FR2445103A1 - Materiau composite biodegradable utilisable comme support de culture - Google Patents
Materiau composite biodegradable utilisable comme support de cultureInfo
- Publication number
- FR2445103A1 FR2445103A1 FR7837108A FR7837108A FR2445103A1 FR 2445103 A1 FR2445103 A1 FR 2445103A1 FR 7837108 A FR7837108 A FR 7837108A FR 7837108 A FR7837108 A FR 7837108A FR 2445103 A1 FR2445103 A1 FR 2445103A1
- Authority
- FR
- France
- Prior art keywords
- block
- vegetable
- low density
- central channel
- open network
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
-
- 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
- A01G24/44—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure in block, mat or sheet form
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
L'invention concerne un matériau composite utilisable comme support de culture et qui est composé au moins pour partie majoritaire de matière biodégradable. Il se présente sous la forme d'un bloc homogène de hauteur déterminée, de faible densité, présentant une structure interne en forme de réseau ouvert, ledit bloc : - étant composé pour partie majoritaire d'une matière végétale sous forme d'éléments individuels de grande longueur par rapport à leur largeur et à leur épaisseur, lesdits éléments étant disposés au hasard dans les trois dimensions et étant solidarisés entre eux par une matière liante non biodégradable ou plus lentement biodégradable que la matière végétale; - comportant dans toute son épaisseur un canal central renfermant une matière présentant une bonne capillarité. Application : support de culture pour fleurs, arbres...
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7837108A FR2445103A1 (fr) | 1978-12-29 | 1978-12-29 | Materiau composite biodegradable utilisable comme support de culture |
DE19797936342U DE7936342U1 (de) | 1978-12-29 | 1979-12-22 | Pflanzballen |
BE0/198830A BE880966A (fr) | 1978-12-29 | 1979-12-28 | Materiau composite biodegradable utilisable comme support de culture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7837108A FR2445103A1 (fr) | 1978-12-29 | 1978-12-29 | Materiau composite biodegradable utilisable comme support de culture |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2445103A1 true FR2445103A1 (fr) | 1980-07-25 |
FR2445103B3 FR2445103B3 (fr) | 1981-10-02 |
Family
ID=9216846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7837108A Granted FR2445103A1 (fr) | 1978-12-29 | 1978-12-29 | Materiau composite biodegradable utilisable comme support de culture |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE880966A (fr) |
DE (1) | DE7936342U1 (fr) |
FR (1) | FR2445103A1 (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0249261A1 (fr) * | 1986-05-14 | 1987-12-16 | Isover Saint-Gobain | Pièce moulée en fibres de structure et fibres thermoplastiques liantes, et procédé pour sa fabrication |
WO2000060922A1 (fr) * | 1999-04-14 | 2000-10-19 | Visser's-Gravendeel Holding B.V. | Composition de substrat rigidifiant et son procede de fabrication |
EP1210866A2 (fr) * | 2000-12-04 | 2002-06-05 | Blieninger Holzspäne GmbH | Corps moulé compressé |
EP1685760A1 (fr) * | 2005-01-26 | 2006-08-02 | Sadepan Chimica S.r.l. | Récipient pour semer et son procédé de fabrication |
EP3036989A1 (fr) * | 2014-12-26 | 2016-06-29 | Cal-Comp Biotech Co., Ltd. | Dispositif de culture de plantes |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19705130A1 (de) * | 1997-02-11 | 1998-08-13 | Hermann Stoever | Pflanzgefäß |
-
1978
- 1978-12-29 FR FR7837108A patent/FR2445103A1/fr active Granted
-
1979
- 1979-12-22 DE DE19797936342U patent/DE7936342U1/de not_active Expired
- 1979-12-28 BE BE0/198830A patent/BE880966A/fr unknown
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0249261A1 (fr) * | 1986-05-14 | 1987-12-16 | Isover Saint-Gobain | Pièce moulée en fibres de structure et fibres thermoplastiques liantes, et procédé pour sa fabrication |
WO2000060922A1 (fr) * | 1999-04-14 | 2000-10-19 | Visser's-Gravendeel Holding B.V. | Composition de substrat rigidifiant et son procede de fabrication |
US6678996B1 (en) | 1999-04-14 | 2004-01-20 | Visser's-Gravendeel Holding B.V. | Composition of rigid growing substrate and method of producing same |
EP1210866A2 (fr) * | 2000-12-04 | 2002-06-05 | Blieninger Holzspäne GmbH | Corps moulé compressé |
EP1210866A3 (fr) * | 2000-12-04 | 2004-03-03 | Blieninger Holzspäne GmbH | Corps moulé compressé |
EP1685760A1 (fr) * | 2005-01-26 | 2006-08-02 | Sadepan Chimica S.r.l. | Récipient pour semer et son procédé de fabrication |
EP3036989A1 (fr) * | 2014-12-26 | 2016-06-29 | Cal-Comp Biotech Co., Ltd. | Dispositif de culture de plantes |
CN105830895A (zh) * | 2014-12-26 | 2016-08-10 | 金宝生物科技股份有限公司 | 植物种植装置 |
Also Published As
Publication number | Publication date |
---|---|
BE880966A (fr) | 1980-04-16 |
FR2445103B3 (fr) | 1981-10-02 |
DE7936342U1 (de) | 1980-05-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |