Log in

Exploration of biostimulant property of seaweed liquid extract (SLE) on the growth development and yield of Solanum lycopersicum (Tomato)

  • Published:
Aquaculture International Aims and scope Submit manuscript

Abstract

Biostimulants obtained from seaweeds contain excellent nutrient sources to enhance plant growth and high crop yield. In this study, the seaweed liquid extract (SLE) was prepared from three seaweeds, namely Ulva intestinalis extract (UIE), Portieria hornemannii extract (PHE), and Turbinaria ornata extract (TOE). The SLE was categorized into seven possible combinations (single SLE and mixture of SLE), and the combinations were diluted into six strengths (minimum of 10%, subsequently 20%, 30%, 40%, 50%, and a maximum of 100%). The SLE preparations were evaluated for their growth stimulation properties on Solanum lycopersicum seeds and plants in the pot study. The plants treated with UIE (30%) exhibited a notable response in seed germination (90%); improved growth parameters such as plant height (shoot length (51%), root length (71%)), biomass (fresh weight (60%), dry weight (65%)), leaf parameter (leaf count (55%), leaf area (212%)), biochemical content (carbohydrates (83%), proteins (78%), amino acids (68%), phenolics (106%)), and pigment content (carotenoid (58%), chlorophyll a (94%), chlorophyll b (74%)) when compared with control (water). Further, the UIE (30%) displayed an upsurge (95%) in the yield (2037.5 g/ plant) when compared with water-treated plants (1042.3 g/ plant). Based on the present study, the SLE (particularly UIE) illustrated better biostimulant activity on S. lycopersicum. The results suggest that SLE prepared from seaweed can be used as a better choice of fertilizer due to its biostimulant activity.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Subscribe and save

Springer+ Basic
EUR 32.99 /Month
  • Get 10 units per month
  • Download Article/Chapter or Ebook
  • 1 Unit = 1 Article or 1 Chapter
  • Cancel anytime
Subscribe now

Buy Now

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9

Similar content being viewed by others

Data availability

Not applicable.

References

Download references

Acknowledgements

The authors sincerely thank the Department of Biotechnology (DBT), Government of India (Grant No. BT/PR15731/AAQ/3/781/2016) for their continuous support and funding. The authors also wish to thank the VIT management for providing all facilities for carrying out this work.

Funding

The research was funded by the Department of Biotechnology (DBT), Government of India (Grant No. BT/PR15731/AAQ/3/781/2016).

Author information

Authors and Affiliations

Authors

Contributions

The study conception and design were contributed by Jayasri M. A. Material preparation, data collection, and analysis were performed by Karthik T., and Jayasri M. A. The first draft of the manuscript was written by Karthik T., and all authors approved the final manuscript.

Corresponding author

Correspondence to M. A. Jayasri.

Ethics declarations

Ethical approval

Not applicable.

Competing interests

The authors have no relevant financial or non-financial interests to disclose.

Additional information

Handling Editor: Raja Sudhakaran

Publisher's note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Supplementary Information

Below is the link to the electronic supplementary material.

Supplementary file1 (DOCX 11829 KB)

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

T., K., M. A., J. Exploration of biostimulant property of seaweed liquid extract (SLE) on the growth development and yield of Solanum lycopersicum (Tomato). Aquacult Int 31, 3189–3205 (2023). https://doi.org/10.1007/s10499-023-01252-y

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10499-023-01252-y

Keywords

Navigation