Research Article

The Effects of Salicylic, Folic and Ascorbic Acid Treatment on Shelf Life Quality of Broccoli Florets

Volume: 2 Number: 1 June 29, 2021
Jale Bilgin

The Effects of Salicylic, Folic and Ascorbic Acid Treatment on Shelf Life Quality of Broccoli Florets

Abstract

This study aims to investigate the effect of Salicylic acid (2 mM), Folic acid (5 mg L−1) and Ascorbic acid (2 mM) treatments on the shelf life and quality of 'Belstar F1' broccoli variety. Treated broccoli heads were stored at 21±2˚C for 4 days in plastic containers with lids. It is determined that at the end of the storage period, the lowest weight loss (2.74%), total soluble solids (8.07%), pH value (7.14) and the highest amount of titratable acidity (0.12%) were found in the group treated with ascorbic acid and the least change in color parameters (L*; 29.41, a*; -4.59, b*; 10.78) and the highest total chlorophyll content (0.32 mg/g) in the group treated with folic acid. It is thought that the effects of ascorbic acid, salicylic acid and folic acid treatment at postharvest storage period should be investigated in detail in molecular and biochemical studies for more concrete data.

Keywords

Ascorbic acid , Broccoli florets , Folic acid , Postharvest , Salicylic acid

References

  1. Al Ubeed, H. M. S., Wills, R. B. H., Bowyer, M. C., Vuong, Q. V., & Golding, J. B. (2017). Interaction of exogenous hydrogen sulphide and ethylene on senescence of green leafy vegetables. Postharvest Biology and Technology, 133, 81-87. https://doi.org/10.1016/j.postharvbio.2017.07.010
  2. Alaey, M., Babalar, M., Naderi, R., & Kafi, M. (2011). Effect of pre-and postharvest salicylic acid treatment on physio-chemical attributes in relation to vase-life of rose cut flowers. Postharvest Biology and Technology, 61(1), 91-94. https://doi.org/10.1016/j.postharvbio.2011.02.002
  3. Al-Said, M. A., & Kamal, A. M. (2008). Effect of foliar spray with folic acid and some amino acids on flowering, yield and quality of sweet pepper. Journal of Plant Production, 33(10), 7403-7412. https://doi.org/10.21608/jpp.2008.171240
  4. Azam, M., Hameed, L., Qadri, R., Ejaz, S., Aslam, A., Khan, M. I., Shen, J., Zhang, J., Nafees, M., Ahmad, I., Ghani, M. A., Chen, J., & Anjum, N. (2020). Postharvest ascorbic acid application maintained physiological and antioxidant responses of Guava (Psidium guajava L.) at ambient storage. Food Science and Technology. https://doi.org/10.1590/fst.19820
  5. Babalar, M., Asghari, M., Talaei, A., & Khosroshahi, A. (2007). Effect of pre-and postharvest salicylic acid treatment on ethylene production, fungal decay and overall quality of Selva strawberry fruit. Food Chemistry, 105(2), 449-453. https://doi.org/10.1016/j.foodchem.2007.03.021
  6. Büchert, A. M., Gómez Lobato, M. E., Villarreal, N. M., Civello, P. M., & Martínez, G. A. (2011). Effect of visible light treatments on postharvest senescence of broccoli (Brassica oleracea L.). Journal of the Science of Food and Agriculture, 91(2), 355-361. https://doi.org/10.1002/jsfa.4193
  7. Cai, J. H., Luo, F., Zhao, Y. B., Zhou, Q., Wei, B. D., Zhou, X., & Ji, S. J. (2019). 24-Epibrassinolide treatment regulates broccoli yellowing during shelf life. Postharvest Biology and Technology, 154, 87-95. https://doi.org/10.1016/j.postharvbio.2019.04.019
  8. Cantwell, M., & Suslow, T. (1997). Broccoli: Recommendations for maintaining postharvest quality. Retrieved April 15, 2021, from http://postharvest.ucdavis.edu/Commodity_Resources/Fact_Sheets/Datastores/Vegetables_English/?uid=6&ds=799
  9. Casajús, V., Reyes Jara, A., Gergoff, G., Gómez Lobato, M., Civello, P., & Martínez, G. (2019). The time of the day to harvest affects the degreening, antioxidant compounds, and protein content during postharvest storage of broccoli. Journal of Food Biochemistry, 43(7), e12904. https://doi.org/10.1111/jfbc.12904
  10. Cefola, M., Amodio, M. L., Rinaldi, R., Vanadia, S., & Colelli, G. (2010). Exposure to 1-methylcyclopropene (1-MCP) delays the effects of ethylene on fresh-cut broccoli raab (Brassica rapa L.). Postharvest Biology and Technology, 58(1), 29-35. https://doi.org/10.1016/j.postharvbio.2010.05.001
APA
Bilgin, J. (2021). The Effects of Salicylic, Folic and Ascorbic Acid Treatment on Shelf Life Quality of Broccoli Florets. Journal of Agricultural Production, 2(1), 7-15. https://izlik.org/JA64KC34AD