Plant Growth-Promoting Soil Bacteria: Nitrogen Fixation, Phosphate Solubilization, Siderophore Production, and Other Biological Activities
This review covers the literature data on plant growth-promoting bacteria in soil, which can fix atmospheric nitrogen, solubilize phosphates, produce and secrete siderophores, and may exhibit several different behaviors simultaneously. We discuss perspectives for creating bacterial consortia and int...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-12-01
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| Series: | Plants |
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| Online Access: | https://www.mdpi.com/2223-7747/12/24/4074 |
| _version_ | 1797372357349736448 |
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| author | Anna M. Timofeeva Maria R. Galyamova Sergey E. Sedykh |
| author_facet | Anna M. Timofeeva Maria R. Galyamova Sergey E. Sedykh |
| author_sort | Anna M. Timofeeva |
| collection | DOAJ |
| description | This review covers the literature data on plant growth-promoting bacteria in soil, which can fix atmospheric nitrogen, solubilize phosphates, produce and secrete siderophores, and may exhibit several different behaviors simultaneously. We discuss perspectives for creating bacterial consortia and introducing them into the soil to increase crop productivity in agrosystems. The application of rhizosphere bacteria—which are capable of fixing nitrogen, solubilizing organic and inorganic phosphates, and secreting siderophores, as well as their consortia—has been demonstrated to meet the objectives of sustainable agriculture, such as increasing soil fertility and crop yields. The combining of plant growth-promoting bacteria with mineral fertilizers is a crucial trend that allows for a reduction in fertilizer use and is beneficial for crop production. |
| first_indexed | 2024-03-08T18:34:42Z |
| format | Article |
| id | doaj.art-550d3659451448448a466e7b57925050 |
| institution | Directory Open Access Journal |
| issn | 2223-7747 |
| language | English |
| last_indexed | 2024-03-08T18:34:42Z |
| publishDate | 2023-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Plants |
| spelling | doaj.art-550d3659451448448a466e7b579250502023-12-29T15:47:17ZengMDPI AGPlants2223-77472023-12-011224407410.3390/plants12244074Plant Growth-Promoting Soil Bacteria: Nitrogen Fixation, Phosphate Solubilization, Siderophore Production, and Other Biological ActivitiesAnna M. Timofeeva0Maria R. Galyamova1Sergey E. Sedykh2Institute of Chemical Biology and Fundamental Medicine, Siberian Branch of the Russian Academy of Sciences, 630090 Novosibirsk, RussiaFaculty of Natural Sciences, Novosibirsk State University, 630090 Novosibirsk, RussiaInstitute of Chemical Biology and Fundamental Medicine, Siberian Branch of the Russian Academy of Sciences, 630090 Novosibirsk, RussiaThis review covers the literature data on plant growth-promoting bacteria in soil, which can fix atmospheric nitrogen, solubilize phosphates, produce and secrete siderophores, and may exhibit several different behaviors simultaneously. We discuss perspectives for creating bacterial consortia and introducing them into the soil to increase crop productivity in agrosystems. The application of rhizosphere bacteria—which are capable of fixing nitrogen, solubilizing organic and inorganic phosphates, and secreting siderophores, as well as their consortia—has been demonstrated to meet the objectives of sustainable agriculture, such as increasing soil fertility and crop yields. The combining of plant growth-promoting bacteria with mineral fertilizers is a crucial trend that allows for a reduction in fertilizer use and is beneficial for crop production.https://www.mdpi.com/2223-7747/12/24/4074plant growth-promoting bacteriaPGPBsoil bacteriarhizosphere bacteriaphosphate solubilizationbiofertilizers |
| spellingShingle | Anna M. Timofeeva Maria R. Galyamova Sergey E. Sedykh Plant Growth-Promoting Soil Bacteria: Nitrogen Fixation, Phosphate Solubilization, Siderophore Production, and Other Biological Activities Plants plant growth-promoting bacteria PGPB soil bacteria rhizosphere bacteria phosphate solubilization biofertilizers |
| title | Plant Growth-Promoting Soil Bacteria: Nitrogen Fixation, Phosphate Solubilization, Siderophore Production, and Other Biological Activities |
| title_full | Plant Growth-Promoting Soil Bacteria: Nitrogen Fixation, Phosphate Solubilization, Siderophore Production, and Other Biological Activities |
| title_fullStr | Plant Growth-Promoting Soil Bacteria: Nitrogen Fixation, Phosphate Solubilization, Siderophore Production, and Other Biological Activities |
| title_full_unstemmed | Plant Growth-Promoting Soil Bacteria: Nitrogen Fixation, Phosphate Solubilization, Siderophore Production, and Other Biological Activities |
| title_short | Plant Growth-Promoting Soil Bacteria: Nitrogen Fixation, Phosphate Solubilization, Siderophore Production, and Other Biological Activities |
| title_sort | plant growth promoting soil bacteria nitrogen fixation phosphate solubilization siderophore production and other biological activities |
| topic | plant growth-promoting bacteria PGPB soil bacteria rhizosphere bacteria phosphate solubilization biofertilizers |
| url | https://www.mdpi.com/2223-7747/12/24/4074 |
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