ES2936299T1 - Extracto concentrado de algas - Google Patents

Extracto concentrado de algas Download PDF

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Publication number
ES2936299T1
ES2936299T1 ES20789656T ES20789656T ES2936299T1 ES 2936299 T1 ES2936299 T1 ES 2936299T1 ES 20789656 T ES20789656 T ES 20789656T ES 20789656 T ES20789656 T ES 20789656T ES 2936299 T1 ES2936299 T1 ES 2936299T1
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ES
Spain
Prior art keywords
extract
algae
dry matter
ascophyllum nodosum
ascophyllum
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
Application number
ES20789656T
Other languages
English (en)
Inventor
Aude Bernardon Mery
Arnaud Labarre
Elisabeth Douce
Gregory Lecollinet
Sheldon Park
Céline Conan
Anne Guiboileau
Yohan Paul
Samantha Besse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UPL Europe Ltd
UPL Mauritius Ltd
Original Assignee
UPL Europe Ltd
UPL Mauritius Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by UPL Europe Ltd, UPL Mauritius Ltd filed Critical UPL Europe Ltd
Publication of ES2936299T1 publication Critical patent/ES2936299T1/es
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01HNEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H13/00Algae
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F11/00Other organic fertilisers
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N31/00Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
    • A01N31/02Acyclic compounds
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N37/00Biocides, 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
    • A01N37/44Biocides, 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
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/14Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
    • A01N43/16Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N61/00Biocides, pest repellants or attractants, or plant growth regulators containing substances of unknown or undetermined composition, e.g. substances characterised only by the mode of action
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/03Algae
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01PBIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P17/00Pest repellants
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01PBIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P21/00Plant growth regulators
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05DINORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00Other inorganic fertilisers
    • C05D9/02Other inorganic fertilisers containing trace elements
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00Fertilisers characterised by their form
    • C05G5/20Liquid fertilisers
    • C05G5/27Dispersions, e.g. suspensions or emulsions

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Mycology (AREA)
  • Organic Chemistry (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developmental Biology & Embryology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Forests & Forestry (AREA)
  • Ecology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cosmetics (AREA)
  • Cultivation Of Seaweed (AREA)

Abstract

La presente invención se refiere a una composición de extractos de algas marinas que tienen un contenido de materia seca entre 18-36%. Estos extractos pertenecen preferentemente a Ascophyllum nodosum. Dichos extractos también se caracterizan utilizando compuestos bioactivos que se encuentran en ellos de forma inherente. La presente invención también proporciona un método para preparar dicha composición y caracterizarla. (Traducción automática con Google Translate, sin valor legal)

Claims (18)

REIVINDICACIONES
1. Un extracto de algas marinas que comprende entre aproximadamente 18 %-36 % de materia seca.
2. El extracto de acuerdo con la reivindicación 1, en donde el alga marina es un alga marina o un alga parda (Phaeophyceae) de agua fría.
3. El extracto de acuerdo con la reivindicación 1, dicha alga pertenece a la familia Fucaceae, preferentemente al género Ascophyllum.
4. El extracto de acuerdo con la reivindicación 3, dicha alga es Ascophyllum nodosum.
5. Un proceso para la preparación de un extracto de algas que tiene entre aproximadamente 18 %-36 % de materia seca, comprendiendo dicho proceso:
a. alimentar un intercambiador de calor evaporador con un extracto inicial de algas que comprende entre 3-8 % de materia seca; y
b. hacer pasar vapor a través del intercambiador de calor para producir el extracto de algas que tiene entre aproximadamente 18 %-36 % de materia seca.
6. El proceso de acuerdo con la reivindicación 8, en donde dicho proceso comprende además añadir uno o más conservantes al extracto de algas producido en la etapa (b) del proceso.
7. El proceso de acuerdo con la reivindicación 8, que comprende decantar el extracto de algas producido en la etapa (b) y eliminar el sedimento producido a partir del mismo para preparar el extracto de algas.
8. El uso de un extracto de algas marinas de Ascophyllum nodosum para bioestimular la fisiología vegetal, en donde dicho extracto tiene entre aproximadamente 18 %-36 % de materia seca.
9. Una combinación que comprende un extracto de algas de Ascophyllum nodosum que tiene entre aproximadamente 18%-36% de materia seca y un agente bioestimulante o una composición fitoprotectora, donde la composición fitoprotectora comprende herbicida, fungicida, insecticida o pesticida.
10. Una combinación que comprende un extracto de algas de Ascophyllum nodosum que tiene entre aproximadamente 18 %-36 % de materia seca y un fertilizante y/o micronutrientes.
11. Una composición que comprende un extracto de algas de Ascophyllum nodosum que tiene entre aproximadamente 18 %-36 % de materia seca y un polímero superabsorbente.
12. Una combinación que comprende un extracto de algas de Ascophyllum nodosum que tiene entre aproximadamente 18 %-36 % de materia seca y otro bioestimulante.
13. Un extracto de algas de Ascophyllum nodosum que tiene entre aproximadamente 18-36 % de materia seca.
14. Un extracto de algas de Ascophyllum nodosum que tiene entre aproximadamente 24 %-30 % de materia seca.
15. Un extracto de algas de Ascophyllum nodosum que tiene entre aproximadamente 25 %-29 % de materia seca.
16. Un extracto de algas de Ascophyllum nodosum que tiene entre aproximadamente 26 %-28 % de materia seca.
17. Un extracto de algas de Ascophyllum nodosum que tiene un contenido de materia seca de aproximadamente 27 %.
18. Un proceso que comprende:
(a) alimentar un intercambiador de calor evaporador con un extracto inicial de algas que comprende entre 3­
6 % de materia seca;
(b) hacer pasar vapor a través del intercambiador de calor para producir el extracto de algas de la presente invención;
(c) añadir uno o más conservantes al extracto de algas producido en la etapa b); y
(d) eliminar los sedimentos del extracto de algas preparado en la etapa (c) para preparar el extracto de algas.
ES20789656T 2019-10-07 2020-09-30 Extracto concentrado de algas Pending ES2936299T1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19306297 2019-10-07
PCT/GB2020/052369 WO2021069866A1 (en) 2019-10-07 2020-09-30 Concentrated algal extract

