NOVEL FLUORESCENT PSEUDOMONADE TYPE PSEUDOMONAS AZOTOFORMANS FOR ENHANCING PLANT GERMINATION AND GROWTH Russian patent published in 2015 - IPC A01N63/02 C12N1/20 C12R1/38 

FIELD: chemistry.

SUBSTANCE: present group of inventions relates to biotechnology. The group of inventions discloses the pseudomonade type Pseudomonas azotoformans, strain F30A, which is deposited under registration number DSM 22077, supernatant fluid, an enzymatic product and an agricultural composition based on the Pseudomonas azotoformans F30A strain, use of the Pseudomonas azotoformans F30A strain or supernatant fluid thereof to improve seed germination, plant germination and/or plant growth, a method of improving seed germination and a method of producing an agricultural composition. The method of producing an agricultural composition includes mixing the Pseudomonas azotoformans F30A strain or supernatant fluid thereof with one or more liquid and/or solid carriers, as well as with one or more microorganisms which stimulate plant growth, biological control microorganisms, organic fertilisers and/or agrochemicals in an effective amount. The method of improving seed germination, plant germination and/or plant growth includes applying an enzymatic product or agricultural composition on seeds, plants and/or surroundings in an effective amount.

EFFECT: group of inventions improves seed germination, survival rate of seedlings, plant germination and/or crop yield.

17 cl, 21 dwg, 7 tbl, 18 ex