IDEAS home Printed from https://ideas.repec.org/a/gam/jagris/v14y2024i5p769-d1396130.html
   My bibliography  Save this article

Bacterial Endophytes and Their Contributions to Alleviating Drought and Salinity Stresses in Wheat: A Systematic Review of Physiological Mechanisms

Author

Listed:
  • Fayha Al-Hawamdeh

    (Department of Horticulture and Crop Science, School of Agriculture, The University of Jordan, Amman 11942, Jordan)

  • Jamal Y. Ayad

    (Department of Horticulture and Crop Science, School of Agriculture, The University of Jordan, Amman 11942, Jordan)

  • Kholoud M. Alananbeh

    (Department of Plant Protection, School of Agriculture, The University of Jordan, Amman 11942, Jordan)

  • Muhanad W. Akash

    (Department of Horticulture and Crop Science, School of Agriculture, The University of Jordan, Amman 11942, Jordan)

Abstract

Drought and salinity stresses significantly threaten global wheat productivity, limiting growth and reducing yields, thus endangering food security worldwide. These stresses disrupt physiological processes, impair photosynthesis, and hinder optimal growth and yield by diminishing water uptake, causing osmotic stress, ion toxicity, and oxidative stress. In response, various mitigation strategies have been explored, including breeding for stress-tolerant cultivars, improved irrigation techniques, and the application of exogenous osmoprotectants and soil amendments. Among these strategies, the emergence of rhizospheric and endophytic growth-promoting microorganisms has attracted significant attention. Therefore, a systematic review was undertaken to illustrate the role of endophytic bacteria in enhancing wheat tolerance to drought and salinity stresses. This review analyzes physiological mechanisms and research trends, identifies gaps, and discusses implications for sustainable agriculture. An analysis of the literature related to endophytic bacteria in wheat was conducted using databases of major publishers from 2004 to 2023. The review explores their mechanisms, such as phytohormone production and stress-responsive gene induction, emphasizing their contribution to plant growth and stress resilience. The current research trends indicate a growing interest in utilizing endophytic bacteria to mitigate these stresses in wheat cultivation, with studies focusing on understanding their physiological responses and interactions with wheat plants. Future research should concentrate on elucidating the role of endophytic bacteria in enhancing host plant tolerance to multiple stressors, as well as aspects like endophytic mechanism of action, endophytic lifestyle, and transmission pathways. Overall, endophytic bacteria offer promising avenues for sustainable agricultural practices, aiding in crop resilience and food security amid environmental challenges.

Suggested Citation

  • Fayha Al-Hawamdeh & Jamal Y. Ayad & Kholoud M. Alananbeh & Muhanad W. Akash, 2024. "Bacterial Endophytes and Their Contributions to Alleviating Drought and Salinity Stresses in Wheat: A Systematic Review of Physiological Mechanisms," Agriculture, MDPI, vol. 14(5), pages 1-19, May.
    • Handle: RePEc:gam:jagris:v:14:y:2024:i:5:p:769-:d:1396130
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2077-0472/14/5/769/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2077-0472/14/5/769/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Donthu, Naveen & Kumar, Satish & Mukherjee, Debmalya & Pandey, Nitesh & Lim, Weng Marc, 2021. "How to conduct a bibliometric analysis: An overview and guidelines," Journal of Business Research, Elsevier, vol. 133(C), pages 285-296.
    2. Snyder, Hannah, 2019. "Literature review as a research methodology: An overview and guidelines," Journal of Business Research, Elsevier, vol. 104(C), pages 333-339.
    3. Abeer Al-Khoury & Sahraa Anwer Hussein & Muthana Abdulwhab & Zainab M. Aljuboori & Hossam Haddad & Mostafa A. Ali & Ibtihal A. Abed & Hakeem Hammood Flayyih, 2022. "Intellectual Capital History and Trends: A Bibliometric Analysis Using Scopus Database," Sustainability, MDPI, vol. 14(18), pages 1-22, September.
    4. Johnson Ankrah & Ana Monteiro & Helena Madureira, 2022. "Bibliometric Analysis of Data Sources and Tools for Shoreline Change Analysis and Detection," Sustainability, MDPI, vol. 14(9), pages 1-23, April.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. repec:zib:zbjtin:v:4:y:2024:i:1:p:49-53 is not listed on IDEAS

