EP1392114A1 - Supports de culture naturels ou artificiels et milieux de conservation des fleurs coupees enrichis en substances actives - Google Patents
Supports de culture naturels ou artificiels et milieux de conservation des fleurs coupees enrichis en substances activesInfo
- Publication number
- EP1392114A1 EP1392114A1 EP02732846A EP02732846A EP1392114A1 EP 1392114 A1 EP1392114 A1 EP 1392114A1 EP 02732846 A EP02732846 A EP 02732846A EP 02732846 A EP02732846 A EP 02732846A EP 1392114 A1 EP1392114 A1 EP 1392114A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- supports
- acids
- media according
- cut flowers
- media
- 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.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N3/00—Preservation of plants or parts thereof, e.g. inhibiting evaporation, improvement of the appearance of leaves or protection against physical influences such as UV radiation using chemical compositions; Grafting wax
- A01N3/02—Keeping cut flowers fresh chemically
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/02—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
- A01N37/46—N-acyl derivatives
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
Definitions
- the quality of the natural or artificial culture supports is very important throughout the plant growth process, at the germinal stage of the seed, for the development of the seedling, as well as for the other means of plant propagation (cuttings, layering).
- sowing is generally carried out using potting soil as support
- mineral and organic elements such as plant and animal waste: manure, liquid manure, bark, leaves, peat, clay, sand, bone powder (proteins, calcium phosphate) or horns and hooves (keratin), which are sometimes adds metal oxides, crushed oyster shells
- Hydroponic and above-ground crops contain artificial elements such as vermiculite and perlite, to which various so-called nutritive substances are added, which are necessary for germination and development of the seedling.
- the seed is sensitive to the degrading action of lipid peroxidation; it contains unsaturated fatty acids at varying levels depending on the plant, so legumes contain 10 to 20%. Hydroperoxides are formed, leading to the production of various aldehydes (hexanal,
- SOD superoxide dismutase
- the mature plant is protected from oxidation by its synthesis of polyphenols, while the seed is deficient: Hence
- the seed must accumulate Mg allowing the synthesis of chlorophyll in the chloroplasts. Hence the interest of introducing particularly assimilable forms of Mg 0 into the various culture supports.
- the plant needs a supply of nitrogen, especially at the level of the seedling or, glutamine is an amino acid which provides the plant with its essential nitrogen, in an easily assimilable and storable form.
- glutamine is an amino acid which provides the plant with its essential nitrogen, in an easily assimilable and storable form.
- the addition of glutamine in a culture support 45 allows the seedling, at the end of the germination process to have at its disposal a biologically active nitrogen
- the germination process requires the presence of sulfur essential for the synthesis of reduced glutathione, (GSH); it will therefore be advantageous to introduce sulfur into the various culture supports, either directly in the form of cysteine or cystine acylates, or by incorporating the precursor of cysteine in the form [also of acylates] what is methionine.
- GSH reduced glutathione
- Biological structures such as acylamino acids: corresponding either to organic acid combinations
- acylates are salified or not by trace elements or by basic amino acids. Such structures have been widely described for the treatment of plants of large productions, such as wheat, barley, vines, beets, potatoes, or flowers, for example.
- the object of the present invention is to improve the quality of the culture supports, natural or artificial, by incorporating into these various supports, or into storage media for cut flowers, the following compositions: - Acylamino acids, the acyl fraction contains from 2 to 22 carbon atoms.
- the amino acid fraction relates to amino acids, acylated individually, or in mixtures, or else those derived from hydrolysates of all proteins.
- acylamino acids are salified or not, by basic amino acids: Lysine or 1 arginine or by biological metals such as magnesium, zinc, manganese and copper.
- acylamino acids use will preferably be made of those containing sulfur amino acids: Methionine, cystine, and cysteine.
- Acylamino acids comprising methionine and cysteine are used for their antioxidant activity.
- methionine is an amino acid providing sulfur, precursor of reduced glutathione cysteine (GSH), essential for cell development.
