FIELD: chemistry; biochemistry.
SUBSTANCE: invention relates to biotechnology and is aimed at cleaning the environment from polycyclic aromatic hydrocarbon (PAH) pollutants using microorganisms. The Sinorhizobium meliloti P221 bacteria strain is extracted from reed root growing in soil polluted with PAH, deposited under registration number B-9442 at VKPM. The strain decomposes polycyclic aromatic hydrocarbons, stimulates plant growth and can be used to clean soil.
EFFECT: strain increases phytoremediation of PAH-contaminated soil.
4 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PHYTOREMEDIATION OF SOIL CONTAMINATED BY HYDROCARBONS (VERSIONS) | 2009 |
|
RU2403102C1 |
| METHOD FOR PHYTOREMEDIATION OF SOILS CONTAMINATED WITH CARBON HYDRATES AND APPLICATION OF RHODOCOCCUS ERYTHROPOLIS VKM AS-2017D MICROORGANISM STRAIN AS PLANT GROWTH STIMULATOR | 2016 |
|
RU2618096C1 |
| METHOD OF BIOREMEDIATION OF CADMIUM-CONTAMINATED SOILS | 2012 |
|
RU2515691C1 |
| STRAIN OF BACTERIA RHODOCOCCUS QINGSHENGII Ac-2143 - DESTRUCTOR OF THE IMAZETHAPYR HERBICIDE AND STIMULATOR OF PLANT GROWTH | 2020 |
|
RU2764119C1 |
| METHOD TO PRODUCE VEGETABLE-MICROBAL ASSOCIATIONS FOR PHYTOREMEDIATION BASED ON MICRO-PROPAGATING PLANTS AND PLASMID-CONTAINING RHIZOSPHERE BACTERIA | 2010 |
|
RU2443771C1 |
| Pseudomonas aureofaciens VKM V-2501 D BACTERIA STRAIN FOR BIODECOMPOSITION OF POLYCYCLIC AROMATIC HYDROCARBONS DURING CONTAMINATION OF SOIL WITH NICKEL SALTS | 2008 |
|
RU2396339C2 |
| STRAIN OF , STIMULATING GROWTH OF CEREAL CROPS | 2023 |
|
RU2820245C1 |
| STRAIN OF BACTERIA ACHROMOBACTER ALBUM FOR PRODUCING PREPARATION INCREASING SUGAR CONTENT AND YIELD OF SUGAR BEET | 1992 |
|
RU2035442C1 |
| METHOD FOR TREATMENT OF ALFALFA SEEDS | 2005 |
|
RU2299188C2 |
| ALFALFA NODULE BACTERIAL STRAIN Sinorhizobium meliloti - SYMBIOTIC NITROGEN FIXER FOR NORMAL AND SALINE SOIL | 2015 |
|
RU2593714C1 |
