PRODUCT FOR CONTROLLING PHYTOPATHOGENIC FUNGI THAT CAUSE GRAPEVINE WOOD DISEASES AND METHOD FOR THE APPLICATION THEREOF IN GRAPEVINE GRAFTS

It relates to 3 strains of actinobacteria belonging to the genus Streptomyces and called Streptomyces sp. VV/R1, Streptomyces sp. VV/R4 and Streptomyces sp. \/V/E1. The strains VV/R1 and VV/R2 have been isolated from grapevine rhizosphere, while the strain VV/E1 is an endophytic strain isolated from...

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Hauptverfasser:	GONZÁLEZ GARCÍA, SANDRA, RUBIO COQUE, JUAN JOSÉ, OLEGO MORÁN, MIGUEL ÁNGEL, COBOS ROMÁN, REBECA, ÁLVAREZ PÉREZ, JOSÉ MANUEL, GARZÓN JIMENO, JOSÉ ENRIQUE
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES FISHING FORESTRY HUMAN NECESSITIES HUNTING PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF TRAPPING
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Beschreibung
Zusammenfassung:	It relates to 3 strains of actinobacteria belonging to the genus Streptomyces and called Streptomyces sp. VV/R1, Streptomyces sp. VV/R4 and Streptomyces sp. \/V/E1. The strains VV/R1 and VV/R2 have been isolated from grapevine rhizosphere, while the strain VV/E1 is an endophytic strain isolated from the root interior, in both cases obtained from 1-year-old grapevine plants. These strains were selected based on their capacity to effectively inhibit, in in vitro tests and grapevine grafts in the nursery, the growth of phytopathogenic fungi Ilyonectria sp., Phaeomoniella chlamydospora and Phaeoacremonium aleophilum, indicated by numerous studies as the principal fungi responsible for the decaying of young grapevine plants, which they can infect by way of the root system.