SACCHAROMYCES CEREVISIAE STRAINS WITH PHYTOSANITARY CAPABILITIES

• Main Authors: COLAVIZZA, DIDIER, VANDEKERCKOVE, PASCAL, PUJOS, PHILIPPE
• Format: Patent
• Language: English; French
• Published: 29.08.2017
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BEER; BIOCHEMISTRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; CHEMISTRY; COMPOSITIONS THEREOF; CULTURE MEDIA; ENZYMOLOGY; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; METALLURGY; MICROBIOLOGY; MICROORGANISMS OR ENZYMES; MUTATION OR GENETIC ENGINEERING; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; SPIRITS; TRAPPING; VINEGAR; WINE

The invention relates to a strain of Saccharomyces cerevisiae, characterised in that it is selected from strain n°l-3936 registered with the National Collection of Microorganism Cultures (CNCM) on 4 March 2008, from strain n°l-3938 registered with the CNCM on 4 March 2008, and from strain n°l-3939 registered with the CNCM on 4 March 2008. The invention also relates to a phytosanitary composition and to a method for treating or protecting plants against diseases induced by pathogens using said strain. L'invention concerne une souche de Saccharomyces cerevisiae, caractérisée en ce qu'elle est choisie parmi la souche n~1-3936 déposée le 4 mars 2008 auprès de la CNCM, la souche n~1-3937 déposée le 4 mars 2008 auprès de la CNCM, la souche n~1-3938 déposée le 4 mars 2008 auprès de la CNCM et la souche n~1-3939 déposée le 4 mars 2008 auprès de la CNCM. L'invention concerne également une composition phytosanitaire et un procédé de traitement ou de protection de végétaux contre des maladies provoquées par des agents pathogènes utilisant ladite souche.