Banner
Current IssueEditorial BoardOnline First Articles
Current IssueEditorial BoardOnline First Articles
Agricultural Reviews
Print ISSN: 0253-1496
Online ISSN: 0976-0741
NASS Rating
4.84

Chief Editor:
Pradeep K. Sharma
Sher-e-Kashmir Uni. of Agri. Sciences and Technology, J&K, INDIA
Frequency:Bi-monthly
Indexing:
AGRICOLA, Google Scholar, CrossRef, CAB Abstracting Journals, Chemical Abstracts, Indian Science Abs...

Agricultural Reviews, volume 34 issue 4 (december 2013) : 256-268

STUDIES ON PRE AND POST-HARVEST TREATMENTS FOR EXTENDING SHELF LIFE IN ONION – A REVIEW

V. Anbukkarasi, P. Paramaguru, L. Pugalendhi, N. Ragupathi, P. Jeyakumar1
1Horticultural College and Research Institute, Tamil Nadu Agricultural University, Coimbatore - 641 003. India
Cite article:- Anbukkarasi V., Paramaguru P., Pugalendhi L., Ragupathi N., Jeyakumar1 P. (2025). STUDIES ON PRE AND POST-HARVEST TREATMENTS FOR EXTENDING SHELF LIFE IN ONION – A REVIEW. Agricultural Reviews. 34(4): 256-268. doi: 10.5958/j.0976-0741.34.4.011.

ABSTRACT

In India, presently about 35 to 40 per cent of the onion is estimated to be lost as postharvest losses during various operations including handling and storage. Pre-harvest sprays of growth regulators viz., cycocel, ethylene compounds and fungicides play a crucial role in enhancement of shelf life in onion. The curing techniques like neck cut in onion bulbs and exposure to onion bulbs in gamma radiation for storage are proved to be useful techniques in delaying sprouting and their subsequent deterioration resulting in improved shelf life. Packaging and storage techniques also influence the shelf life of onion bulbs during storage. There is a sequence of physiological and biochemical changes occur in onion bulbs during above post harvest handling operations. The literature pertaining to the above aspects during post harvest handling and storage of onion and garlic bulbs are reviewed in this paper.

REFERENCES

  1. Abdel – Rahman, M. and F.M.R. Isenberg. (1974). The role of exogenous plant regulators in the dormancy of onion bulbs. J. Agric. Sci., 82: 113-116.
  2. Adamicki, F. (1998). Comparison of quality and storage ability in some onion cultivars. Biuletyn Warzywniczy, 48: 89-100.
  3. Adamicki, F. 1998a. Effects of some growth regulators on yield, quality and sprouting of onions during storage and shelf- life. Biuletyn Warzywniczy, 48: 77-87.
  4. Adamicki, F. (2005). Effects of pre-harvest treatments and storage conditions on quality and shelf-life of onions. In: Guangshu, L. (Ed.), ISHS Acta Horticulturae 688: Proceedings of the fourth international symposium on edible Alliaceae. Beijiing, China, April 21-26, pp. 26-33.
  5. Ali, A.A. and A.M. Shoabraway. (1979). Effect of some cultural practices and chemicals on the control neck rot disease caused by Botrytis alli during storage and in the field of seed onion production. A.R.E. Agril. Res. Rev., 52 (2): 103-104.
  6. Ali, M., W.A. Farooqui, A. Sattar and A. Muhammed. (1970). Inhibition of sprouting in onions by gamma irradiations. J. Sci. Fd. Agri. Abstr., 0149, 1971, Jan.
  7. Anbukkarasi, V. (2010). Studies on pre and post-harvest treatments for extending shelf life in onion (Allium cepa l. var aggregatum don.) cv. Co On 5. Ph.D. Thesis, Department of Vegetable Crops, Tamil Nadu Agricultural University, Coimbatore.
