التفاصيل البيبلوغرافية
| العنوان: |
The role of plant‐associated rhizobacteria in plant growth, biocontrol and abiotic stress management. |
| المؤلفون: |
Bhat, Basharat Ahmad, Tariq, Lubna, Nissar, Showkat, Islam, Sheikh Tajamul, Islam, Shahid Ul, Mangral, Zahid, Ilyas, Noshin, Sayyed, Riyaz Z., Muthusamy, Govarthanan, Kim, Woong, Dar, Tanvir Ul Hasan |
| المصدر: |
Journal of Applied Microbiology; Nov2022, Vol. 133 Issue 5, p2717-2741, 25p |
| مصطلحات موضوعية: |
PLANT growth, ABIOTIC stress, STRESS management, PLANT growth-promoting rhizobacteria, RHIZOBACTERIA, BACILLUS (Bacteria), PLANT development, ACHROMOBACTER |
| مستخلص: |
The rhizosphere is the region around the plant roots where maximum microbial activities occur. In the rhizosphere, microorganisms' beneficial and harmful activities affect plant growth and development. The mutualistic rhizospheric bacteria which improve plant growth and health are known as plant growth‐promoting rhizobacteria (PGPR). They are very important due to their ability to help the plant in diverse ways. PGPR such as Pseudomonas, Bacillus, Azospirillum, Azotobacter, Arthrobacter, Achromobacter, Micrococcus, Enterobacter, Rhizobium, Agrobacterium, Pantoea and Serratia are now very well known. Rhizomicrobiome plays critical roles in nutrient acquisition and assimilation, improved soil texture, secreting and modulating extracellular molecules such as hormones, secondary metabolites, antibiotics and various signal compounds, all leading to the enhancement of plant growth and development. The microbes and compounds they secrete constitute valuable biostimulants and play pivotal roles in modulating plant stress responses. In this review, we highlight the rhizobacteria diversity and cutting‐edge findings focusing on the role of a PGPR in plant growth and development. We also discussed the role of PGPR in resisting the adverse effects arising from various abiotic (drought, salinity, heat, heavy metals) stresses. [ABSTRACT FROM AUTHOR] |
|
Copyright of Journal of Applied Microbiology is the property of Oxford University Press / USA and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) |
| قاعدة البيانات: |
Complementary Index |
