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Preparación microbiana compleja para incrementar la producción agrícola basada en bacterias de fijación de nitrógeno y movilización de fosfato

Resumen

Tipo:
Oferta Tecnológica
Referencia:
TOUA20190329001
Publicado:
03/04/2019
Caducidad:
03/04/2020
Resumen:
Un instituto científico ucraniano especializado en investigación en el campo de microbiología, virología y biotecnología ha desarrollado una preparación microbiana para aumentar la producción agrícola basada en bacterias de fijación de nitrógeno y movilización de fosfato. La preparación estimula el crecimiento y desarrollo de las plantas y las protege contra la influencia de factores estresantes, fitopatógenos y fitófagos. Las cepas de fijación de nitrógeno de la bacteria Azotobacter vinelandii se caracterizan por la alta fijación de nitrógeno molecular y su transferencia a formas minerales, así como por la capacidad de sintetizar sustancias biológicamente activas que estimulan el crecimiento y desarrollo de las plantas. Las cepas de movilización de fosfato de la bacteria Bacillus subtilis mejoran la disponibilidad de fósforo para las plantas. El instituto busca biofábricas y empresas especializadas en la producción de biopreparaciones microbianas con el fin de establecer acuerdos de licencia.

Details

Tittle:
Complex microbial preparation for increasing plant productivity based on nitrogen fixing and phosphate mobilizing bacteria
Summary:
A Ukrainian scientific institute has developed a complex microbial preparation for plant productivity increasing based on nitrogen fixing and phosphate mobilizing bacteria. The preparation stimulates plant growth, development, and protects against the influence of stress factors, phytopathogenes and phytophages. The institute is interested in cooperation with bio-factories, and enterprises that specialize in the production of microbial biopreparations in the form of license agreements.
Description:
The Ukrainian scientific institute conducts research in the field of microbiology, virology and biotechnology during the last decades.
Increasing productivity in crop production and obtaining environmentally friendly products is important for different countries of the world. The use of biopreparations based on bacterial strains can provide a solution to this problem.
The proposed preparation improves nitrogen and phosphorus nutrition of plants, stimulates their growth and development, protects plants from diseases caused by phytopathogenic fungi and bacteria, as well as from phytophages.
The preparation is based on strains of bacteria:
Nitrogen fixing strains of bacteria Azotobacter vinelandii are characterized by high activity of molecular nitrogen fixation and its transfer to mineral forms and the ability to synthesize biologically active substances that stimulate growth and development of plants.
Phosphate mobilizing strains of bacteria Bacillus subtilis can enhance the availability of phosphorus for plants. The specified bacteria synthesize and release into the environment biologically active substances that inhibit the development of phytopathogenic bacteria and fungi.
The preparation production is possible in granular, nanocomposite and suspension forms.
A granulated and nanocomposite form of the preparation is characterized by high composition stability for prolonged storage (within 6 months).
Effectiveness of the preparation:
The increase in the yield of cereals (the mass of wheat grains increases by 3.3 - 7 g) is typical not only for the directly treated seed but is retained in the offspring;
The increase in the yield of vegetables by 25 - 37%;
The increase in the flowering of roses by 30 - 45%.
International cooperation is foreseen under the terms of a non-exclusive license. The institute has the experience of such cooperation with domestic and foreign enterprises.
According to the license agreement the strains of bacteria are transferred as well as the scientific and technical documentation and scientific consultations can be granted.
Advantages and Innovations:
The preparation significantly improves the productivity of treated plants.
The special granular and nanocomposite form of the preparation is made on the basis of the interaction of bacteria with minerals nanoparticles.
Such preparation has several advantages.
The interaction of bacteria with minerals nanoparticles is accompanied by significant increase in the activity of strains of bacteria and contributes to their increase.
Mineral particles interact with the surface of bacteria, which reduces the negative impact of the environment on their vital activity. Consequently, the activity of the preparation is maintained even under adverse weather conditions.
The granular and nanocomposite form of the preparation is characterized by high stability of the composition for prolonged storage which significantly increases the competitiveness of the preparation.
Stage of Development:
Already on the market
IPs:
Patents granted
CommeR Statunts Regarding IPR Status:
Patents of Ukraine. Patent rights belong to the above-mentioned scientific institution.

Partner sought

Type and Role of Partner Sought:
Enterprises specializing in the production of microbial preparations, biofactories, are able to introduce licensed biotechnology into production.
For production it is necessary to have the availability of equipment for implementation at the enterprise. According to the license agreement, the Institute transfers strains of bacteria, scientific and technical documentation and discloses the process of biopreparation obtaining. If necessary, counseling on the terms of additional agreements is possible.

Client

Type and Size of Client:
R&D Institution
Already Engaged in Trans-National Cooperation:
Si
Languages Spoken:
English
Russian

Keywords

Technology Keywords:
06006012 Bioprocesos
06006011 Fermentación
07001004 Gestión de cosechas
07001010 Micro y nanotecnologías relacionadas con la agricultura
06002008 Microbiología