  8. Anonymous, (1983). Reports on research conducted at the Dept. of Hort., MPAU, Rahuri. Research Review Committee papers, 1982-1990.
  9. Anonymous, (1994). Post-harvest losses. Research digests. AICRP on post-harvest technology (1980-1990). Gujarat Agricultural University, Junagadh.
  10. Anonymous, (2000). Annual report. NHRDF, Nasik, Maharashrata.
  11. Anonymous, (2002). Annual report. NHRDF, Nasik, Maharashrata.
  12. Anonymous, (2003). Comparison of chemical sprout suppressant and irradiation on storage life of onion under different storage conditions. Annual reports. National Research Centre for Onion and Garlic, Nasik, Maharashtra.
  13. Anonymous, (2004). Annual reports. NHRDF, Nasik, Maharashrata.
  14. Anonymous, (2008). Area, production and productivity in onion, NRCOG.
  15. Anonymous, (2009). National Horticultural Research and Development Foundation (NHRDF), Nasik-Newsletter, XXIX (4).
  16. Anonymous. (1988). Report on research conducted on Horticulture crops, during (1982-1990), submitted to Hort. Review subcommittee MPKV, Rahuri, Dist. Ahmednagar (MS).
  17. Anonymous. (1989). Report on research conducted on Horticulture crops, during (1982-1990), submitted to Hort. Review subcommittee MPKV, Rahuri, Dist. Ahmednagar (MS).
  18. Anonymous. (1990). Report on research conducted on Horticulture crops, during (1982-1990), submitted to Hort. Review subcommittee MPKV, Rahuri, Dist. Ahmednagar (MS).
  19. Barrios, M.E.V., G.L. Echevarrýa, E.M. Silva, E. C. Tostado, and F.L.Gonzalez. (2006). Study and prediction of quality changes in garlic cv. Perla (Allium sativum L.) stored at different temperatures. Scientia Horticulturae, 108: 127–132.
  20. Benkeblia, N. and M. Khali. (1996). Stability of vitamin-C of irradiated onions (Allium cepa. L) during storage. Journal of Islamic Academy of Sciences, 9(2): 57-60.
  21. Benkeblia, N. and N. Shiomi. (2004). Chilling effect on soluble sugars, respiration rate, total phenolics, peroxidase activity and dormancy of onion bulbs. Sci. Agric. (Piracicaba, Braz.), 61(3): 281-285.
  22. Benkeblia, N., P. Varoquaux, N. Shiomi and H. Sakai. (2002). Storage Technology of onion bulbs cv. Rouge Amposta: Effects of Irradiation, maleic hydrazide and carbamate isopropyl, n-phenyl (CIP) on respiration rate and carbohydrates. International Journal of Food Science & Technology, 37(2): 169-175.
  23. Benkeblia, N., S. Onodera and N. Shiomi. (2004). Effect of gamma irradiation and temperature on fructans (fructo- oligosaccharides) of stored onion bulbs (Allium cepa L.). Food Chemistry, 87: 377–382.
  24. Bhonde, S.R. (1998). Storage of onion and salient features of post-harvest technology. NHRDF News Letter, 18 (1): 10-15.
  25. Bongirwar, D.R. and S.G. Shirsat. (2000). Demonstartion food irradiation facility for preventation of losses due to sprouting in onion and garlic by use of gamma radiation at Lasalgoan in Magarashtra. Souvenir, National Sym. on onion and garlic prod. and PHT management: challenges and strategies, Nasik held on 19- 21 Nov., pp: 32-36.
  26. Bubl, C.E., O.G. Richardson and N.S. Mansour. 1979. Pre-harvest foliar desiccation and onion storage quality. J. Amer. Sco. Hort. Sci., 104(6): 773-777.