- GSH glutathione cysteine
- methionine acylates destroy lipoperoxides.
- Glutamine acylamino acids will also be introduced into the various culture supports. This type of structure allowing a supply of nitrogen which can be directly stored by the plant. In the context of the invention, use will also be made of butyric acid.
- Butyric acid a precursor of fatty acids, is introduced either in the acid form or in the form of salts: of arginine butyrates, of lysine, of Zn, of Mg, of Cu or of Mn.
- - Butyric acid is also introduced in the form of butyrylamino acids, salified or not with arginine, lysine, Zn, Mg, Cu or Mn.
- caprylic acid in the acid form, or salified by basic amino acids: Arginine, lysine, or by trace elements: Zn , Cu, Mg, Mn.
- the caprylic chain can also be introduced in the form of lipoamino acids (Caprylylamino acids) whose carboxyls are free or salified by arginine, lysine, or by trace elements: Zn, Cu, Mg, Mn.
- the butyrylamino acids and caprylylamino acids can result from the combination of the butyryl chain or the caprylyl chain either with a single amino acid (lipomonoamino acids) or with several amino acids (lipopolyamino acids).
- the invention also extends to the supply of plant extracts, rich in antioxidant substances.
- the extract of beet leaf neutralizes 1600 ⁇ g of active oxygen and the extract of green leaves of endive 1500 ⁇ g.
- acylamino acids the acyl fraction of which corresponds to acetic, propionic, butyric or caprylic acid.
- acylamino acids can be used, either in their acid or salified form, in powder, or water-solubilized by an emulsifier, or in the form of solutions whose pH will be between 2 and 4. Plant extracts with strong antioxidant activity will also be introduced.
- the concentrations will be between 0.05g and 20g for a liter of solution.
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0105965A FR2824236B1 (fr) | 2001-05-04 | 2001-05-04 | Enrichissement en substances actives des supports de culture naturels ou artificiels et des milieux de conservation des fleurs coupees |
FR0105965 | 2001-05-04 | ||
PCT/FR2002/001527 WO2002089572A1 (fr) | 2001-05-04 | 2002-05-03 | Supports de culture naturels ou artificiels et milieux de conservation des fleurs coupees enrichis en substances actives |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1392114A1 true EP1392114A1 (fr) | 2004-03-03 |
Family
ID=8862972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02732846A Ceased EP1392114A1 (fr) | 2001-05-04 | 2002-05-03 | Supports de culture naturels ou artificiels et milieux de conservation des fleurs coupees enrichis en substances actives |
Country Status (4)
Country | Link |
---|---|
US (2) | US20040139653A1 (fr) |
EP (1) | EP1392114A1 (fr) |
FR (1) | FR2824236B1 (fr) |
WO (1) | WO2002089572A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004300237A (ja) * | 2003-03-31 | 2004-10-28 | Toshiaki Kudo | 水産資源利用土壌改良資材およびその製造方法 |
TR201815600T4 (tr) | 2013-01-16 | 2018-11-21 | The State Of Israel Ministry Of Agriculture & Rural Development Agricultural Res Organization Aro Vo | Bitkilerin özelliklerini geliştirmek için melanoidinlerin kullanılması. |
US20170028013A1 (en) * | 2015-07-30 | 2017-02-02 | Teva Pharmaceutical Industries, Ltd. | Combination formulation of laquinimod and glatiramer acetate with amino acids |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4116663A (en) * | 1975-07-16 | 1978-09-26 | Ballou John Mck | Plant iron source, plant growing medium, and methods of making and using same |
FR2403024A1 (fr) * | 1977-09-14 | 1979-04-13 | Morelle Jean | Nouvelles compositions destinees a l'agriculture, l'horticulture, la floriculture et l'arboriculture |
