patent/NL7610395A/xx not_active Application Discontinuation
- 1976-09-17 DE DE19762641945 patent/DE2641945A1/de active Granted
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0363168A3 (en) * | 1988-10-04 | 1990-08-08 | Labbate Climate Control Systems Inc. | Computerized fertilizer injector system |
| US5184420A (en) * | 1988-10-04 | 1993-02-09 | Labbate Climate Control System Inc. | Computerized fertilizer injection system |
| CN105472977A (zh) * | 2013-09-26 | 2016-04-06 | 松下知识产权经营株式会社 | 水耕栽培装置 |
| EP3050429A4 (en) * | 2013-09-26 | 2016-10-12 | Panasonic Ip Man Co Ltd | HYDROPONIC DEVICE |
| CN105472977B (zh) * | 2013-09-26 | 2018-11-27 | 松下知识产权经营株式会社 | 水耕栽培装置 |
| EP3657935A4 (en) * | 2017-07-24 | 2021-04-21 | Local Urban Vegetables, LLLP | AQUEOUS CULTURE CHAMBER RECIRCULATION NUTRIENT CONTROL SYSTEM AND SENSOR CALIBRATION |
| US11589524B2 (en) | 2017-07-24 | 2023-02-28 | Proterra Ag, Inc. | Aqueous grow chamber recirculating nutrient control system and sensor calibration |
| CN115943881A (zh) * | 2022-12-20 | 2023-04-11 | 中国农业科学院都市农业研究所 | 一种水耕栽培根际流场可视化装置及方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| SE398436B (sv) | 1977-12-27 |
| DE2641945C2 (enrdf_load_stackoverflow) | 1987-08-20 |
| SE398436C (sv) | 1983-02-21 |
| DK148374B (da) | 1985-06-24 |
| FI60485B (fi) | 1981-10-30 |
| NO139245B (no) | 1978-10-23 |
| SE7510385L (sv) | 1977-03-18 |
| CA1048270A (en) | 1979-02-13 |
| NL7610395A (nl) | 1977-03-21 |
| DK148374C (da) | 1989-01-16 |
| FI60485C (fi) | 1982-02-10 |
| DK417976A (da) | 1977-03-18 |
| DE2641945A1 (de) | 1977-03-31 |
| NO763170L (enrdf_load_stackoverflow) | 1977-03-18 |
| FI762657A7 (enrdf_load_stackoverflow) | 1977-03-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 429A | Application made for amendment of specification (sect. 29/1949) | ||
| 429H | Application (made) for amendment of specification now open to opposition (sect. 29/1949) | ||
| 429D | Case decided by the comptroller ** specification amended (sect. 29/1949) | ||
| PS | Patent sealed [section 19, patents act 1949] | ||
| SP | Amendment (slips) printed | ||
| PCNP | Patent ceased through non-payment of renewal fee |