  27. Bufler, G. 2009. Exogenous ethylene inhibits sprout growth in onion bulbs. Ann. Bot.,
  28. Cantliffe, D.J. (1980). Induction of bulbing in onion by ethephon. Proc. Fla. State Hort. Soc., 93: 220-224.
  29. Chauhan, K.P.S., S.P. Singh and A.B. Chougule. (1995). Studies on the effect of windrow curing, neck cut and shade curing on export quality of onion bulbs during storage. NHRDF, News Letter, XV (4): 5-7.
  30. Chavan, B.V. (1987). Studies on storage diseases of onion with reference to pathogens associated and their control. M. Sc. (Agric.) thesis, MPAU, Rahuri.
  31. Chavan, V.B., T.F. D’Souza, S.B. Kokate and D.M. Sawant. (1992). Efficacy of chemicals in restricting onion bulb rots in storage. Maharashtra J. Hort., 6(2): 92-94.
  32. Chope, G.A., L.A Terry and P.J. White. (2007b). The effect of 1-methylcyclopropene (1- MCP) on the physical and biochemical characteristics of onion cv. SS1 bulbs during storage. Post-harvest Biol. Technol., 44:131–140.
  33. Chope, G.A., L.A. Terry and P.J. White. (2006). Effect of controlled atmosphere storage on abscisic acid concentration and other biochemical attributes of onion bulbs. Post-harvest Biol. Technol., 39: 233-242.
  34. Chope, G.A., L.A. Terry and P.J. White. (2007). The effect of the transition between controlled atmosphere and regular atmosphere storage on bulbs of onion cultivars SS1, Carlos and Renate. Post-harvest Biol. Technol., 44: 228-239.
  35. Chope, G.A., L.A. Terry and P.J. White. (2007a). Pre-harvest application of exogenous abscisic acid (ABA) or an ABA analogue does not affect endogenous ABA concentration of onion bulbs. Plant Growth Regul., 52: 117-119.
  36. Croci, C.A., J.A. Arguello and G.A. Orioli. (1990). Biochemical changes in garlic (Allium sativum L.) during storage following gamma irradiation. Int. J. Radiat. Biol., 65: 151-154.
  37. Croci, C.A., S.A. Banek and O.A. Curzio. (1995). Effect of gamma-irradiation and extended storage on chemical quality in onion (Allium cepa L.). Food Chem., 54: 151-154.
  38. Curzio, O.A., C.A. Croci and H.O. Quaranta. (1983). Extending the storage life of garlic by gamma irradiation. Hort. Abstr., 54(6):110-112.
  39. Dabhi, M.N., N.C. Patel and N.K. Dhamsaniya. (2008). Effect of storage conditions on the quality characteristics of onion. J. Food Sci. Technol., 45(4): 376-377.
  40. Das, A. K., M. K. Sadhu and M. G. Som. (1980). Effect of foliar application of NAA, CCC and ethrel on growth and yield of garlic. Indian Cocoa Arecanut and Spices J., 20(2): 57-61.
  41. Deka, B.C., D.N. Sarma, A. Shadeque, G.C. Bora and S.J.N. Baruah. (1995). Storage behaviour of few onion cultivars under different storage methods. Haryana J. Hort. Sci., 24(3-4): 245-250.
  42. Downes, K., G.A. Chope and L. A. Terry. (2010). Post-harvest application of ethylene and 1-methylcyclopropene either before or after curing affects onion (Allium cepa L.) bulb quality during long term cold storage. Post-harvest Biol. and Technol., 55: 36–44.
  43. Eligio, D.T., R.T. Alberto, S.E. Santiago and S.A. Miller. (2002). Retarding bulb rot incidence in onion with selected curing and storage methods. IPM CRSP, Annual report, 9: 54-57.
  44. Faroogi, W.A. and B. Donini. (1976). Effects of gamma irradiation on onion sprouting. I-influence of dose rate and post- harvest period of treatment. S TA NU, 16(5-6): 301-303.
