Role of Plant Growth Promoting Bacteria (PGPR) in Plant Growth and Development: Soil-Plant Relationship
Plant growth-promoting rhizobacteria (PGPR) is a beneficial group of free-living soil bacteria that colonize the rhizosphere and are helpful in root growth and development. PGPR plays an important role in plant growth through the production of phytohormones, solubilization of inorganic phosphate, in...
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| Format: | Article |
| Language: | English |
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Hasan Eleroğlu
2020-12-01
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| Series: | Turkish Journal of Agriculture: Food Science and Technology |
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| Online Access: | http://www.agrifoodscience.com/index.php/TURJAF/article/view/3785 |
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| author | Nuriye Meraklı Abdulrezzak Memon |
| author_facet | Nuriye Meraklı Abdulrezzak Memon |
| author_sort | Nuriye Meraklı |
| collection | DOAJ |
| description | Plant growth-promoting rhizobacteria (PGPR) is a beneficial group of free-living soil bacteria that colonize the rhizosphere and are helpful in root growth and development. PGPR plays an important role in plant growth through the production of phytohormones, solubilization of inorganic phosphate, increased iron nutrition via iron-chelating siderophores and volatile compounds that affect the plant metabolism and signalling pathways. Additionally, PGPR shows synergistic and antagonistic interactions with rhizosphere microorganisms and soil which indirectly improve and enhance plant growth rate. Various environmental factors affect the PGPR growth and proliferation in the plants. There are several shortcomings and limitation in the PGPR research which can be addressed through the use of modern approaches and techniques by exploring multidisciplinary research which combines applications in microbiology, biotechnology, nanotechnology, agro-biotechnology, and chemical engineering. Furthermore, PGPR is also known to reduce the emission of greenhouse gases (GHGs), carbon footprint, and also increase the nutrient-use efficiency. Here we describe the importance of PGPR in sustainable agriculture and their role in plant growth and development. |
| format | Article |
| id | doaj-art-ae4143607629431d9c60e264596df4e5 |
| institution | DOAJ |
| issn | 2148-127X |
| language | English |
| publishDate | 2020-12-01 |
| publisher | Hasan Eleroğlu |
| record_format | Article |
| series | Turkish Journal of Agriculture: Food Science and Technology |
| spelling | doaj-art-ae4143607629431d9c60e264596df4e52025-08-20T03:04:33ZengHasan EleroğluTurkish Journal of Agriculture: Food Science and Technology2148-127X2020-12-018122590260210.24925/turjaf.v8i12.2590-2602.37851912Role of Plant Growth Promoting Bacteria (PGPR) in Plant Growth and Development: Soil-Plant RelationshipNuriye Meraklı0Abdulrezzak Memon1Department of Molecular Biology and Genetics, Faculty of Arts and Sciences, Usak University, 64000 UsakDepartment of Molecular Biology and Genetics, Faculty of Arts and Sciences, Usak University, 64000 UsakPlant growth-promoting rhizobacteria (PGPR) is a beneficial group of free-living soil bacteria that colonize the rhizosphere and are helpful in root growth and development. PGPR plays an important role in plant growth through the production of phytohormones, solubilization of inorganic phosphate, increased iron nutrition via iron-chelating siderophores and volatile compounds that affect the plant metabolism and signalling pathways. Additionally, PGPR shows synergistic and antagonistic interactions with rhizosphere microorganisms and soil which indirectly improve and enhance plant growth rate. Various environmental factors affect the PGPR growth and proliferation in the plants. There are several shortcomings and limitation in the PGPR research which can be addressed through the use of modern approaches and techniques by exploring multidisciplinary research which combines applications in microbiology, biotechnology, nanotechnology, agro-biotechnology, and chemical engineering. Furthermore, PGPR is also known to reduce the emission of greenhouse gases (GHGs), carbon footprint, and also increase the nutrient-use efficiency. Here we describe the importance of PGPR in sustainable agriculture and their role in plant growth and development.http://www.agrifoodscience.com/index.php/TURJAF/article/view/3785bitki mikrobiyomutoprak biyotarizosfersürdürülebilir tarımtarımsal biyoteknoloji |
| spellingShingle | Nuriye Meraklı Abdulrezzak Memon Role of Plant Growth Promoting Bacteria (PGPR) in Plant Growth and Development: Soil-Plant Relationship Turkish Journal of Agriculture: Food Science and Technology bitki mikrobiyomu toprak biyota rizosfer sürdürülebilir tarım tarımsal biyoteknoloji |
| title | Role of Plant Growth Promoting Bacteria (PGPR) in Plant Growth and Development: Soil-Plant Relationship |
| title_full | Role of Plant Growth Promoting Bacteria (PGPR) in Plant Growth and Development: Soil-Plant Relationship |
| title_fullStr | Role of Plant Growth Promoting Bacteria (PGPR) in Plant Growth and Development: Soil-Plant Relationship |
| title_full_unstemmed | Role of Plant Growth Promoting Bacteria (PGPR) in Plant Growth and Development: Soil-Plant Relationship |
| title_short | Role of Plant Growth Promoting Bacteria (PGPR) in Plant Growth and Development: Soil-Plant Relationship |
| title_sort | role of plant growth promoting bacteria pgpr in plant growth and development soil plant relationship |
| topic | bitki mikrobiyomu toprak biyota rizosfer sürdürülebilir tarım tarımsal biyoteknoloji |
| url | http://www.agrifoodscience.com/index.php/TURJAF/article/view/3785 |
| work_keys_str_mv | AT nuriyemeraklı roleofplantgrowthpromotingbacteriapgprinplantgrowthanddevelopmentsoilplantrelationship AT abdulrezzakmemon roleofplantgrowthpromotingbacteriapgprinplantgrowthanddevelopmentsoilplantrelationship |