FR2209501A1 - Polyurethane foam substrates for plant growth - which slowly release acid gps. and are softened when satd. with water - Google Patents
Polyurethane foam substrates for plant growth - which slowly release acid gps. and are softened when satd. with waterInfo
- Publication number
- FR2209501A1 FR2209501A1 FR7343788A FR7343788A FR2209501A1 FR 2209501 A1 FR2209501 A1 FR 2209501A1 FR 7343788 A FR7343788 A FR 7343788A FR 7343788 A FR7343788 A FR 7343788A FR 2209501 A1 FR2209501 A1 FR 2209501A1
- Authority
- FR
- France
- Prior art keywords
- satd
- water
- polyurethane foam
- gps
- softened
- 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.)
- Withdrawn
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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/40—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure
- A01G24/48—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure containing foam or presenting a foam structure
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/30—Growth substrates; Culture media; Apparatus or methods therefor based on or containing synthetic organic compounds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Polyurethanes Or Polyureas (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Cultivation Of Plants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2260113A DE2260113A1 (de) | 1972-12-08 | 1972-12-08 | Abbaubare hydrophile schaumstoffe fuer die erdelose pflanzenkultur |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2209501A1 true FR2209501A1 (en) | 1974-07-05 |
Family
ID=5863885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7343788A Withdrawn FR2209501A1 (en) | 1972-12-08 | 1973-12-07 | Polyurethane foam substrates for plant growth - which slowly release acid gps. and are softened when satd. with water |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS4988996A (fr) |
BE (1) | BE808373A (fr) |
DE (1) | DE2260113A1 (fr) |
FR (1) | FR2209501A1 (fr) |
IL (1) | IL43759A0 (fr) |
NL (1) | NL7316525A (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105801441A (zh) * | 2016-05-24 | 2016-07-27 | 苏州科技学院 | 植物生长调节剂己二酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法 |
CN105906519A (zh) * | 2016-05-24 | 2016-08-31 | 苏州科技学院 | 植物生长调节剂马来酸双二乙胺基乙醇酯柠檬酸盐化合物及制备方法 |
CN105906516A (zh) * | 2016-05-24 | 2016-08-31 | 苏州科技学院 | 植物生长调节剂丁二酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法 |
CN105906518A (zh) * | 2016-05-24 | 2016-08-31 | 苏州科技学院 | 植物生长调节剂富马酸双二乙胺基乙醇酯柠檬酸盐化合物及制备方法 |
CN105906517A (zh) * | 2016-05-24 | 2016-08-31 | 苏州科技学院 | 植物生长调节剂癸二酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法 |
CN106008238A (zh) * | 2016-05-24 | 2016-10-12 | 苏州科技学院 | 植物生长调节剂邻苯二甲酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5927006A (en) * | 1997-01-21 | 1999-07-27 | Elliott; Stephen C. | Ready roots |
-
1972
- 1972-12-08 DE DE2260113A patent/DE2260113A1/de active Pending
-
1973
- 1973-12-03 NL NL7316525A patent/NL7316525A/xx unknown
- 1973-12-05 IL IL43759A patent/IL43759A0/xx unknown
- 1973-12-07 FR FR7343788A patent/FR2209501A1/fr not_active Withdrawn
- 1973-12-07 BE BE138644A patent/BE808373A/fr unknown
- 1973-12-07 JP JP48136248A patent/JPS4988996A/ja active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105801441A (zh) * | 2016-05-24 | 2016-07-27 | 苏州科技学院 | 植物生长调节剂己二酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法 |
CN105906519A (zh) * | 2016-05-24 | 2016-08-31 | 苏州科技学院 | 植物生长调节剂马来酸双二乙胺基乙醇酯柠檬酸盐化合物及制备方法 |
CN105906516A (zh) * | 2016-05-24 | 2016-08-31 | 苏州科技学院 | 植物生长调节剂丁二酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法 |
CN105906518A (zh) * | 2016-05-24 | 2016-08-31 | 苏州科技学院 | 植物生长调节剂富马酸双二乙胺基乙醇酯柠檬酸盐化合物及制备方法 |
CN105906517A (zh) * | 2016-05-24 | 2016-08-31 | 苏州科技学院 | 植物生长调节剂癸二酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法 |
CN106008238A (zh) * | 2016-05-24 | 2016-10-12 | 苏州科技学院 | 植物生长调节剂邻苯二甲酸双二乙胺基乙醇酯柠檬酸盐化合物及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
BE808373A (fr) | 1974-06-07 |
NL7316525A (fr) | 1974-06-11 |
DE2260113A1 (de) | 1974-06-12 |
IL43759A0 (en) | 1974-03-14 |
JPS4988996A (fr) | 1974-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Withdrawal of published application |