  45. Ghods. F, F. Didevar, E. Hamidi and B. Malekghassemi. (1976). Derlinfub der Gamma-Bestrahlung auf Kartoffel und Zwieb zwiebel Lebensm und Ernah. 29:81-84.
  46. Grunewald, T., G. Rumpf and I. Iromel. (1978). Experiments on storage of irradiated and non-irradiated onions. Berichte der Bundesforschungsanstalt fur Ernahrung, Karlsruhe, No.2: 93. Hort. Abstr., 49(10): 7507, 1979.
  47. Heins, H.O. (1975). The use of gamma irradiation to improve the storage life of onions in practice. Industrielle obst – and Gemuseverwert, 60 (23): 674-677. Hort. Abstr., 46(10): 9268, 1976.
  48. http://www.nhrdf.com/htmlflies/onion/oni.post.htm.
  49. Hurst, W.C., R.L. Shewfelt and G.A. Schuller. (1985). Shelf-life quality changes in summer storage onions (Allium cepa L.). Journal of Food Science, 50: 761–766.
  50. Iordachescu, C. and N. Mihailescu. (1981). Efficiency of some pre-harvest treatments on onion quality preservation. Acta Horticulturae, 116: 151-153.
  51. Kader, A.A., D. Zagory and E.L. Kerbel. (1989). Modified atmosphere packaging of fruits and vegetables. Critical Reviews in Food Science and Nutrition, 28(1): 1-30.
  52. Kak’M’ Kova, P. (1975). The effects of unregulated conditions on the storage of onion sets. Hort. Abstr., 46 (8): 7555, 1976.
  53. Kalman, B. (1978). The potential for commercial onion irradiation in Hungary. Hort. Abstr., 48 (9): 8090.
  54. Kepkowa and Umiecka. (1970). The effect of onion size and number per package on storage under different conditions. Bull. Warzywniczy., 11: 355-377.
  55. Kukanoor, L., Basavarajan and A.K. Rokhade. (2006). Influence of curing methods on storability of onion. J. Asian Hort., 2(4): 277-281.
  56. Kumar, J.J., L. Mangal and J. Singh. (1995). Assessment of shelf life of onion cultivars under storage at room temperature. Haryana J. Hort. Sci., 24(3-4): 324-325.
  57. Kume, T., H. Tachibana, S. Aoki, K. Omeda and T. Sato. (1977). Effect of dose and dose rate of gamma irradiation on sprout inhibition in onions. Hort. Abstr., 47 (11): 10389.
  58. Kwon, J.H., H.S. Yoon, M.W. Byun and H.O. Cho. (1988). Chemical changes in garlic bulbs resulting from ionizing energy treatment at sprout-inhibition dose. J. Kor. Agric. Chem. Soc., 31: 147-153.
  59. Langerak, D.I. (1975). The influence of irradiation and packaging on the keeping quality of prepacked cut endive, chicory and onions. Hort. Abstr., 46(1): 314.
  60. Laul, M.S., S.D. Bhalerao, G.V. Malmuley, G.R. Shah and V.B. Dalal. (1984). Curing of nasik red onions (Allium cepa L.). Indian Food Packer, 38(6): 30-39.
  61. Levy, D. and N. Kedar. (1970). Effect of ethrel on growth and bulb initiation in onion. Hort. Sci., 5: 80-82.
  62. Lipe, W.N. (1975). Influence of growth regulators on growth, bulbing, maturity and yield in onions. Hort. Sci., 10: 20-21.
  63. Mahanthesh, B., M. R. P. Sajjan and M. Harshavardhan. (2009). Yield and storage qualities of onion as influenced by onion genotypes in kharif season under rainfed situation. Mysore J. Agric. Sci., 43(1): 32-37.
  64. Maini, S.B. and A.K. Chakrabarti. (2000). Post-harvest management of onions and garlic, Souvenir, National Sym. on onion and garlic prod. and PHT management: challenges and strategies, Nasik held on 19-21 Nov., pp:25-32.
