| [1] | Wright, T.; Meylinah, S., Indonesia Sugar Annual Report 2017. Available: USDA Foreign Agricultural Service 2017. |
| |
| [2] | Sari, D.; Wegener, M., Indonesian Sugar Production and Recommendations for Industry Recovery. Available: SSRN 2015. |
| |
| [3] | Mogea, J.; Seibert, B.; Smits, W., “Multipurpose palms: the sugar palm (Arenga pinnata (Wurmb) Merr.),” Agroforestry Systems 13 (2), 111-129, 1991. |
| |
| [4] | Knight, G. R., “The sugar industry of colonial Java and its global trajectory,” South East Asia Research 8 (3), 213-238, 2000. |
| |
| [5] | Martini, E.; Roshetko, J. M.; van Noordwijk, M.; Rahmanulloh, A.; Mulyoutami, E.; Joshi, L.; Budidarsono, S., “Sugar palm (Arenga pinnata (Wurmb) Merr.) for livelihoods and biodiversity conservation in the orangutan habitat of Batang Toru, North Sumatra, Indonesia: mixed prospects for domestication,” Agroforestry Systems 86 (3), 401-417, 2012. |
| |
| [6] | BPS Data Sensus Pertanian; Statistics Indonesia: 2013 [Online]. Available: https://st2013.bps.go.id/dev2/index.php.[Accesed Jan. 15, 2018] |
| |
| [7] | Sutthachaidee, W., “Community Product Designed: A Case of Coconut Sugar Coffee Spoon,” Procedia Economics and Finance 26, 1168-1172, 2015. |
| |
| [8] | Reshma, M. V.; Jacob, J.; Syamnath, V. L.; Habeeba, V. P.; Dileep Kumar, B. S.; Lankalapalli, R. S., “First report on isolation of 2,3,4-trihydroxy-5-methylacetophenone from palmyra palm (Borassus flabellifer Linn.) syrup, its antioxidant and antimicrobial properties,” Food Chemistry 228, 491-496, 2017. |
| |
| [9] | Tamunaidu, P.; Matsui, N.; Okimori, Y.; Saka, S., “Nipa (Nypa fruticans) sap as a potential feedstock for ethanol production.” Biomass and Bioenergy 52, 96-102, 2013. |
| |
| [10] | Subiandono, E.; Heriyanto, N. M.; Karlina, E., Potensi Nipah (Nypa fruticans (Thunb.) Wurmb.) sebagai Sumber Pangan dari Hutan Mangrove July 2016 [Online]. Available: http://ejurnal.litbang.pertanian.go.id/index.php/bpn/article/view/5152/. [Accessed Jan. 30, 2017]. |
| |
| [11] | Yamada, H.; Tanaka, R.; Sulaiman, O.; Hashim, R.; Hamid, Z. A. A.; Yahya, M. K. A.; Kosugi, A.; Arai, T.; Murata, Y.; Nirasawa, S.; Yamamoto, K.; Ohara, S.; Mohd Yusof, M. N.; Ibrahim, W. A.; Mori, Y., “Old oil palm trunk: A promising source of sugars for bioethanol production,” Biomass and Bioenergy, 34 (11), 1608-1613, 2010. |
| |
| [12] | Lasekan, O.; Abbas, K. A., “Flavour chemistry of palm toddy and palm juice: a review,” Trends in Food Science & Technology, 21 (10), 494-501, 2010. |
| |
| [13] | M.Si., A., Drs. Suryanto; Nurbaya, S., “Pemeriksaan Kadar Alkohol Dalam Minuman Tuak”. Jurnal Farmanesia, 3 (1), 22-23, 2016. |
| |
| [14] | Hebbar, K. B.; Pandiselvam, R.; Manikantan, M. R.; Arivalagan, M.; Beegum, S.; Chowdappa, P., “Palm Sap-Quality Profiles, Fermentation Chemistry, and Preservation Methods,” Sugar Tech 2018. |
| |
| [15] | Victor, I. R. M. Processing Of Arenga Pinnata (Palm) Sugar. McGill University, Canada, 2015. |
| |
| [16] | Atputharajah, J. D.; Widanapathirana, S.; Samarajeewa, U., “Microbiology and biochemistry of natural fermentation of coconut palm sap,” Food Microbiology 3 (4), 273-280, 1986. |
| |
| [17] | Hemstock, S. L., “The potential of coconut toddy for use as a feedstock for bioethanol production in Tuvalu,” Biomass and Bioenergy 49, 323-332, 2013. |
| |
| [18] | Naknean, P.; Meenune, M., “Impact of Clarification of Palm Sap and Processing Method on the Quality of Palm Sugar Syrup (Borassus Flabellifer Linn.),” Sugar Tech 17 (2), 195-203, 2015. |