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Ajjima Jiravichai & Ruth Banomyong, 2022. "A Proposed Methodology for Literature Review on Operational Risk Management in Banks," Risks, MDPI, vol. 10(5), pages 1-18, May.
    2. Alberto Michele Felicetti & Vincenzo Corvello & Salvatore Ammirato, 2024. "Digital innovation in entrepreneurial firms: a systematic literature review," Review of Managerial Science, Springer, vol. 18(2), pages 315-362, February.
    3. Romeo Danielis & Mariangela Scorrano & Manuela Masutti & Asees Muhammad Awan & Arsalan Muhammad Khan Niazi, 2024. "The Economic Competitiveness of Hydrogen Fuel Cell-Powered Trucks: A Review of Total Cost of Ownership Estimates," Energies, MDPI, vol. 17(11), pages 1-19, May.
    4. F. H. Abanda & N. Jian & S. Adukpo & V. V. Tuhaise & M. B. Manjia, 2025. "Digital twin for product versus project lifecycles’ development in manufacturing and construction industries," Journal of Intelligent Manufacturing, Springer, vol. 36(2), pages 801-831, February.
    5. Sascha Kraus & Ricarda B. Bouncken & Alba Yela Aránega, 2024. "The burgeoning role of literature review articles in management research: an introduction and outlook," Review of Managerial Science, Springer, vol. 18(2), pages 299-314, February.
    6. Stephany Isabel Vallarta-Serrano & Edgar Santoyo-Castelazo & Edgar Santoyo & Esther O. García-Mandujano & Holkan Vázquez-Sánchez, 2023. "Integrated Sustainability Assessment Framework of Industry 4.0 from an Energy Systems Thinking Perspective: Bibliometric Analysis and Systematic Literature Review," Energies, MDPI, vol. 16(14), pages 1-30, July.
    7. Karen Castañeda & Omar Sánchez & Rodrigo F. Herrera & Guillermo Mejía, 2022. "Highway Planning Trends: A Bibliometric Analysis," Sustainability, MDPI, vol. 14(9), pages 1-33, May.
    8. Areeba Khan & Saboohi Nasim, 2025. "Mapping research on the subjective well-being of knowledge workers: a systematic enquiry deploying bibliometrics," Management Review Quarterly, Springer, vol. 75(1), pages 911-954, February.
    9. Khlystova, Olena & Kalyuzhnova, Yelena & Belitski, Maksim, 2022. "The impact of the COVID-19 pandemic on the creative industries: A literature review and future research agenda," Journal of Business Research, Elsevier, vol. 139(C), pages 1192-1210.
    10. Jiyoon An, 2025. "Performance analysis and scientific mapping of the literature on political marketing and brand: a systematic review," International Review on Public and Nonprofit Marketing, Springer;International Association of Public and Non-Profit Marketing, vol. 22(2), pages 327-347, June.
    11. Pereira, Miguel Alves & Bădin, Luiza & Kerstens, Kristiaan & Silva, Maria Conceição, 2025. "An integrative approach to reviewing the literature on judicial efficiency in Europe," Socio-Economic Planning Sciences, Elsevier, vol. 98(C).
    12. Carson Duan, 2023. "Towards a comprehensive analytical framework and future research agenda for research on sharing economy business models: thematic analyses approach," Information Systems and e-Business Management, Springer, vol. 21(4), pages 977-1016, December.
    13. Pandey, Dharen Kumar & Lucey, Brian M. & Kumar, Satish, 2023. "Border disputes, conflicts, war, and financial markets research: A systematic review," Research in International Business and Finance, Elsevier, vol. 65(C).
    14. Shreya Mishra & Ajoy K. Dey, 2023. "Expectation of the Editors’ from Hybrid Review Studies: Focus on Contribution," South Asian Journal of Business and Management Cases, , vol. 12(3), pages 243-252, December.
    15. Christian Bux & Erica Varese & Vera Amicarelli & Mariarosaria Lombardi, 2022. "Halal Food Sustainability between Certification and Blockchain: A Review," Sustainability, MDPI, vol. 14(4), pages 1-18, February.
    16. Baliga, Ashwin J. & Goel, Ashish & Fletcher-Chen, Chavi C.-Y. & Guda, Sridhar & Kumar, Rajesh, 2025. "Mental health among B2B salespeople: A morphological analysis," Journal of Business Research, Elsevier, vol. 188(C).
    17. Török, Áron & Maró, Zalán Márk & Czine, Péter & Jámbor, Zsófia & Maró, Gréta, 2024. "A termelői piacok fogyasztói profiljának szakirodalom-elemzése [The consumer profile of producer markets: an analysis of the literature]," Közgazdasági Szemle (Economic Review - monthly of the Hungarian Academy of Sciences), Közgazdasági Szemle Alapítvány (Economic Review Foundation), vol. 0(3), pages 255-274.
    18. Jérémie Katembo Kavota & Luc Cassivi & Pierre-Majorique Léger, 2024. "A Systematic Review of Strategic Supply Chain Challenges and Teaching Strategies," Logistics, MDPI, vol. 8(1), pages 1-19, February.
    19. Paola Demartini & Claudia Pagliei, 2023. "Can we trust ESG Ratings? Some insights based on a bibliometric analysis of ESG data quality and rating reliability," MANAGEMENT CONTROL, FrancoAngeli Editore, vol. 2023(2 Suppl.), pages 161-187.
    20. Christian Bux & Alina Cerasela Aluculesei & Simona Moagăr-Poladian, 2022. "How to Monitor the Transition to Sustainable Food Services and Lodging Accommodation Activities: A Bibliometric Approach," Sustainability, MDPI, vol. 14(15), pages 1-21, July.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jagris:v:14:y:2024:i:5:p:769-:d:1396130. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.