  65. Maw, B.W. and B.G. Mullinix. (2005). Moisture loss of sweet onions during curing. Post-harvest Biol.and Technol., 35: 223-227.
  66. Maw, B.W., R.D. Gitaitis, A.C. Purvis and D.R. Sumner. (1998). Curing Vidalia (sweet) onions. Cooperative Research Extension Publication No. 3–98a, University of Georgia, Tifton, GA.
  67. Menniti, A.M. (1977). Biopathological effects of ionizing radiation on onions. Hort. Abstr., 48 (7): 6467.
  68. Mikitzel, L.J. and J. K. Fellman. (2007). Flavor and quality changes in sweet onions during storage at room temperature. Journal of Food Quality, 17(6): 431 – 445.
  69. Misra, R.S. and S.C. Pande. (1979). Biochemical changes in onion bulbs during storage. Punjab Hort. J., XIX (1 &2): 86-88.
  70. Mondal, M.F., M.H.R. Pramanik and K.M. Nasiruddin. (1990). Effect of curing on the shelf life of onion bulbs. Bangaladesh Hort., 18: 45-49.
  71. Mullins, W.R. and H.K. Burr. (1961). Treatment of onions with gamma rays: effects of delay between harvest and irradiation. Food Science, 10(8): 277.
  72. Murray T.K. (1983). Nutritional aspects of food irradiation. In: Recent Advances in Food Irradiation. Ed by PS Elias, AJ Cohen, Elsevier Biomedical Press. 203.
  73. Musa, S.K., A.B. Adlan and A.A. Abdalla. (1974). Physiological studies of stored Wad Ramli onions. Exptl. Agric., 10(1): 51-56.
  74. Nandpuri, K.S. (1966). Intensive breeding programme in the Punjab. Indian Hort., 10 (2): 70-71.
  75. Nuttall, V.W., L.H. Lyall and K.F. Mc Queen. (1961). Some effects of gamma irradiation on stored onions. Hort. Abstr., 32(2): 3065.
  76. Ogata, K. (1961). Physiological studies on the storage of the onion bulb. Bull. Univ.Osaka Pref., Ser.B, II: 99-119. Hort. Abstr., 32(2): 3064, 1962.
  77. Ogata, K. (1973). Improved storage life of fruits and vegetables by ionizing radition. JAR Q: 7 55-60.
  78. Orioli, G.A., C.A. Croci and C.N. Pellegrini. (2004). Sprouting radioinhibition: a method to extend the storage of edible garlic bulbs. In: Dris, R., Jaim, S.M (Eds), Production Practices and quality assessment of food crops. Vol.4. Post-harvest treatment and technology. Kluwer Academic Publishers, Dordrescht, the Netherlands, pp. 229-259.
  79. Pandey, U. B., S.R. Bhonde and D.K. Singh. (1994). Effect of maleic hydrazide and in combination with fungicides, on post-harvest losses in storage of rainy-season onion. Acta Horticulturae, 358: 285-288.
  80. Pandey, U.B. (1989). Problems in post-harvest handling of onion and current status of research work done by AADF in the field of post-harvest technology. AADF News Letter, 9(3 & 4): 12-15.
  81. Pandey, U.B. (2001). Strategy for increasing onion productivity and minimizing post-harvest losses in onion in Andhra Pradesh. NHRDF News Letter, 20: 1-5.
  82. Pandey, U.B., L. Singh, S.P. Singh and P.K. Mishra. (2000). Studies on the effect of curing on storage life of kharif onion (Allium cepa L.). AADF News Letter.
  83. Pandey, U.B., S.P. Singh, Lallan and V.K. Mishra. (1992). Studies on the effect of curing on storage life of kharif onion (Allium cepa L.). AADF News Letter, 13(3): 14.
