FR2644669A1 - Device for bringing about cultivation out of the ground - Google Patents
Device for bringing about cultivation out of the ground Download PDFInfo
- Publication number
- FR2644669A1 FR2644669A1 FR8904037A FR8904037A FR2644669A1 FR 2644669 A1 FR2644669 A1 FR 2644669A1 FR 8904037 A FR8904037 A FR 8904037A FR 8904037 A FR8904037 A FR 8904037A FR 2644669 A1 FR2644669 A1 FR 2644669A1
- Authority
- FR
- France
- Prior art keywords
- receiving
- ground
- substrate
- draining
- permeable
- 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.)
- Pending
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
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- 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
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- 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
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- 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 Of Plants (AREA)
Abstract
Description
La présente invention a pour objet un dispositif pour réaliser une culture hors-sol suspendue en ligne haute, de plein champ ou de plein air. The present invention relates to a device for carrying out an above-ground culture suspended in a high line, in the field or in the open air.
De manière générale, les cultures hors-sol nécessitent l'utilisation de serres. I1 s'agit d'installations onéreuses. Generally, soilless crops require the use of greenhouses. These are expensive installations.
La présente invention a pour but de proposer un dispositif pour réaliser une culture hors-sol en plein air, ne nécessitant pas l'installation d'une serre mais seulement de moyens légers et temporaires de couverture et destiné à faciliter et à réduire le coût de récolte des cultures, par exemple les fraisiers des bois. The object of the present invention is to propose a device for producing an above-ground culture in the open air, not requiring the installation of a greenhouse but only of light and temporary covering means and intended to facilitate and reduce the cost of harvesting crops, for example wild strawberries.
L'invention se propose de réaliser une mise à hauteur de récolte de la plante afin de faciliter la collecte et donc de réduire les coûts de production, par exemple pour le fraisier des bois. The invention proposes to carry out a harvest height adjustment of the plant in order to facilitate collection and therefore reduce production costs, for example for the strawberry plant.
Conformément à l'invention, ce résultat est obtenu avec un dispositif pour réaliser une culture hors-sol suspendue en ligne haute, de plein champ ou de plein air, caractérisé en ce qu'il comporte des moyens de réception du substrat de culture disposés en hauteur par rapport au sol, substrat dans lequel se développe le systeme racinaire de la plante, ledit moyen de réception consistant en une toile synthétique perméable et drainante. According to the invention, this result is obtained with a device for producing an above-ground culture suspended in a high line, in the open field or in the open air, characterized in that it comprises means for receiving the culture substrate arranged height above the ground, substrate in which the root system of the plant develops, said receiving means consisting of a permeable and draining synthetic fabric.
La fonction drainante de la toile assure un ressuyage rapide du substrat ; sa perméabilité assure la qualité des échanges gazeux. Ces deux qualités jointes permettent à la plante de se développer sans risque d'asphyxie racinaire dans un environnement climatique naturel. The draining function of the fabric ensures rapid drying of the substrate; its permeability ensures the quality of gas exchanges. These two qualities combined allow the plant to develop without risk of root suffocation in a natural climatic environment.
Cette technique hors-sol se caractérise par un investissement peu élevé, une installation réduite et par la possibilité qu'elle offre de mécanisation de la culture (installation linéaire et de niveau). This above-ground technique is characterized by a low investment, a reduced installation and by the possibility that it offers of mechanization of the culture (linear and level installation).
Elle peut aussi permettre, outre de la faciliter, d'augmenter la récolte et d'en améliorer la qualité tle choix et la préhension du fruit sont beaucoup plus aisés). It can also allow, in addition to facilitating it, to increase the harvest and to improve the quality (the choice and the grasping of the fruit are much easier).
Avantageusement, les moyens de réception du substrat dans lequel se développe le système racinaire de la plante seront constitués d'au moins une gouttière disposée longitudinalement en hauteur sur des poteaux-support alignés. Advantageously, the means for receiving the substrate in which the root system of the plant develops will consist of at least one gutter arranged longitudinally in height on aligned support posts.