| |
| [19] | Imawan Wahyu, H., “Economic Valuation of Nipa Palm (Nypa fruticans Wurmb.) Sap as Bioethanol Material,” IOP Conference Series: Earth and Environmental Science 166 (1), 012045, 2018. |
| |
| [20] | Eze, M. O.; Ogan, A. U., “Sugars of the unfermented sap and the wine from the oil palm,Elaeis guinensis, tree,” Plant Foods for Human Nutrition 38 (2), 121-126, 1988. |
| |
| [21] | Heyne, K., Tumbuhan Berguna Indonesia. Yayasan Sarana Wana Jaya.: Jakarta, 1987; Vol. 1. |
| |
| [22] | Dalibard, C., Overall view on the tradition of tapping palm trees and prospects for animal production. Livestock Research for Rural Development 1999, 11 (5). |
| |
| [23] | Heryani, H.; Nugroho, A., “Study of Yellow Root (Arcangelisia Flava Merr) as a Natural Food Additive with Antimicrobial and Acidity-stabilizing Effects in the Production Process of Palm Sugar,” Procedia Environmental Sciences 23, 346-350, 2015. |
| |
| [24] | Victor, I.; Orsat, V., “Characterization of Arenga pinnata (Palm) Sugar,” Sugar Tech 20 (1), 105-109, 2018. |
| |
| [25] | Purnomo, H., “Sugar components of coconut sugar in Indonesia.” ASEAN Food Journal 7 (4), 200-201, 1992. |
| |
| [26] | Misra, B., Neera: “The coconut sap: A review.” International Journal of Food Science and Nutrition Volume 1, (4), 35-38, 2016. |
| |
| [27] | Naknean, P.; Meenune, M.; Roudaut, G., “Characterization of palm sap harvested in Songkhla province, Southern Thailand.” International Food Research Journal 17, 977-986, 2010. |
| |
| [28] | Päivöke, A. E. A., “Tapping practices and SAP yields of the NIPA palm (NIPA Fruticans) in Papua New Guinea.” Agriculture, Ecosystems & Environment 13 (1), 59-72, 1985. |
| |
| [29] | Radam, R. R.; Sari, H. N. M.; Lusyani, H. L., “Chemical Compounds Of Granulated Palm Sugar Made From Sap Of Nipa Palm (Nypa Fruticans Wurmb) Growing In Three Different Places.” Research Journal of Chemical Sciences Vol. 5(1), 18-26, January 2015. |
| |
| [30] | Zahari, M. A. K. M.; Zakaria, M. R.; Ariffin, H.; Mokhtar, M. N.; Salihon, J.; Shirai, Y.; Hassan, M. A., “Renewable sugars from oil palm frond juice as an alternative novel fermentation feedstock for value-added products.” Bioresource Technology 110, 566-571, 2012. |
| |
| [31] | Shahirah, M. N. N.; Gimbun, J.; Pang, S. F.; Zakria, R. M.; Cheng, C. K.; Chua, G. K.; Asras, M. F. F., “Influence of nutrient addition on the bioethanol yield from oil palm trunk sap fermented by Saccharomyces cerevisiae.” Journal of Industrial and Engineering Chemistry 23, 213-217, 2015. |
| |
| [32] | Murata, Y.; Tanaka, R.; Fujimoto, K.; Kosugi, A.; Arai, T.; Togawa, E.; Takano, T.; Ibrahim, W. A.; Elham, P.; Sulaiman, O.; Hashim, R.; Mori, Y., “Development of sap compressing systems from oil palm trunk.” Biomass and Bioenergy 51, 8-16, 2013. |
| |
| [33] | Santiago-Urbina, J. A.; Verdugo-Valdez, A. G.; Ruiz-Terán, F., “Physicochemical and microbiological changes during tapping of palm sap to produce an alcoholic beverage called “taberna”, which is produced in the south east of Mexico.” Food Control 33, (1), 58-62, 2013. |
| |
| [34] | Ho, C. W.; Aida, W. M. W.; Maskat, M. Y.; Osman, H., “Changes in volatile compounds of palm sap (Arenga pinnata) during the heating process for production of palm sugar.” Food Chemistry 102 (4), 1156-1162, 2007. |
| |
| [35] | Apriyantono, A.; Aristyani, A.; Nurhayati; Lidya, Y.; Budiyanto, S.; Soekarto, S. T., “Rate of browning reaction during preparation of coconut and palm sugar.” International Congress Series, 1245, 275-278, 2002. |