  84. Pandey, U.B., S.R. Bhonde and V.K. Mishra. (1993). Shelf life of kharif onion as influenced by curing and storage with foliage. AADF News Letter, 13(1): 5.
  85. Paterson, D.R. and S.H. Wittwer. (1953). Further investigations on the use of Maleic hydrazide as a sprout inhibitor for onions. Proc. Am. Soc. Hort. Sci., 62: 405-410.
  86. Patil, J.D., G.Y. Dasale and P.N. Kale. (1988). Storage studies in onion. J. Maharashtra Agric. Univ., 13(1): 91-93.
  87. Perez, M.B., M.I. Aveldana and C.A. Croci. (2007). Growth inhibition by gamma rays affects lipids and fatty acids in garlic sprouts during storage. Post-harvest Biol. Technol., 44: 122-130.
  88. Pospisilova, J. and A. Janyska. (1978). Effect of chemical defoliants on onion quality. Rostlinna vyroba, 24(8): 879- 888. Hort. Abstr., 49(7): 4963, 1979.
  89. Praeger, U., M.K. Ernst and J. Weichmann. (2003). Effects of ultra low oxygen storage on postharvest quality of onion bulbs (Allium cepa L. var. cepa). Eur. J. Hortic. Sci., 68: 14-19.
  90. Qadir, A., F. Hashinaga and M.R. Karim. (2007). Effects of pre-storage treatment with ethanol and CO2 on onion dormancy. J. Bio-Sci. 15: 55-62.
  91. Rajapakse, R.G.A.S. and E.R.S.P. Edirimanna. (2002). Management of bulb rots of big onion (Allium cepa. L.) during storage using fungicides. Annals of the Sri Lanka Development of Agriculture, 4: 319-326.
  92. Raju, K. and M.K. Naik. (2007). Effect of post-harvest treatments of onion to control spoilage during storage. J. Food Sci. Technol., 44(6): 595-599.
  93. Ramin, A.A. (1999). Storage potential of bulb onions (Allium cepa L.) under high temperatures. Journal of Horticultural Science and Biotechnology, 74(2): 181-186.
  94. Randhawa, K.S. and K.S. Nandpuri. (1966). Effect of plant growth regulators on sprouting of onions under ordinary storage conditions. Indian J. Agron., 11 (3): 238-242.
  95. Ranpise, S.A., R.M. Birade, B.T. Patil and S.V. Swant. (2001). Factors affecting the storage of onion: A review. Orissa J.of Hort., 29(1): 1-12.
  96. Ray, S.K.D., J. Kabir, R. Chatterjee and S. K. Mitra. (1991). Effect of pre-harvest spray of some chemicals on storage behaviour of onion. Onion Newsletter for Tropics, 3: 23-25.
  97. Rutherford, P.P. and R. Whittle. (1982). The carbohydrate composition of onions during long term cold storage. Journal of Horticultural Science, 57: 349–356.
  98. Sabale, A. and S. Kalebere. (2004). Storage behaviour of onion (Allium cepa L.) varieties under the influence of pre- harvest and pos-harvest treatment of maleic hydrazide and carbendazim. Acta Botanica Hungarica., 46(3- 4): 395–400.
  99. Salama, A. M., J. R. Hicks and J. F. Nock. (1990). Sugar and organic acid changes in stored onion bulbs treated with maleic hydrazide. Hort. Sci., 25: 1625–1628.
  100. Shaha, S.R. and P.N. Kale. (1985). Association between morphological characteristics and storage losses in onion bulbs. South Indian Hort., 33(6): 372-376.
  101. Sidhu, A.S. and M.L. Chadha. (1986). Studies on the storage life of kharif onion. Indian Food Packer, 40(1-2): 69-72.
  102. Silva, C.J., G.C.DA, J.P.E. SA Junior, S.V. DA. Silverira, L.M.De.Almerira, M.O. Godoy and A. Dall O Lio. (1975). The effects of gamma irradiation on the storage of onion cultivars in the Sao Francisco region of pernambuco. Hort. Abstr., 47(5): 4487.