GB2097256B (en) * | 1981-04-02 | 1985-05-30 | Morelle Jean V | Compositions containing n-butyryl alphaaminoacids |
EP0071383B1 (fr) * | 1981-07-23 | 1988-05-04 | Dan Carlson Scientific Enterprises, Inc. | Procédé de traitement des plantes |
US4670038A (en) * | 1984-12-31 | 1987-06-02 | Tennessee Valley Authority | Cyclotriphosphazatriene-derivatives as soil urease activity inhibitors |
FR2587173B1 (fr) * | 1985-09-17 | 1991-05-03 | Mil Edmond De | Procede permettant l'augmentation de la fertilite florale des vegetaux |
US4964894A (en) * | 1986-03-31 | 1990-10-23 | Freepons Donald E | Plant growth regulators derived from chitin |
US4812159A (en) * | 1986-03-31 | 1989-03-14 | Freepons Donald E | Plant growth regulators derived from chitin |
JPS6387973A (ja) * | 1986-10-02 | 1988-04-19 | Kyowa Hakko Kogyo Co Ltd | のう状体−樹枝状体菌根菌の増殖方法 |
US6309440B1 (en) * | 1998-08-25 | 2001-10-30 | Thomas T. Yamashita | Method and composition for promoting and controlling growth of plants |
US5186731A (en) * | 1990-03-06 | 1993-02-16 | Parker Frank H | Method and compositions for promoting mushroom growth |
US5464456A (en) * | 1993-06-30 | 1995-11-07 | Kertz; M. Glen | Electronic stimulation of plants |
DE4432126A1 (de) * | 1994-09-09 | 1996-03-14 | Lohmann Therapie Syst Lts | Implantierbare Formkörper zur Verabreichung von Wirkstoffen an Pflanzen |
JP2896963B2 (ja) * | 1994-11-28 | 1999-05-31 | 株式会社コスモ総合研究所 | 植物の耐塩性向上剤 |
IL119602A (en) * | 1996-11-11 | 2000-09-28 | Porath Dan | Process for the enrichment of the mineral content of a duckweed plant and concentrated duckweed plant extracts produced thereby |
US6277814B1 (en) * | 1997-01-27 | 2001-08-21 | Cornell Research Foundation, Inc. | Enhancement of growth in plants |
FR2776476B1 (fr) * | 1998-03-26 | 2004-01-16 | Jean Morelle | Compositions destinees a l'amelioration des productions des cultures, de leur qualite, et de leur protection |
FR2779911B1 (fr) * | 1998-06-17 | 2003-10-03 | Jean Morelle | Compositions destinees a la protection des vegetaux contre le stress oxydatif |
FR2798561B1 (fr) * | 1999-09-21 | 2001-11-02 | Jean Morelle | Compositions destinees a l'usage alimentaire et cosmetique, caracterisees par leurs proprietes antilipoperoxydes |
US6360478B1 (en) * | 2000-06-21 | 2002-03-26 | Profile Products L.L.C. | Mechanically bonded fiber mulch and process for producing same |
-
2001
- 2001-05-04 FR FR0105965A patent/FR2824236B1/fr not_active Expired - Lifetime
-
2002
- 2002-05-03 WO PCT/FR2002/001527 patent/WO2002089572A1/fr not_active Application Discontinuation
- 2002-05-03 EP EP02732846A patent/EP1392114A1/fr not_active Ceased
- 2002-05-03 US US10/477,024 patent/US20040139653A1/en not_active Abandoned
-
2007
- 2007-10-26 US US11/925,475 patent/US20080263950A1/en not_active Abandoned
Non-Patent Citations (1)
Title |
---|
See references of WO02089572A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2002089572A1 (fr) | 2002-11-14 |
US20040139653A1 (en) | 2004-07-22 |
US20080263950A1 (en) | 2008-10-30 |
FR2824236A1 (fr) | 2002-11-08 |
FR2824236B1 (fr) | 2004-12-17 |
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Legal Events
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Owner name: DE MIL, CHRISTOPHE Owner name: ROTHFUSS, JACQUELINE Owner name: LAUZANNE, ELIANE |
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RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: DE MIL, CHRISTOPHE Inventor name: ROTHFUSS, JACQUELINE Inventor name: LAUZANNE, ELIANE |
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