Acta Scientific Agriculture (ASAG)(ISSN: 2581-365X)

Research Article Volume 4 Issue 4

Influence of Preharvest Application of Salicylic Acid and Potassium Silicate on Postharvest Quality of Mango Fruits (Mangifera indica L.) cv. Alphonso

Gonchikari Lokesh*, C Madhumathi, M Rama Krishna, B Tanuja Priya and Lalitha Kadiri

College of Horticulture, Anantharajupeta, Dr. Y.S.R. Horticultural University, Andhra Pradesh, India

*Corresponding Author: Gonchikari Lokesh, College of Horticulture, Anantharajupeta, Dr. Y.S.R. Horticultural University, Andhra Pradesh, India.

Received: February 14, 2020; Published: March 03, 2020



  An field experiment was carried out to assess the effect of salicylic acid and potassium silicate on fruit quality and shelf life in mango (Mangifera indica L.) cv. Alphonso. The experiment consisted of nine treatments viz. T(control), T2 (potassium nitrate @ 1%), T3 (salicylic acid @ 100 ppm), T4 (salicylic acid @ 200 ppm), T5 (potassium silicate @ 0.1%), T6 (potassium silicate @ 0.2%), T7 (salicylic acid @ 100 ppm + potassium silicate @ 0.1%), T8 (salicylic acid @ 0.2% + potassium silicate @ 200 ppm), T9 (paclobutrazol @ 3 ml m-1).Seven years old mango orchard was selected for experiment and planted with spacing 7.5 m in square system. Results revealed that foliar application of salicylic acid @ 200 ppm + potassium silicate @ 0.2% (T8) found to improve fruit quality attributes like TSS (19.70oBrix), Ascorbic acid content (57.35 mg/100 g), reducing sugars (4.20%). This treatment also enhance shelf life of fruits (15.10 days), marketable fruits percentage (88.94%), firmness (4.97 kg/cm2) and reduce physiological loss in weight during storage period.

Keywords: Salicylic Acid; Physiological Loss in Weight; Shelf Life; Firmness; TSS



  1. Anonymous. Indian Horticulture Database. National Horticulture Board, Ministry of Agriculture and Farmer’s Welfare, Government of India, Gurgaon, Haryana., India (2019).
  2. Gerailoo S and Ghasemnezhad. “Effect of salicylic acid on antioxidant enzyme activity and petal senescence in ‘Yellow Island’ cut Rose flowers”. Journal of Fruit Ornamental Plant Research 19 (2011): 183-193.
  3. Asghari M and Aghdam MS. “Impact of salicylic acid on post-harvest physiology of horticultural crops”. Trends Food Science and Technology 21 (2010): 502-509.
  4. Lopes UP., et al. “Potassium silicate and chitosan application for gray mold management in strawberry during storage”. Crop protection 63 (2014): 103-106.
  5. Yadav RK., et al. “Response of mango (Mangifera indica L.) culttivars to agro-chemicals with respect to physical parameters”. International Journal of Current Microbiology and Applied Sciences 66.6 (2017): 160-164.
  6. Patoliya RM., et al. “Response of foliar spray of different chemicals on yield and quality of dashehari mango under ultra-high density plantation”. International Journal of Chemical Studies 5.4 (2017): 1495-1497. 
  7. Shinde VK., et al. “Response of Paclobutrazol application time on flowering, fruiting and yield of mango cv. Alphonso”. Remarketing 1.8 (2015): 1-4.
  8. Subbaiah KV., et al. “Effect of paclobutrazol and other chemicals on yield and quality of mango cv. Banganpalli”. International Journal of Science, Environment 6.3 (2017): 1809-1819.
  9. Ranganna S. “Handbook of analysis and quality control for fruits and vegetable products (second edition)”. Tata McGraw-Hill publishing company limited, New Delhi. (1986): 9-10.
  10. A.O.A.C. Official methods of analysis of AOAC International, (17th ed.), Gaithersburg, MD, USA: AOAC (2006).
  11. Panse VG and Sukhatma PV. “Statistical methods for agricultural workers”. ICAR, New Delhi (1985).
  12. Ahmed FF., et al. “Physiological studies on the effect of spraying Salicylic acid on fruiting of succary mango trees”. International Journal of Chem Tech Research 8.4 (2015): 2142-2149.
  13. Reddy VR., et al. “Effect of pre-harvest application of salicylic acid on postharvest behaviour of Amrapali mango fruits during storage”. Indian Journal of Horticulture 73.3 (2016): 405-409.
  14. Mohamed MAA., et al. “Preharvest potassium silicate, chitosan and calcium chloride application improves mango fruits (Zebda cv.) quality and storability”. Egypt Journal of Horticulture 44.1 (2017): 17-32.
  15. Wassel AEMM., et al. “Effect of spraying seaweed extract and silicon on fruiting of Alphonso mango trees”. World Rural Observations 7.4 (2015): 44-50.
  16. Ahmed FF., et al. “The synergistic effects of using plant extracts and salicylic acid on yield and fruit quality of keitte mango trees”. Stem Cell 5.2 (2014): 30-39.
  17. Ngullie CR., et al. “Effect of salicylic acid and humic acid on flowering, fruiting, yield and quality of mango (Mangifera indica L.) cv. Kesar”. Advanced Research Journal of Crop Improvement 5.2 (2014): 136-139.
  18. Mohamed MA., et al. “Response of succary mango trees to foliar application of silicon and boron”. World Rural Observations 7.2 (2015): 93-98.
  19. Raskin I. “Role salicylic acid in plants”. Annual Review of Plant Physiology and Plant Molecular Biology 43 (1992): 439-463.
  20. Ma JF., et al. “Role of root hairs and lateral roots in silicon uptake by rice”. Plant Physiology 127 (2001): 1773-1780.
  21. Sarker BC and Rahim MA. “Vegetative growth, harvesting time, yield and quality of mango (Mangifera indica L.) as influenced by soil drench application of paclobutrazol”. Bangladesh Journal of Agriculture Research 37.2 (2012): 335-348.
  22. Srivastava MK and Dwivedi UN. “Delayed ripening of banana fruit by salicylic acid”. Plant Science 158 (2000): 87-96.
  23. Deljou MH., et al. “Effect of pre and postharvest salicylic acid treatments on quality and antioxidant properties of red delicious apples during cold storage”. Advances in Horticulture Science 31.1 (2017): 31-38.
  24. Prasad K and Sharma RR. “Salicylic acid influences lenticel discolouration and physiological and biochemical attributes of mango (Mangifera indica L.) fruits”. Journal of Plant Biochemistry and Biotechnology 27 (2018): 293-299.
  25. Babak J and Majid R. “Carnation flowers senescence as influenced by nickel, cobalt and silicon”. Journal of Biology and Environmental Science 5.15 (2011): 147-152.
  26. Vidya A., et al. “Effect of pre-harvest sprays of nutrients on the physic-chemical characters in mango (Mangifera indica) cv. Mallika”. Mysore Journal of Agricultural Sciences 48.4 (2014): 529-533. 


Citation: Gonchikari Lokesh. “Influence of Preharvest Application of Salicylic Acid and Potassium Silicate on Postharvest Quality of Mango Fruits (Mangifera indica L.) cv. Alphonso". Acta Scientific Agriculture 4.4 (2020): 11-15.


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