Research Article

The Effects of Cadmium Concentrations on Germination and Physiological Parameters in Tomato (Solanum lycopersicum Lam.)

Volume: 4 Number: 2 December 30, 2023
EN

The Effects of Cadmium Concentrations on Germination and Physiological Parameters in Tomato (Solanum lycopersicum Lam.)

Abstract

Cadmium (Cd) is omnipresent trace element in environmental that is unessential in plants. Cd levels rise because of anthropogenic activity such as the combustion of fossil fuels, phosphate fertilizer manufacturing, mineral fertilizers, batteries technology. It is extremely toxic metal and reduces plant growth. In this context, the aim of this study was to investigate the effect of different concentrations (5/10/20/40 ppm) of Cd on germination of seeds and physiological effects in early developmental stage of tomato Solanum lycopersicum Lam. seedlings. 20 ppm (80%) and 40 ppm (83.3%) Cd concentrations caused significantly decrease in germination percentage. All Cd treatments were resulted with decrease in Vigor Index, especially in 20 ppm (42% decrease compared to control). Application of 5 ppm Cd caused decreases in chlorophyll and carotenoid contents in seedlings. Finally, significant decrease in protein content of 5 ppm, 10 ppm and 20 ppm treated seedlings were determined compared to control. As a conclusion, Cd negatively affected germination and physiological parameters of tomato in early developmental stage. Overall, these results indicate that Cd affects different physiologic processes and pathways according to concentration.

Keywords

Cadmium toxicity, Germination, Heavy metal, Seedling, Vigor index

Supporting Institution

Van Yüzüncü Yıl University

Project Number

FYD-2021-9409

Thanks

The authors are grateful to the Scientific Research Projects Coordination Unit of Van Yüzüncü Yıl University for supporting our project (FYD-2021-9409).

