IDEAS home Printed from https://ideas.repec.org/a/caa/jnlpse/v67y2021i11id323-2021-pse.html
   My bibliography  Save this article

Silver nanoparticles improve growth and protect against oxidative damage in eggplant seedlings under drought stress

Author

Listed:
  • Nadiyah M. Alabdallah

    (Department of Biology, College of Science, Imam Abdulrahman Bin Faisal University, P.O. Box 1982, 314 41, Dammam, Saudi Arabia)

  • Md. Mahadi Hasan

    (State Key Laboratory of Grassland Agro-ecosystems, School of Life Sciences, Lanzhou University, Lanzhou, Gansu Province, P.R. China)

  • Abdalrhaman M. Salih

    (King Saud University, College of Science, Botany and Microbiology Department, Riyadh, Saudi Arabia)

  • S.S. Roushdy

    (Ain Shams University, Faculty of Science, Botany Department, Cairo, Egypt)

  • Aisha S. Al-Shammari

    (Department of Biology, College of Science, Imam Abdulrahman Bin Faisal University, P.O. Box 1982, 314 41, Dammam, Saudi Arabia)

  • Sumayah I. Alsanie

    (Department of Biology, College of Science, Imam Abdulrahman Bin Faisal University, P.O. Box 1982, 314 41, Dammam, Saudi Arabia)

  • Mohamed El-Zaidy

    (King Saud University, College of Science, Botany and Microbiology Department, Riyadh, Saudi Arabia)

Abstract

Drought stress is a significant abiotic stressor that has a negative impact on crop production and global food security systems. Drought stress was applied to eggplant seedlings with various field capacities (FC), 80% FC as control, 50% FC, 35% FC, and 20% FC. AgNPs were synthesised from green chemical methods, whereas different concentrations of AgNPs (0, 0.1, 0.2, 0.5 µmol) were applied exogenously on drought-stressed eggplants. Drought stress decreased the growth parameters (plant height, fresh mass, dry mass, leaf area), photosynthetic pigments (Chl a, Chl b, carotenoids), and protein content while increased the proline, hydrogen peroxide (H2O2), malondialdehyde (MDA) content, and activity of the antioxidant enzymes, i.e., superoxide dismutase (SOD) and catalase (CAT). AgNPs restricted proline accumulation and reduced H2O2, MDA content by upregulating the antioxidant enzymes. Overall, the current study's findings indicated that AgNPs are an effective eco-friendly and low-cost application for plant growth under drought stress, with the potential to mitigate the impact of drought on plants.

Suggested Citation

  • Nadiyah M. Alabdallah & Md. Mahadi Hasan & Abdalrhaman M. Salih & S.S. Roushdy & Aisha S. Al-Shammari & Sumayah I. Alsanie & Mohamed El-Zaidy, 2021. "Silver nanoparticles improve growth and protect against oxidative damage in eggplant seedlings under drought stress," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 67(11), pages 617-624.
    • Handle: RePEc:caa:jnlpse:v:67:y:2021:i:11:id:323-2021-pse
    DOI: 10.17221/323/2021-PSE
    as

    Download full text from publisher

    File URL: http://pse.agriculturejournals.cz/doi/10.17221/323/2021-PSE.html
    Download Restriction: free of charge
    File URL: http://pse.agriculturejournals.cz/doi/10.17221/323/2021-PSE.pdf
    Download Restriction: free of charge
    File URL: https://libkey.io/10.17221/323/2021-PSE?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Karam, F. & Saliba, R. & Skaf, S. & Breidy, J. & Rouphael, Y. & Balendonck, J., 2011. "Yield and water use of eggplants (Solanum melongena L.) under full and deficit irrigation regimes," Agricultural Water Management, Elsevier, vol. 98(8), pages 1307-1316, May.
    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. Ulkar Ibrahimova & Javanshir Talai & Md. Mahadi Hasan & Irada Huseynova & Vaseem Raja & Anshu Rastogi & Hamideh Ghaffari & Marek Zivcak & Xinghong Yang & Marian Brestic, 2025. "Dissecting the osmotic and oxidative stress responses in salt-tolerant and salt-sensitive wheat genotypes under saline conditions," Plant, Soil and Environment, Czech Academy of Agricultural Sciences, vol. 71(1), pages 36-47.
    2. repec:caa:jnlpse:v:preprint:id:459-2024-pse 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. Çolak, Yeşim Bozkurt & Yazar, Attila & Gönen, Engin & Eroğlu, E. Çağlar, 2018. "Yield and quality response of surface and subsurface drip-irrigated eggplant and comparison of net returns," Agricultural Water Management, Elsevier, vol. 206(C), pages 165-175.
    2. Wakchaure, G.C. & Minhas, P.S. & Kumar, Satish & Khapte, P.S. & Dalvi, S.G. & Rane, J. & Reddy, K. Sammi, 2023. "Pod quality, yields responses and water productivity of okra (Abelmoschus esculentus L.) as affected by plant growth regulators and deficit irrigation," Agricultural Water Management, Elsevier, vol. 282(C).
    3. Guida, Gianpiero & Sellami, Mohamed Houssemeddine & Mistretta, Carmela & Oliva, Marco & Buonomo, Roberta & De Mascellis, Roberto & Patanè, Cristina & Rouphael, Youssef & Albrizio, Rossella & Giorio, P, 2017. "Agronomical, physiological and fruit quality responses of two Italian long-storage tomato landraces under rain-fed and full irrigation conditions," Agricultural Water Management, Elsevier, vol. 180(PA), pages 126-135.
    4. Karam, F. & Amacha, N. & Fahed, S. & EL Asmar, T. & Domínguez, A., 2014. "Response of potato to full and deficit irrigation under semiarid climate: Agronomic and economic implications," Agricultural Water Management, Elsevier, vol. 142(C), pages 144-151.

    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:caa:jnlpse:v:67:y:2021:i:11:id:323-2021-pse. 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: Ivo Andrle (email available below). General contact details of provider: https://www.cazv.cz/en/home/ .

    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.