| |
| [36] | Abbès, F.; Kchaou, W.; Blecker, C.; Ongena, M.; Lognay, G.; Attia, H.; Besbes, S., “Effect of processing conditions on phenolic compounds and antioxidant properties of date syrup.” Industrial Crops and Products 44, 634-642, 2013. |
| |
| [37] | Lasekan, O., “Influence of Processing Conditions on the Physicochemical Properties and Shelf-Life of Spray-Dried Palm Sugar (Arenga pinnata) Powder.” Drying Technology 32, (4), 398-407, 2014. |
| |
| [38] | Khuenpet, K.; Charoenjarasrerk, N.; Jaijit, S.; Arayapoonpong, S.; Jittanit, W., “Investigation of suitable spray drying conditions for sugarcane juice powder production with an energy consumption study.” Agriculture and Natural Resources 50 (2), 139-145, 2016. |
| |
| [39] | Muzaffar, K.; Nayik, G. A.; Kumar, P., “Stickiness Problem Associated with Spray Drying of Sugar and Acid Rich Foods: A Mini Review.” Journal of Nutrition & Food Sciences (S12: S12003), 2015. |
| |
| [40] | Adhikari, B.; Howes, T.; Bhandari, B. R.; Langrish, T. A. G., “Effect of addition of proteins on the production of amorphous sucrose powder through spray drying.” Journal of Food Engineering 94 (2), 144-153, 2009. |
| |
| [41] | Badmus, A. A.; Yusof, Y. A.; Chin, N. L.; Aziz, N. A., “Antioxidant capacity and phenolics of spray dried Arrenga pinnata juice powder.” In International Conference on Agricultural and Food Engineering, CAFEi2016, 100, August 23-25, 2016. |
| |
| [42] | Rafik, M.; Qabli, H.; Belhamidi, S.; Elhannouni, F.; Elkhedmaoui, A.; Elmidaoui, A., “Membrane separation in the sugar industry.” J. Chem. Pharm. Res. 7, 653-658, 2015. |
| |
| [43] | Doherty, W. O. S.; Rackemann, D. W.; Steindl, R. J., “Fouling of tubular ceramic membranes during processing of cane sugar juice.” Desalination and Water Treatment 16, (1-3), 45-56, 2010. |
| |
| [44] | Trägårdh, G.; Gekas, V., “Membrane technology in the sugar industry.” Desalination 69, (1), 9-17, 1988. |
| |
| [45] | Makhlouf-Gafsi, I.; Baklouti, S.; Mokni, A.; Danthine, S.; Attia, H.; Blecker, C.; Besbes, S.; Masmoudi, M., Effect of ultrafiltration process on physico-chemical, rheological, microstructure and thermal properties of syrups from male and female date palm saps. Food Chemistry 203, 175-182, 2016. |
| |
| [46] | Hinkova, A.; Bubník, Z.; Kadlec, P., “Membrane filtration in the sugar industry.” Chem Pap. 54, 375-382, 2000. |
| |
| [47] | Makhlouf-Gafsi, I.; Krichen, F.; Mansour, R. B.; Mokni, A.; Sila, A.; Bougatef, A.; Blecker, C.; Attia, H.; Besbes, S., “Ultrafiltration and thermal processing effects on Maillard reaction products and biological properties of date palm sap syrups (Phoenix dactylifera L.).” Food Chemistry 256, 397-404, 2018. |
| |
| [48] | Mancinelli, D.; Hallé, C., “Nano-Filtration and Ultra-Filtration Ceramic Membranes for Food Processing: A Mini Review.” J. Membr. Sci. Technol. 5, (2015). |
| |
| [49] | Šereš, Z.; Gyura, J.; Eszterle, M.; Djurić, M., “Separation of non-sucrose compounds from syrup as a part of the sugar-beet production process by ultrafiltration with ceramic membranes.” European Food Research and Technology 223, (6), 829-835, 2006. |
| |
| [50] | Varkkey, H.; Tyson, A.; Choiruzzad, S. A. B., “Palm oil intensification and expansion in Indonesia and Malaysia: Environmental and socio-political factors influencing policy.” Forest Policy and Economics 92, 148-159, 2018. |
| |