Abstract: The invention relates to a new fungicide product for the biological control of phytopathogenic fungi, which contains a new isolate of Bacillus velezensis strain AH2, deposited in the Spanish Type Culture Collection (CECT) as CECT-7221, which has a high antagonist activity against this type of pathogen, as well as the property of stimulating plant growth by different mechanisms. The invention also relates to a liquid formulation which has good stability at ambient temperature and is effective in the treatment of diseases caused by phytopathogenic fungi and for the stimulation of plant growth.
Type:
Grant
Filed:
February 27, 2008
Date of Patent:
March 26, 2013
Assignee:
Probelte, S.A.
Inventors:
Ana Isabel Fernandez Martinez, Mario Jorge Villaverde Fernandez, Juan Antonio Casanova Roca, Jorge Malo Lopez-Roman, Jose Antonio Nicolas Martinez, Isidro Blanca Picó
Abstract: A biological fertilizer and plant growth stimulator including: a. a pure culture of strain C3 of the Pantoea dispersa species deposited in the Spanish Type Culture Collection (CECT) with CECT number 5801, b. a pure culture of strain M3 of the Azospirillum brasilense species deposited in the CECT with CECT number 5802, both immobilized in a solid support acting as a slow release system, and c. indole-3-acetic acid, and a method for preparing the biological fertilizer and the use thereof as a plant growth stimulator.
Type:
Grant
Filed:
August 27, 2007
Date of Patent:
August 14, 2012
Assignee:
Probelte, S.A.
Inventors:
Mario Jorge Villaverde Fernandez, Ana Isabel Fernández Martínez, Juan Antonio Casanova Roca, Jorge Malo López-Roman, José Antonio Nicolás Martínez, Isidro Blanca Picó, Antonio García Gómez, Pedro Martínez Ortiz