Selon un mode préféré de mise en oeuvre, les gouttières seront réalisées de façon économique en un matériau synthétique (plastique extrudé, tissé, tricoté). Il pourra s 1agir par exemple d'une toile en monofilament de polyèthylène ou en polypropylène. According to a preferred embodiment, the gutters will be produced economically from a synthetic material (extruded, woven, knitted plastic). This could for example be a canvas made of polyethylene monofilament or polypropylene.
On comprendra mieux l'invention à l'aide de la description faite ci-après dTun mode de mise en oeuvre donné à titre d'exemple non limitatif en référence à la figure unique annexée qui est une vue en perspective d'un dispositif conforme à l'invention. The invention will be better understood using the description given below of an embodiment given by way of nonlimiting example with reference to the single appended figure which is a perspective view of a device according to the invention.
Le dispositif, généralement référencé (1), se compose par exemple de deux gouttières (2,3) et d'une plateforme médiane constituées d'une même toile tissée comportant un maillage fin. The device, generally referenced (1), consists for example of two gutters (2,3) and a middle platform made of the same woven fabric comprising a fine mesh.
Ces gouttières recoivent le substrat de culture, consitué au choix de terre, terreau, tourbe, divers matériaux d'origine végétale ou minérale. These gutters receive the growing medium, consisting of a choice of soil, potting soil, peat, various materials of plant or mineral origin.
Les gouttières sont disposées en hauteur, par exemple un mètre. The gutters are arranged in height, for example a meter.
Cette disposition suspendue facilite la récolte.
Les gouttières seront soutenues par des poteaux-supports (4,5) auxquels elles sont reliées par des barres tranversales de soutien (6,7) soit droites (telles que 6 qui a également une fonction de barre de tension) soit courbées aux extrémités ou droites (telles que 7).This suspended arrangement facilitates harvesting.
The gutters will be supported by support posts (4,5) to which they are connected by transverse support bars (6,7) either straight (such as 6 which also has a tension bar function) or bent at the ends or straight (such as 7).
Des fils longitudinaux (8) de soutien et de tension assureront le maintien à niveau des gouttières et de leur contenu
Les fils coopèrent avec la toile par exemple par des ourlets ou des oeillets dans lesquels ils sont insérés.Longitudinal wires (8) for support and tension will keep the gutters and their contents level
The threads cooperate with the fabric, for example by hems or eyelets in which they are inserted.
Le matériau tissé, de préférence en monofilament de polyèthylène, présente une trame de surface ouverte comprise entre 10 et 50 %, par exemple, qui retient le substrat de culture. The woven material, preferably made of polyethylene monofilament, has a weft of open surface of between 10 and 50%, for example, which retains the culture substrate.
Le dispositif comportera avantageusement une pluralité de rangées parallèles de telles gouttières ce qui facilitera la mécanisation. The device will advantageously include a plurality of parallel rows of such gutters which will facilitate mechanization.
Le dispositif pourra, si nécessaire être complété d'un moyen léger de couverture. The device may, if necessary, be supplemented with a light covering means.
Le dispositif trouve aussi une application intéressante pour des cultures en serres sensibles à l'asphyxie et aux maladies racinaires. The device also finds an interesting application for crops grown in greenhouses sensitive to asphyxiation and root diseases.