  103. Singh, K. and D. Singh. (1973). Effect of various methods of storage on the keeping quality of onion bulbs. Haryana J. Hort. Sci., 2(3/4): 116-122.
  104. Singh,R.V., J.D.Tewari and B.B.S.Chauhan. (2007). Effect of wax coating and pre packaging in polythene bags on the storage behavior of guava cv. Allahabad Safeda. Haryana J. Hort. Sci., 22(2): 126-130.
  105. Thomas, T.H. and W.E.F Rankin. (1982). Effect of ethephon on bulbing, bull-necking, yield and sprouting during storage of two onion cultivars (Allium cepa L.). J. Hort. Sci., 57: 465–467.
  106. Thompson, A.K. (1982). The storage and handling of onions. Report No. G 160, Trop. Products Inst., UK, pp.14.
  107. Thompson, T.H. and W.E.F. Rankin, (1983). Effect of ethephone on bulb size, bulk necking, yield and sprouting during storage of two onion cultivars. J. Hort. Sci., 57(4): 465-467.
  108. Tripathi, P.C. and K.E. Lawande. (2007). Effect of sprout suppressant and storage environment on storage losses and post-cold storage behaviour of onion. Indian J. Hort., 64(3): 340-344.
  109. Uddin, M. and H.S. Mactavish. (2003). Controlled atmosphere and regular storage induced changes in S-alk(en)yl-L- cysteine sulfoxides and allinase activity in onion bulbs (Allium cepa L. cv. Hysam). Post-harvest Biol. Technol., 28: 239-245.
  110. Udry, V. (1972). Rcvue Suisse de Viticulture, Arboric culture, Horticulture, 4 (5): 181-183.
  111. Warade, S. D., S.B. Desale and K.G. Shinde. (1997). Effect of different storage recommendation on storability of onion bulbs. J. Maharashtra Agric. Univ., 22(3): 283-285.
  112. Wardae, S.D., S.B. Desale and K.G. Shinde. (1995). Effect of different recommended practices of storage ability of onion bulbs cultivar N-2-4-1 under modified storage structure with bottom ventilation. Veg. Sci., 22(2): 122-125.
  113. Waskar, D.P., S.D. Masalkar, A.R. Gaikwad and V.K. Garande. (2000). Effect of pre-harvest treatment of growth regulator and fungicides on storage on onion. National symp. Onion and garlic prod. and PHT management: Challenges and strategies, Nasik held on 19-21 Nov.pp.223.
  114. Wright, P. J., D. G. Grant, and C. M. Triggs. (2001). Effects of onion (Allium cepa L.) plant maturity at harvest and method of topping on bulb quality and incidence of rots in storage. New Zealand Journal of Crop and Horticultural Science, 29: 85-91.
  115. Xuang, L.C., Y. Jun, W.S. Cai, Z. Kai, L. S. Jun and Z. Xie. (2001). The role of Salicylic acid in the swelling of garlic (Allium sativum L.) bulb. Plant Growth Regulator Abstr., 27(4): 333.
  116. Yadav, J.S. (2003). Post-harvest losses in fruits and vegetables. Survey of Indian Agriculture. pp. 93-98.
  117. Yamaguchi, M., H. K. Pratt and L.L. Morris. (1957). Effect of storage temperature on keeping quality and composition of onion bulbs and on subsequent darkening of dehydrated flakes. Proc. Am. Soc. Hort. Sci., 69: 421-426.
  118. Yoo, K.S., L.M. Pike, C.R. Andersen and B.G. Cobb. (1996). Changes in sugar concentration in onion scales during storage at selected temperatures and after transfer to 27oC. Subtropical Plant Science, 48: 29-32.
Reviewed By

Download Article
In this Article
    Contact us
    Follow us

    Editorial Board

    View all (0)