Studi Pendahuluan Pengeringan Kulit Buah Duku Segar dengan Mengekspos di Bawah Pemancar Radiasi Inframerah

Laila Rahmawati, Hari Hariadi, Daniel Saputra, Kaprawi Sahim, Gatot Priyanto

Abstract

Duku (Lansium domesticum) is of tropical fruit which has a short shelf life of around 3-5 days at room temperature. There were many methods that were used to prolong the shelf life of duku, the one method that is commonly found is Modified Atmosphere Packaging (MAP). In the last decade, infrared is one of methods that had been implemented in food processing to securing and ensuring the foodstuff quality. There was a limited study reported about using infrared to prolong the shelf life, securing, and ensuring the quality of duku. In this preliminary study, duku was exposed using infrared emitter radiation (1000 watts), 10 cm of infrared distance, 400°C of temperature, and 50 seconds of exposing time. The result has shown the treatment could create a shell likeness on duku’s peel and could extend the shelf life of duku up to 2 weeks. 

References

Hamanaka, D., Dokan, S., Yasunaga, E., Kuroki, S., Uchino, T., dan Akimoto, K. 2000. The Sterilization Effects of Infrared Ray on The Agricultural Products Spoilage Microorganisms (part I). in ASAE Annual Meeting Presentation.

Hamanaka, D., Uchino, T., Furuse, N., Han, W. dan Tanaka, S. 2006. Effect of the wavelength of infrared heaters on the inactivation of bacterial spores at various water activities. International Journal of Food Microbiology, 108(2): 281–285. https://doi.org/10.1016/j.ijfoodmicro.2005.11.019

Jun, W. dan Sheng, K. 2006. Far-infrared and microwave drying of peach. LWT - Food Science and Technology, 39: 247–255. https://doi.org/10.1016/j.lwt.2005.02.001

Kendra, K. V. 2010. Food Science and Technology Modified atmosphere packaging of fresh produce : Current status and future needs. LWT - Food Science and Technology. Elsevier Ltd, 43(3): 381–392.

Ketsa, S. dan Paull, E. R. 2008. Meliaceae. The Encyclopedia of Fruit and Nuts. UK: CAB International Publication, 468–472.

Kouzeh, K. M., Van Zuilichem, D. J., Roozen. J.P.,Pilnik, W. 1982. A Modified Procedure for Low Temperature Infrared Radiation of Soybeans. II. Inactivation of Lipoxygenase and Keeping Quality of Full Fat Flour. Lebens Wiss Technol, 15(3): 139–142.

Krisnamurthy, K., Jun, S., Irudayaraj, J.,Demirci, A. 2008. Efficacy of Infrared Heat Treatment for Inactivation of Staphylococcus aureus in Milk. Journal of Food Process Engineering. 31: 790-816.https://doi.org/10.1111/j.1745-4530.2007.00191.x

Li, X. dan Pan, Z. 2014. Dry-peeling of Tomato by Infrared Radiative Heating: Part I. Model Development. Food and Bioprocess Technology, 7(7): 1996–2004. https://doi.org/10.1007/s11947-013-1203-8

Lichanporn, I., Srilaong, V., Wongs-Aree, C., Kanlayanarat, S. 2008. External quality and physiological changes in longkong fruit (Aglaia dookkoo Griff) during storage at various relative humidity. Acta horticulturae, 804:373- 378. https://doi.org/10.17660/ActaHortic.2008.804.53

Lichanporn, I., Srilaong, V., Wongs-Aree, C. dan Kanlayanarat, S. 2009. Postharvest physiology and browning of longkong (Aglaia dookkoo Griff.) fruit under ambient conditions. Postharvest Biology and Technology, 52(3):294–299. https://doi.org/10.1016/j.postharvbio.2009.01.003

Lim, T. 2012. Edible Medicinal Plant. 3th Vol Fruits. New York: Springer.

Nascimento, J. R. O., Júnior, A. V., Bassinello, P. Z., Cordenunsi, B. R., Mainardi, J. A., Purgatto, E., Lajolo, F. M. 2006. Beta-amylase expression and starch degradation during banana ripening. Postharvest Biology and Technology, 40: 41-47.