Ce dispositif permet à la plante de se développer dans de bonnes conditions. L'observation de la croissance des racines est également facilitée. This device allows the plant to develop in good conditions. Observation of root growth is also facilitated.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8904037A FR2644669A1 (en) | 1989-03-23 | 1989-03-23 | Device for bringing about cultivation out of the ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8904037A FR2644669A1 (en) | 1989-03-23 | 1989-03-23 | Device for bringing about cultivation out of the ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2644669A1 true FR2644669A1 (en) | 1990-09-28 |
Family
ID=9380130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8904037A Pending FR2644669A1 (en) | 1989-03-23 | 1989-03-23 | Device for bringing about cultivation out of the ground |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2644669A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993010657A1 (en) * | 1991-12-03 | 1993-06-10 | Wani Holding As | Method and device for harvesting useful plants |
| FR2710494A1 (en) * | 1993-09-30 | 1995-04-07 | Peron Yann | Plant support device for soilless cultivation |
| WO1996028963A1 (en) * | 1995-03-21 | 1996-09-26 | Samuel James Harrison | Plant growing |
| US5666761A (en) * | 1995-05-08 | 1997-09-16 | Warkentin; Robert K. | Grape drying system |
| US6598339B1 (en) | 1997-10-14 | 2003-07-29 | University Of Florida | Strawberry plug transplant system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3757470A (en) * | 1971-08-18 | 1973-09-11 | Shimamoto Takio | Apparatus for hydroponic cultivation utilizing cation exchanger |
| FR2302027A1 (en) * | 1975-02-27 | 1976-09-24 | Anselm Anthony | CANAL-SHAPED STRUCTURE FOR HORTICULTURE |
| GB1587550A (en) * | 1976-12-17 | 1981-04-08 | Flynn R | Method and means for cultivating plants |
| DE3328991A1 (en) * | 1983-08-11 | 1985-02-21 | Georg 2400 Lübeck Dose | Earth trough mats for greening |
| DE8526772U1 (en) * | 1985-09-19 | 1986-01-02 | Bülhoff, Joseph, 4712 Werne | Hanging bed |
| GB2200024A (en) * | 1987-01-22 | 1988-07-27 | Robert John Charles Lewis | Growing bag platform & cane support with drainage holes |
-
1989
- 1989-03-23 FR FR8904037A patent/FR2644669A1/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3757470A (en) * | 1971-08-18 | 1973-09-11 | Shimamoto Takio | Apparatus for hydroponic cultivation utilizing cation exchanger |
| FR2302027A1 (en) * | 1975-02-27 | 1976-09-24 | Anselm Anthony | CANAL-SHAPED STRUCTURE FOR HORTICULTURE |
| GB1587550A (en) * | 1976-12-17 | 1981-04-08 | Flynn R | Method and means for cultivating plants |
| DE3328991A1 (en) * | 1983-08-11 | 1985-02-21 | Georg 2400 Lübeck Dose | Earth trough mats for greening |
| DE8526772U1 (en) * | 1985-09-19 | 1986-01-02 | Bülhoff, Joseph, 4712 Werne | Hanging bed |
| GB2200024A (en) * | 1987-01-22 | 1988-07-27 | Robert John Charles Lewis | Growing bag platform & cane support with drainage holes |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993010657A1 (en) * | 1991-12-03 | 1993-06-10 | Wani Holding As | Method and device for harvesting useful plants |
| US5473874A (en) * | 1991-12-03 | 1995-12-12 | Wani Industrier As | Method and device for harvesting useful plants |
| FR2710494A1 (en) * | 1993-09-30 | 1995-04-07 | Peron Yann | Plant support device for soilless cultivation |
| WO1996028963A1 (en) * | 1995-03-21 | 1996-09-26 | Samuel James Harrison | Plant growing |
| GB2299008B (en) * | 1995-03-21 | 1999-02-24 | Samuel James Harrison | Plant growing |
| AU707940B2 (en) * | 1995-03-21 | 1999-07-22 | Samuel James Harrison | Plant growing |
| US5927008A (en) * | 1995-03-21 | 1999-07-27 | Harrison; Samuel James | Plant growing |
| US5666761A (en) * | 1995-05-08 | 1997-09-16 | Warkentin; Robert K. | Grape drying system |
| US5829190A (en) * | 1995-05-08 | 1998-11-03 | Warkentin; Robert K. | Grape drying method |
| US6598339B1 (en) | 1997-10-14 | 2003-07-29 | University Of Florida | Strawberry plug transplant system |
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