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1. WO2020140163 - FORMULATION TO PROTECT AGAINST KIWI BACTERIOSIS, CAUSED BY THE BACTERIUM PSEUDOMONAS SYRINGAE PV. ACTINIDIAE (PSA)

Publication Number WO/2020/140163
Publication Date 09.07.2020
International Application No. PCT/CL2019/050145
International Filing Date 19.12.2019
IPC
C12N 1/20 2006.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
1Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
20Bacteria; Culture media therefor
A01N 63/27 2020.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION 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
63Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
20Bacteria; Substances produced thereby or obtained therefrom
27Pseudomonas
A01P 1/00 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
PBIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
1Disinfectants; Antimicrobial compounds or mixtures thereof
CPC
A01N 63/27
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
63Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
20Bacteria; Substances produced thereby or obtained therefrom
27Pseudomonas
C12N 1/20
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
1Microorganisms, e.g. protozoa; Compositions thereof
20Bacteria
C12N 1/205
C12R 2001/38
Applicants
  • UNIVERSIDAD DE CONCEPCIÓN [CL]/[CL]
Inventors
  • MOYA ELIZONDO, Ernesto
  • RUIZ SEPULVEDA, Braulio
  • SAN MARTIN MEDINA, Juan
Agents
  • SEPULVEDA BARRERA, Ximena
Priority Data
3895-201831.12.2018CL
Publication Language Spanish (ES)
Filing Language Spanish (ES)
Designated States
Title
(EN) FORMULATION TO PROTECT AGAINST KIWI BACTERIOSIS, CAUSED BY THE BACTERIUM PSEUDOMONAS SYRINGAE PV. ACTINIDIAE (PSA)
(ES) UNA FORMULACIÓN PARA LA PROTECCIÓN CONTRA LA BACTERIOSIS DEL KIWI, CAUSADA POR LA BACTERIA PSEUDOMONAS SYRINGAE PV. ACTINIDIAE (PSA)
(FR) FORMULATION POUR LA PROTECTION CONTRE LA BACTÉRIOSE DU KIWI, CAUSÉE PAR LA BACTÉRIE PSEUDOMONAS SYRINGAE PV. ACTINIDIAE (PSA)
Abstract
(EN)
The technology corresponds to a formulation to protect against kiwi bacteriosis, caused by the bacterium Pseudomonas syringae pv. actinidiae (Psa), which comprises the biomass of the strains Pseudomona protegens ChC7 (RGM 2328) and CA2 (RGM 2329), plus excipients. This formulation enables direct protection against the pathogenic bacterium by activating defence genes present in plants and colonising their interior, reducing the systemic damage caused by Psa and enabling the generation of protection during crop growth, especially during flowering.
(ES)
La tecnología corresponde a una formulación para la protección contra la bacteriosis del kiwi, causada por la bacteria Pseudomonas syringae pv. actinidiae (Psa), la cual comprende la biomasa de las cepas de Pseudomona protegens ChC7 (RGM 2328) y CA2 (RGM 2329), más excipientes. Esta formulación permite proteger de forma directa contra la bacteria patógena, activar genes de defensa presentes en las plantas, y colonizar el interior de la misma reduciendo el daño sistémico que genera la Psa, permitiendo generar protección durante el desarrollo del cultivo, especialmente durante la floración.
(FR)
La technologie correspond à une formulation pour la protection contre la bactériose du kiwi, causée par la bactérie Pseudomonas syringae pv. actinidiae (PSA), laquelle comprend la biomasse des souches de Pseudomona protegens ChC7 (RGM 2328) et CA2 (RGM 2329), et des excipients. Cette formulation permet de protéger de manière directe contre la bactérie pathogène, d'activer les gènes de défense présents dans les plantes, et de coloniser l'intérieur de la plante en réduisant les dommages systémiques produits par la PSA, permettant de produire une protection durant le développement de la culture, notamment durant la floraison.
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