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Effect of 1-methylcyclopropane in combination with Calcium chloride on postharvest storage and quality of green olives | ||
| Progress in Biological Sciences | ||
| مقاله 11، دوره 5، شماره 1، شهریور 2015، صفحه 121-131 اصل مقاله (392.04 K) | ||
| نوع مقاله: Original Research Papers | ||
| شناسه دیجیتال (DOI): 10.22059/pbs.2015.53972 | ||
| نویسندگان | ||
| Fariba Amini* 1؛ AliAkbar Ramin2 | ||
| 1Department of Biology, Faculty of Science, Arak University, Arak, Iran | ||
| 2Department of Horticulture, College of Agriculture, Isfahan University of Technology, Isfahan, Iran | ||
| چکیده | ||
| Green olive cultivars “Manzanila” and “Mission” were harvested at the mature green stage. They were either treated with 1-methylcyclopropane (1-MCP) at a concentration of 1.8 µL/L for 24 h at 20°C or kept untreated as a control. Both treated and untreated fruits were then immersed in water containing CaCl2 of 0 (control), 50 and 100 mM for 2 h under 1.2 bar pressure. Fruits were then surface dried, put into plastic basket and stored at 6°C with relative humidity of 80% in a refrigerator for 12 weeks. The non-1-MCP treated fruits softened within 6 weeks after harvest. In contrast, the 1-MCP treatment inhibited fruit softening and color changes. Treatment with CaCl2 delayed fruit softening, but had little effect on fruit color. The rate of ethylene production and respiration were also significantly (P<0.05) lower in fruits treated separately by 1-MCP and CaCl2, compared to the control. However, the effect of 1-MCP in combination with CaCl2 was more effective in the case of color change and softening during cold storage. It could be concluded that the fruits treated with a combination of 1-MCP and CaCl2, were superior in preventing fruit softening and green color loss, and suffered minimum damage for 12 weeks at 6°C. | ||
| کلیدواژهها | ||
| Calcium Chloride؛ Olea europea؛ postharvest physiology؛ 1-Methylcyclopropane | ||
| مراجع | ||
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1. Nanos, G.D., Kiritsakis, A.K. and Sfakiotakis, E.M. (2002) Preprocessing storage conditions for green ‘Conservolea’ and ‘Chondrolia’ table olives. Postharvest Biol. Technol., 25, 109-115.
2. Blankenship, S.M. and Dole, J.M. (2003) 1-methylcyclopropane a review. Postharvest Biol. Technol.,28, 1-25.
3. Menniti, A.M., Donati, I.R. and Gregori, R. (2006) Response of 1-MCP application on plum stored under air and controlled atmospheres. Postharvest Biol. Technol., 39, 243-246.
4. Ramin, A.A. (2007) Effects of storage temperatures and 1-MCP treatment on postharvest quality of green olives. Fruits, 62, 383-390.
5. Mishra,S. (2002)Calcium chloride treatment of fruits and vegetables, Tetra technologies, The Woodlands, Texas, USA.
6. Trentham, W.R., Sams, C.E. and Conway, W.S. (2008) Histological effects of calcium chloride in stored apples. J. Amer. Soc. Hort. Sci. 133(4), 487–491.
7. Lurie, S. and Klein, J.D. (1992) Calcium and heat treatments to improve storability of “Anna” apples. Hort. Sci., 27, 36-39.
8. Ullah, J., Alam, S., Ahmad, T. Mabood-Qazi, I. (2007) Effect of CaCl2 coating on storage disorder of apples CV. Kingstar stored at ambient conditions. Sarhad J. Agric., 33, 775-779.
9. Karemera, N.J.U. and Habimana, S. (2014) Effect of pre-harvest calcium chloride on post harvest behavior of mango fruits (Mangifera Indica L. ) cv. Alphonso. Universal J. Agr. Rec. 2(3), 119-125.
10. Aguayo, E., Jansasithorn, R. and Kader, A.A. (2006) Combined effects of 1-methylcyclopropene, calcium chloride dip, and/or atmospheric on quality changes in fresh-cut strawberries. Postharvest Biol. Technol., 40, 269-278.
