MICROBIOLOGICAL COMPOSITION FOR ENRICHMENT OF PEAT SOIL WITH PLANT GROWTH-PROMOTING BACTERIA (PGP-BACTERIA) AND METHOD FOR INCREASING FERTILITY OF PEAT SOIL Russian patent published in 2022 - IPC C05F11/08 A01G24/28 A01N63/20 A01N63/22 A01N63/27 C05F11/04 C12N9/06 C12N9/08 C12N9/56 C12N11/02

Abstract RU 2781930 C1

FIELD: biotechnology and agriculture.

SUBSTANCE: invention relates to the field of biotechnology and agriculture, in particular, to the enrichment of peat soils with plant growth-promoting bacteria. Microbiological composition for peat soil contains Pseudomonas asplenii 2-3×10⁹CFU/cm³; Bacillus subtilis 2-3×10⁹CFU/cm³; Azotobacter chroococcum 2-5×10⁹CFU/cm³ and diatomite at the rate of 0.5g per 1 litre of microbiological composition solution. The microbiological composition for peat soil is applied by fine spraying in the amount of 1 litre per ton of peat soil.

EFFECT: proposed microbiological composition for peat soil makes it possible to enrich peat soil with plant growth-promoting bacteria and provides high growth-stimulating activity of vegetable and cultivated plants, high seed germination, high antagonistic activity against phytopathogenic fungi, and increase in agrochemical indicators of pure peat.

2 cl, 11 dwg, 9 tbl, 14 ex

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RU 2 781 930 C1

Authors

Bogoslovskaia Mariia Vladimirovna

Anisimova Liliia Georgievna

Dates

2022-10-21—Published

2022-03-04—Filed