References

  1. Abbas, T., Rizwan, M., Ali, S., Adrees, M., Zia-ur-Rehman, M., Qayyum, M. F., Ok, Y. S., & Murtaza, G. (2017). Effect of biochar on alleviation of cadmium toxicity in wheat (Triticum aestivum L.) grown on Cd-contaminated saline soil. Environmental Science and Pollution Research, 25(26), 25668-25680. https://doi.org/10.1007/s11356-017-8987-4
  2. Ahmad, M. S. A., Ashraf M., Tabassam, Q., Hussain, M., & Firdous, H., (2011). Lead (Pb) induced regulation in growth, photosynthesis, and mineral nutrition in maize (Zea mays L.) plants at early growth stages. Biological Trace Element Research, 144(1-3), 1229-1239. https://doi.org/10.1007/s12011-011-9099-5
  3. Arnon, D. I. (1949). Copper enzymes in isolatedchloroplasts. Polyphenoloxidase in Beta vulgaris. Plant Physiology, 24(1), 1-15. https://doi.org/10.1104%2Fpp.24.1.1
  4. Ashraf, M. A., Maah, M. J., & Yusoff, I. (2011). Heavy metals accumulation in plants growing in ex tin mining catchment. International Journal of Environmental Science and Technology, 8, 401-416. https://doi.org/10.1007/BF03326227
  5. Baryla, A., Carrier, P., Franck, F., Coulomb, C., Sahut, C., & Havaux, M. (2001). Leaf chlorosis in oilseed rape plants (Brassica napus) grown on cadmium-polluted soil: Causes and consequences for photosynthesis and growtth. Planta, 212(5-6), 696-709. https://doi.org/10.1007/s004250000439
  6. Bradford, M. M. (1976). A rapid and sensitive method for the quantification of microgram quantities of protein utilizing the principle of protein-dye binding. Analytical Biochemistry, 72, 248-254. https://doi.org/10.1006/abio.1976.9999
  7. De Lespinay, A., Lequeux, H., Lambillotte, B., & Lutts, S. (2010). Protein synthesis is differentially required for germination in Poa pratensis and Trifolium repens in the absence or in the presence of cadmium. Plant Growth Regulation, 61(2), 205-214. https://doi.org/10.1007/s10725-010-9471-z
  8. Dong, Q., Fang, J., Huang, F., & Cai, K. (2019). Silicon amendment reduces soil Cd availability and Cd uptake of two pennisetum species. International Journal of Environmental Research and Public Health, 16(9), 1624. https://doi.org/10.3390%2Fijerph16091624
  9. Gallego, S. M., Pena, L. B., Barcia, R. A., Azpilicueta, C. E., Iannone, M. F., & Rosales, M. D. (2012). Unravelling cadmium toxicity and tolerance in plant: Insight into regulatory mechanism. Environmental and Experimental Botany, 83, 33-46. https://doi.org/10.1016/j.envexpbot.2012.04.006
  10. Guilherme, M. de F. S., Oliveira, H. M., & Silva, E. D. (2015). Cadmium toxicity on seed germination and seedling growth of wheat Triticum aestivum. Acta Scientiarum Biological Sciences, 37(4), 499-511. https://doi.org/10.4025/actascibiolsci.v37i4.28148
APA
Bingöl, Ö., Battal, A., & Erez, M. E. (2023). The Effects of Cadmium Concentrations on Germination and Physiological Parameters in Tomato (Solanum lycopersicum Lam.). Journal of Agricultural Production, 4(2), 111-116. https://doi.org/10.56430/japro.1365163
AMA
1.Bingöl Ö, Battal A, Erez ME. The Effects of Cadmium Concentrations on Germination and Physiological Parameters in Tomato (Solanum lycopersicum Lam.). J Agri Pro. 2023;4(2):111-116. doi:10.56430/japro.1365163
Chicago
Bingöl, Ömer, Abdulhamit Battal, and Mehmet Emre Erez. 2023. “The Effects of Cadmium Concentrations on Germination and Physiological Parameters in Tomato (Solanum Lycopersicum Lam.)”. Journal of Agricultural Production 4 (2): 111-16. https://doi.org/10.56430/japro.1365163.
EndNote
Bingöl Ö, Battal A, Erez ME (December 1, 2023) The Effects of Cadmium Concentrations on Germination and Physiological Parameters in Tomato (Solanum lycopersicum Lam.). Journal of Agricultural Production 4 2 111–116.
IEEE
[1]Ö. Bingöl, A. Battal, and M. E. Erez, “The Effects of Cadmium Concentrations on Germination and Physiological Parameters in Tomato (Solanum lycopersicum Lam.)”, J Agri Pro, vol. 4, no. 2, pp. 111–116, Dec. 2023, doi: 10.56430/japro.1365163.
ISNAD
Bingöl, Ömer - Battal, Abdulhamit - Erez, Mehmet Emre. “The Effects of Cadmium Concentrations on Germination and Physiological Parameters in Tomato (Solanum Lycopersicum Lam.)”. Journal of Agricultural Production 4/2 (December 1, 2023): 111-116. https://doi.org/10.56430/japro.1365163.
JAMA
1.Bingöl Ö, Battal A, Erez ME. The Effects of Cadmium Concentrations on Germination and Physiological Parameters in Tomato (Solanum lycopersicum Lam.). J Agri Pro. 2023;4:111–116.
MLA
Bingöl, Ömer, et al. “The Effects of Cadmium Concentrations on Germination and Physiological Parameters in Tomato (Solanum Lycopersicum Lam.)”. Journal of Agricultural Production, vol. 4, no. 2, Dec. 2023, pp. 111-6, doi:10.56430/japro.1365163.
Vancouver
1.Ömer Bingöl, Abdulhamit Battal, Mehmet Emre Erez. The Effects of Cadmium Concentrations on Germination and Physiological Parameters in Tomato (Solanum lycopersicum Lam.). J Agri Pro. 2023 Dec. 1;4(2):111-6. doi:10.56430/japro.1365163