Acta Scientific Nutritional Health (ASNH)(ISSN: 2582-1423)

Research Article Volume 8 Issue 8

The Effects of Salinity on Mycorrhizal Association and Corn Growth

Oluwatoni Ariyo1 and Oluwole Ariyo2*

1Department of Research, Biomedical Sciences Magnet, Ridge View High School, Columbia
2Department of Biology, Division of Mathematics and Natural Sciences, Allen University, Columbia

*Corresponding Author: Oluwole Ariyo, Department of Biology, Division of Mathematics and Natural Sciences, Allen University, Columbia.

Received: June 14, 2024; Published: July 26, 2024

Abstract

Salinity is a significant problem regarding plant growth. Salinity hinders plant reproduction and growth by impeding nitrogen uptake and interfering with a seed's capability of germinating. High salinity in a seed’s environment can lead to a low osmotic potential, which may eventually result in little to no water uptake. Mycorrhiza fungi are a specific type of fungi that establish a mutualistic association between plant roots and fungi. This relationship often permits plants to uptake nutrients and water more readily. Mycorrhizal fungi help plants build a tolerance to stressful conditions like salinity, heat, and extreme temperatures. This experiment was conducted under four different treatments: 0.5M salt concentration with wild root organic mighty mycorrhizae, 0.2M salt concentration with mycorrhizae, no salt concentration but mycorrhizae added, and a control group (no salt concentration and no mycorrhizae), with all treatments containing an equal amount of soil (miracle grow potting mix soil) and corn seeds. These four separate treatments were placed in a growth chamber set to 12 hours of light at 26℃ (to represent daytime) and 12 hours of darkness at 23℃ (to represent nighttime). The measurements were taken over the course of three weeks. A major finding was that the presence of salinity significantly inhibited the growth of corn plants. In addition, the presence of mycorrhizae allowed for relatively faster and healthier growth of the plants. These revealed that salinity has a negative effect on plant growth. However, if mycorrhizae are present, this negative effect is mitigated as the plant develops a remarkable tolerance against salinity. Furthermore, the results indicate that the plant grown with mycorrhizae will more readily uptake more nutrients and water, overall producing a healthier plant.

Keywords: Salinity; Mycorrhizal; Corn Growth

References

  1. All about Mycorrhizae… (n.d.). All about Mycorrhizae, its benefits, application, and research and development”. Mykepro1.
  2. Begum N., et al. “Role of arbuscular mycorrhizal fungi in plant growth regulation: Implications in abiotic stress tolerance”. Frontiers in Plant Science (2019): 10.
  3. Evelin H., et al. “Arbuscular mycorrhizal fungi in alleviation of salt stress: A Review”. Annals of Botany 7 (2009): 1263-1280.
  4. Evelin H Devi., et al. “Mitigation of Salinity Stress in Plants by Arbuscular Mycorrhizal Symbiosis: Current Understanding and New Challenges”. Frontier in Plant Science 10 (2019): 470.
  5. Endomycorrhizae and Ectomycorrhizae. (n.d.). Explore the Difference between Endomycorrhizae and Ectomycorrhizae. BYJU’S (2023): 2.
  6. Grant T. “Randomized Complete Block Design”. Plant Breeding and Genomics 1 (2019).
  7. Impacts of salinity. “Impacts of salinity | Environment, land, and water”. Queensland Government3 (2013).
  8. Guo J., et al. “Exposure to high salinity during seed development markedly enhances seedling emergence and fitness of the progeny of the extreme halophyte Suaeda Salsa”. Frontiers in Plant Science (2020): 11.
  9. Elhindi KM., et al. “The impact of arbuscular mycorrhizal fungi in mitigating salt-induced adverse effects in Sweet Basil (Ocimum basilicum)”. Saudi Journal of Biological Sciences 24.1 (2017): 170-179.
  10. Sessoms F. “Arbuscular mycorrhizal fungi: tiny friends with big impact”. Turfgrass Science2 (2020).
  11. Shrivastava P and Kumar R. “Soil salinity: A serious environmental issue and plant growth promoting bacterial as one of the tools for its alleviation”. Saudi Journal of Biological Sciences2 (2015): 123-131.
  12. Ohio State University (2024). How climate affects corn production. Agronomic Crops Network (2024).

Citation

Citation: Oluwatoni Ariyo and Oluwole Ariyo. “The Effects of Salinity on Mycorrhizal Association and Corn Growth". Acta Scientific Nutritional Health 8.8 (2024): 69-75.

Copyright

Copyright: © 2024 Oluwatoni Ariyo and Oluwole Ariyo. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.




Metrics

Acceptance rate30%
Acceptance to publication20-30 days
Impact Factor1.316

Indexed In





News and Events


  • Certification for Review
    Acta Scientific certifies the Editors/reviewers for their review done towards the assigned articles of the respective journals.
  • Submission Timeline for Upcoming Issue
    The last date for submission of articles for regular Issues is August 25, 2024.
  • Publication Certificate
    Authors will be issued a "Publication Certificate" as a mark of appreciation for publishing their work.
  • Best Article of the Issue
    The Editors will elect one Best Article after each issue release. The authors of this article will be provided with a certificate of "Best Article of the Issue"
  • Welcoming Article Submission
    Acta Scientific delightfully welcomes active researchers for submission of articles towards the upcoming issue of respective journals.

Contact US