SOUCHE BACTÉRIENNE BEIJERINCKIA FLUMINENSIS BF 2806, SON UTILISATION EN TANT QUE ENGRAIS ET AGENT DE CONTRÔLE BIOLOGIQUE DANS LA PRÉVENTION ET/OU LE TRAITEMENT DES MALADIES DE VÉGÉTAUX ET PROCÉDÉ DE STIMULATION DE CROISSANCE ET DE PROTECTION DES VÉGÉTAUX CONTRE LES MALADIES
The invention relates to agricultural microbiology, in particular to Beijerinckia fluminensis strain Bf. 2806 (VKPM number B-12258), and a fertilizer based on it. The fertilizer intended for growth of agricultural crops is synthesized by a stepwise fermentation of the aforementioned strain on Fedorov's nutrient medium. The invention provides a fertilizer allowing an increase in agricultural crop yield and reduction in nitrogen, phosphorus and potassium mineral fertilizer doses during their cultivation. The invention also relates to the use of Beijerinckia fluminensis strain Bf. 2806 as a biological control agent in the prevention and/or treatment of fungal diseases of plants.