Nathakaranakule, A., Jaiboon, P. dan Soponronnarit, S. 2010. Far-infrared radiation assisted drying of longan fruit. Journal of Food Engineering. Elsevier Ltd, 100(4): 662–668. https://doi.org/10.1016/j.jfoodeng.2010.05.016

Nowak, D. dan Lewicki, P. P. 2004. Infrared drying of apple slices. Innovative Food Science and Engineering Technologies, 5: 353–360. https://doi.org/10.1016/j.ifset.2004.03.003

Nowak, D. dan Lewicki, P. P.2005. Quality of Infrared Dried Apple Slices. Drying Technology. 23:831-84

Pan, Z., Shih, C., McHugh, T. H., Hirschberg, E. 2008. Study of banana dehydration using sequential infrared radiation heating and freeze-drying. LWT - Food Science and Technology, 41, pp. 1944–1951. https://doi.org/10.1016/j.lwt.2008.01.019

Pan, Z., Li, X., Bingol, G., McHugh, T.H. dan Atungulu, G.G., 2009. Development of infrared radiation heating method for sustainable tomato peeling. Applied Engineering in Agriculture, 25(6): 935–941. https://doi.org/10.13031/2013.29227

Paull, R.E., 2014. Longkong, Duku, and Langsat: Postharvest Quality-Maintenance Guidelines. College of Tropical Agriculture and Human Rerources . University of Hawai at Manoa https://www.ctahr.hawaii.edu/oc/freepubs/pdf/F_N-42.pdf.

Pekke, M. A., Pan, Z. L., Atungulu, G. G., Smith, G., Thompson, J. F. 2013. Drying characteristics and quality of bananas under infrared radiation heating. International Journal of Agricultural and Biological Engineering, 6(3): 58- 70. https://doi.org/10.3965/j.ijabe.20130603.008

Rachmat, R. Hadipernata, M dan Sumangat, D. 2010. Pemanfaatan Teknologi Far Infra Red (FIR) Pada Pengeringan Rempah. Balai Besar Penelitian dan Pengembangan Pascapanen Pertanian, 22 (1): 31–37.

Sawai, J., Sagara, K., Kasai, S., Igarashi, H., Hashimoto, A., Kokugan, T., Shimizu, M., dan Kojima, H. 2000. Far-infrared irradiation-induced injuries to Escherichia coli at below the lethal temperature. Journal International Microbiology Biotechnology, 24, 19. https://doi.org/10.1038/sj.jim.2900772

Sawai, J., Sagara, K., Hashimoto, A., Igarashi, H., Shimizu, M. 2003. Inactivation characteristics shown by enzymes and bacteria treated with far-infrared radiative heating. Journal International Microbiology Biotechnology, 38(6): 661-667 https://doi.org/10.1046/j.1365-2621.2003.00717.x

Suárez-Dieguez, T., Soriano-García, M., Anaya-Sosa, I., Cruz y Victoria, M. T. 2009. Comparative studies of two α- amylases acting on two Sorghum hybrids starches (Montecillos hybrid 2 and 3) and their significant differences in their catalytic activities. Carbohydrate Polymers, 75(3): 538-540. https://doi.org/10.1016/j.carbpol.2008.09.015

Thanya, T. dan Prince, M.M., 2015. Physical , chemical and sensory qualities of Longkong ( Aglaia dookkoo Griff .) as affected by storage at different atmospheres. Asian Journal of Food and Agro-Industry 3(01): 64-74.

Togrul, H., 2005. Simple modeling of infrared drying of fresh apple slices. Journal of Food Engineering. 71: 311–323 https://doi.org/10.1016/j.jfoodeng.2005.03.031

Venkatachalam, K. dan Meenune, M. 2012a. Changes in physiochemical quality and browning related enzyme activity of longkong fruit during four different weeks of on-tree maturation. Food Chemistry. Elsevier Ltd, 131(4): 1437–1442.

Venkatachalam, K. dan Meenune, M. 2012b. Physical and chemical quality changes of longkong (Aglaia dookkoo Griff.) During passive modified atmospheric storage. International Food Research Journal, 19(3): 795–800. https://doi.org/10.1016/j.foodchem.2011.10.022

Wills, R., McGlasson, B., Graham, D.,Joyce, D. 1998. Postharvest: An Introduction to The Physiology and Handling of Fruit, Vegetables and Ornamentals. UK: CAB International Publication.

DOI

https://doi.org/10.21107/agrointek.v16i1.11857

Metrics

Refbacks

  • There are currently no refbacks.




Copyright (c) 2022 Laila Rahmawati, Hari Hariadi, Daniel Saputra, Kaprawi Sahim, Gatot Priyanto

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.