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Potential impacts of bioprocessing of sweet potato: Review

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  • Abu, O. A., Tewe, O. O., Losel, D. M. and Onifade, A. A. (2000). Changes in lipid, fatty acids and protein composition of sweet potato (Ipomoea batatas) after solid-state fungal fermentation. Bioresour. Technol. 72:189–192.
  • Bamforth, C. W. (2004). Beer Health and Nutrition. Blackwell Science Ltd., Oxford.
  • Berger, H. M., Scott, P. H., Kenward, C., Scott, P. I. and Kharton, B. A. (1979). Curd and whey protein in the nutrition of low birth weight babies. Arch Dis Childhood. 54:98–104.
  • Bindumole, V. R., Sasikiran, K. and Balagopalan, C. (2000). Production of citric acid by the fermentation of sweet potato using Aspergillus niger. J. Root Crops. 26:24–28.
  • Bovell-Benjamin, A. C. (2007). Sweet potato: A review of its past, present, and future role in human nutrition. Adv. Food Nutr. Res. 52:1–59.
  • Cao, Y., Tian, H., Yao, K. and Yuan, Y. (2011). Simultaneous saccharification and fermentation of sweet potato powder for the production of ethanol under conditions of very high gravity. Front Chem. Sci. Eng. 5:318–324.
  • CIP, (2000). Fermented sweet potato feed for pig: a boon to farmers. Scientist and Farmers: Partners in research for 21st century. CIP Program Report 1999. 312p.
  • CIP, (2010). Facts and figures about sweetpotato. Available from: http://cipotato.org/publications/pdf/005448.pdf. Accessed 10 June 2010.
  • Collins, J. L., Ebah, C. B., Mount, J. R., Demott, B. J. and Draughon, F. A.(1991a). Production and evaluation of milk -sweet potato mixtures fermented with yogurt bacteria. J. Food Sci. 56:685–688.
  • Collins, J. L., Ebah, C. B., Mount, J. R., Draughon, F. A. and Demott, B. J. (1991b). Proximate nutritional and microbiological analysis of milk-sweet potato mixtures fermented with yogurt bacteria. J. Food. Sci. 56:682–684.
  • Data, E. S., Diamante, J. C. and Forio, E.E. (1986). Soy sauce production utilizing root crops flour as substitute for wheat flour (100% substitution). Ann. Trop. Res. 8:42–50.
  • Duvernay, W. H., Chinn, M. S. and Yencho, G. C. (2013). Hydrolysis and fermentation of sweet potatoes for production of fermentable sugars and ethanol. Ind. Crops Prod. 42:527–537
  • El Sheikha, A. F. and Montet, D. (2014). African fermented foods: Historical roots and real Benefits. In: Microorganisms and Fermentation of Traditional Foods, pp. 246–280. Ray, R. C. and Montet, D., Eds., CRC Press/Taylor & Francis Group, Florida.
  • Elferink, S. O., Driehuis, F., Gottschal, J. and Spoelstra, S. (2002). Manipulating silage fermentation. Feed Mix 10:20–23. Available from www.AgriWorld.nl.
  • Eßlinger, H. M. (2009). Handbook of Brewing: Processes, Technology, Markets. Wiley-VCH, Weinheim.
  • Etim, M. U. and EtokAkpan, O. U. (1992). Sorghum brewing using sweet potato enzymic flour to increase saccharification. World J. Microbiol. Biotechnol. 8:509–511.
  • FAOSTAT, (2011). Trade for sweet potato. Available form http://faostat.fao.org/site/535/DesktopDefault.aspx?PageID=535#ancor. Accessed 30 August 2013.
  • FAOSTAT, (2012). Production for sweet potato. Available from http://faostat.fao.org/site/339/default.aspx. Accessed 4 August 2014.
  • Fontana, J. D., Passos, M., Baron, M., Mendes, S. V. and Ramos, L. P. (2001). Cassava starch maltodextrinization/monomerization through thermo pressurized aqueous phosphoric acid hydrolysis. Appl. Biochem. Biotechnol. 91:449–480.
  • Frank, H. and De la Cruz, A., (1964). Role of Incidental Microflora in Natural Decomposition of Mucilage Layer in Kona Coffee Cherries. Journal of Food Science, 29:850–853.
  • Gelinas, P. and Barrette, J. (2007). Protein enrichment of potato processing waste through yeast fermentation. Biores. Technol. 98:1138–1143.
  • Han, K.H., Shimada, k., Sekikawa, M. and Fukushima, M. (2007). Anthocyanin -rich red potato flakes affect serum lipid peroxidation and hepatic SOD mRNA level in rats. Biosci. Biotechnol. Biochem. 71:1356–1359.
  • Heller, K. (2001). Probiotic bacteria in fermented foods, product characteristics and starter organisms. J. Clin. Nutr. Am. 73:374S–379S.