11. DeLong, J.M., Prange, R.K., Leyte, J.C. and Harrison, P.A. (2004) A new technology that determines low-oxygen threshold in controlled atmosphere-stored apple. Hort. Technol., 14, 262-266.
12. Maestro, R., Garcia, J.M. and Castellano, J.M. (1993) Changes in polyphenol content of olives stored in modified atmospheres. Hort. Sci., 28, 749.
13. Watkins, C.B., Nock, J.F. and Whitaker, B.D. (2000) Response of early mid and late season apple cultivars to postharvest application of 1-methylcyclopropene (1-MCP) under air and controlled atmosphere storage conditions. Postharvest Biol. Technol., 19, 17-32.
14. Jeong, J., Huber, D.J. and Sargent, S.A. (2002) Influence of 1-methylcyclopropene (1-MCP) on ripening and cell wall matrix polysaccharids of avocado (Persea emericana) fruit. Postharvest Biol. Technol., 25, 241-264.
15. Wang, M., Cao, J., Lin, L., Sun, J. and Jiang, W. (2010) Effect of 1-methylcyclopropane on nutritional quality and antioxidant activity of tomato fruits (Solanum lycopersicon) during storage. J. Food Qual. 33, 150-164.
16. Rupasinghe, H.P.V., Murr, D.P., Deell, J.R., Odumeru, J. (2005) Influence of 1-methylcyclopropene and natureseal on the quality of fresh-cut ‘Empire’ and ‘Crispin’ apples. J. Food Qual. 28, 289-308.
17. Wei, J., Fengwang, M., Shi, S., Qi, X., Zhu, Z. and Yuan, J. (2010) Changes and postharvest regulation of activity and gene expression of enzymes related to cell wall degradation in ripening apple fruit. Postharvest Biol. Technol., 56, 147-154.
18. Baron-Epel, O., Gharyal, P.K. and Schindler, M. (1988) Pectins as mediators of wall porosity in soyabean cells. Planta, 175, 389-395.
19. Muroz, P.H., Almenar, E., Ocio, M.J. and Gavara, R. (2006) Effect of calcium dips and chitosan coatings on postharvest life of strawberries (Fragaria x ananassa). Postharvest Biol. Technol., 39, 247-253.
20. Mackvandi, M., Shahpory, S. and Ramin, A.A. (2013) Effect of 1-Mthylecyclopropen (1-MCP) and calcium chloride (CaCl2) on increasing storage longevity in mature-green “Mission” olives. J Hortic. Sci. 27, 488-494.
21. DeEll, J. R., and Toivonen, P.M.A. (2003) Use of chlorophyll fuorescence in postharvest quality assessments of fruits and vegetables. In Dell, J.R. and Toivonen, P.M.A. (eds) Practical application of chlorophyll fuorescence in plant biology. Kluwer Academic Publishers, Dordrecht, The Netherlands, pp. 203-242.
22. Prange, R.K., DeLong, J.M. and Harrison, P.A. (2003) Oxygen concentration affects chlorophyll fluorescence in chlorophyll-containing fruits and vegetables. J. Am. Soc. Hortic. Sci., 128, 603-607.
23. Angeletti, P., Castagnasso, H., Miceli, E., Terminiello, L., Concellon, A., Chaves, A. and Vicente, A.R. (2010) Effect of preharvest calcium applications on postharvest quality, softening and cell wall degradation of two blueberry (Vaccinium corymbosum) varieties. Postharvest Biol. Technol.,58, 98-103.
24. Bower, J.H., Biasi, W.V. and Mitcham, E. J. 2003. Effects of ethylene and 1-MCP on the quality and storage life of strawberries. Postharvest Biol. Technol., 28, 417-423.
25. Massolo, J.F., Concellon, A., Chaves, A.R. and Vicente, A.R. 2011. 1-Methylcyclopropene (1-MCP) delays senescence, maintains quality and reduces browning of non-climacteric eggplant (Solanum melongena L.) fruit. Postharvest Biol. Technol., 59, 10-15. | ||
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