Publications (1)

Publication Number Publication Date
ES2936299T1 true ES2936299T1 (es) 2023-03-15

Family

ID=72826918

Family Applications (1)

Application Number Title Priority Date Filing Date
ES20789656T Pending ES2936299T1 (es) 2019-10-07 2020-09-30 Extracto concentrado de algas

Country Status (19)

Country Link
US (1) US20220361435A1 (es)
EP (2) EP4041700A1 (es)
JP (1) JP2022551308A (es)
CN (1) CN114867352A (es)
AR (1) AR120103A1 (es)
AU (1) AU2020361634A1 (es)
BR (1) BR112022006588A2 (es)
CA (1) CA3156940A1 (es)
CL (1) CL2022000882A1 (es)
CO (1) CO2022005952A2 (es)
CR (1) CR20220204A (es)
DE (1) DE20789656T1 (es)
DO (1) DOP2022000072A (es)
ES (1) ES2936299T1 (es)
MX (1) MX2022004246A (es)
PE (1) PE20230403A1 (es)
TW (1) TW202128979A (es)
UY (1) UY38897A (es)
WO (1) WO2021069866A1 (es)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160650B1 (fr) 1982-12-30 1990-02-28 Laboratoires Goemar S.A. Nouveau produit physiologique extrait d'algues et de plantes, procede de preparation, appareillage d'extraction et applications
NO312701B1 (no) * 2000-07-28 2002-06-24 Algea As Landbrukskjemisk sammensetning og fremgangsmåte for behandling av planter derved
ES2211751T3 (es) * 2001-06-29 2004-07-16 Samabiol Composicion que comprende la asociacion de un extracto de alga marina y de melaza de origen vegetal que contiene betaina.
EP1538136B1 (en) * 2003-12-02 2006-03-08 Valagro S.p.A. Fertilizer composition to stimulate the absorption of nutritive substances in plants
CN1290417C (zh) * 2005-04-07 2006-12-20 苏州大学 海藻作为植物生长调节剂的新用途
FR3008847B1 (fr) * 2013-07-24 2015-08-14 Jouffray Drillaud Enrobage pour semence vegetale
FR3025699B1 (fr) 2014-09-11 2017-11-03 Laboratoires Goemar Extrait d'algue concentre, procede de preparation et ses utilisations en agriculture
CN105053026A (zh) * 2015-09-02 2015-11-18 福建省恒祥渔业有限公司 一种利用水产加工废弃物生产植物生长调节剂的方法
CN106070339B (zh) * 2016-06-08 2019-04-19 北京大学深圳研究生院 具有抑藻活性的褐藻多酚组合物及其制备方法和应用
CN106472569A (zh) * 2016-09-29 2017-03-08 海南博士威农用化学有限公司 一种植物生长刺激素的制备方法和应用
FR3097544B1 (fr) * 2019-06-18 2022-04-15 Algaia Composition et méthode pour améliorer la croissance de plantes

Also Published As

Publication number Publication date
DE20789656T1 (de) 2023-05-11
CR20220204A (es) 2022-09-23
CN114867352A (zh) 2022-08-05
US20220361435A1 (en) 2022-11-17
MX2022004246A (es) 2022-07-19
AU2020361634A1 (en) 2022-05-19
EP4219432A1 (en) 2023-08-02
WO2021069866A1 (en) 2021-04-15
JP2022551308A (ja) 2022-12-08
CO2022005952A2 (es) 2022-09-30
EP4041700A1 (en) 2022-08-17
BR112022006588A2 (pt) 2023-04-11
CL2022000882A1 (es) 2022-11-11
TW202128979A (zh) 2021-08-01
PE20230403A1 (es) 2023-03-07
UY38897A (es) 2021-04-30
AR120103A1 (es) 2022-02-02
DOP2022000072A (es) 2022-07-15
CA3156940A1 (en) 2021-04-15

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