  • Holzapfel, W. H. and Schillinger, U. (1992). The genus Leuconostoc. In: The Prokaryotes, 2nd ed., pp. 1508–1534. Balow, A., Ed., Springer Verlag, New York.
  • Iamanaka, B. T., Teixeira, A. A., Teixeira, A. R. R., Vicente, E., Frisvad, J. C., Taniwaki, M. H., Bragagnolo, N. (2014). Potential of volatile compounds produced by fungi to influence sensory quality of coffee beverage. Food Research International 64:166–170.
  • Jiang, L., Rozelle, S. and Huang, J. (1993). Production, technology and post-harvest processing of sweet potatoes in Sichuan Province, Unpublished Report of CIP Sub-project 6211. 63p.
  • Katan, M. B. and De Roos, N. M. (2004). Promises and problems of functional foods. Crit. Rev. Food Sci. Nutr. 44:369–377.
  • Kusano, S. and Abe, H. (2000). Antidiabetic activity of white skinned sweet potato (Ipomoea batatas L.) in obese Zuckers fatty rats. Biol. Pharm. Bull. 23:23–26.
  • Lareo, C., Ferrari, M. D., Guigou, M., Fajardo, L., Larnaudie, V., Ramírez, M. B. and Martínez-Garreiro, J. (2013). Evaluation of sweet potato for fuel bioethanol production: Hydrolysis and fermentation. Springerplus. 2:1–11.
  • Leangon, S., Maddox, I. S. and Brooks, J. D. (1999). Influence of the glycolytic rate on production of citric acid and oxalic acid by Aspergillus niger in solid state fermentation. World J. Microbiol. Biotechnol. 15:493–495.
  • Larsen Ostenfeld, T., Svendsen, A. and Smedsgaard, J. (2001). Biochemical Characterization of Ochratoxin A-Producing Strains of the Genus Penicillium. Appl. Environ. Microbiol., 67:3630–3635.
  • Lepelley, M., Ben Amor, M., Martineau, N., Cheminade, G., Caillet, V., McCarthy, J. (2012). Coffee cysteine proteinases and related inhibitors with high expression during grain maturation and germination. BMC Plant Biology, 12:31.
  • Low, J. and Jaarsveld, P. V. (2006). The potential of golden bread buns biofortified with beta carotene rich sweet potato to add value to rural diets and increase profits of rural bakers in Central Mozambique. In: 14th Triennial Symp. Int. Soc. Trop. Root Crops, 20–26 November 2006, Central Tuber Crops Research Institute, Thiruvananthapuram, India, pp. 26–27.
  • Lu, G., Huang, H. and Zhang, D. (2006). Application of near-infrared spectroscopy to predict sweet potato starch thermal properties and noodle quality. J. Zhejiang Univ.-SCI. B. 7:475–481.
  • Lu, L. Z., Zhou, Y. Z., Zhang, Y. Q., Ma, Y. L., Zhou, L. X., Li, L., Zhou, Z. Z. and He, T. Z. (2010). Anthocyanin extracts from purple sweet potato by means of microwave baking and acidified electrolysed water and their antioxidation in vitro. Int. J. Food Sci. Technol. 45:1378–1385.
  • Lu, M., Brooks, J. D. and Maddox, I. S. (1997). Citric acid production by solid state fermentation in a packed bed reactor using Aspergillus niger. Enz. Microb. Technol. 21:392–397.
  • Lu, M., Maddox, I. S. and Brooks, J. D. (1995). Citric acid production of Aspergillus niger in solid substrate fermentation. Bioresour. Technol. 54:235–239.
  • Mariscal, A. M., Pardales, J. R. and Rao, J. R. (1997). Status, Problems and future direction of sweet potato production and utilization in the Philippines. In: Proceedings of the International Workshop on Sweet potato Production System toward the 21st Century, Dec 9–10, 1997, Miyakonojo, Miyazaki, Japan, pp. 73–85.
  • Masud, T., Sultana, K. and Shah, M. A. (1991). Incidence of lactic acid bacteria isolated from indigenous dahi. Aust. J. Anim. Sc. 4:329–331.
  • Mays, D. A., Buchanan, W., Bradford, B. N. and Giordano, P. M. (1990). Fuel production potential of several agricultural crops. In: Advances in New Crops, pp. 260–263. Janick, J. and Simon, J. E., Eds., Timber Press, Portland, Orlando.
  • Middleton, T. F., Ferket, P. R., Boyd, L. C., Daniels, H. V. and Gallagher, M. L. (2001). An evaluation of co-extruded poultry silage and culled jewel sweet potatoes as a feed ingredient for hybrid Tilapia (Oreochromis niloticus X O. Mossambicus). Aquaculture 198:269–280.
  • Miguel, M. G. da C. P., Santos, C. C. A. do A., Santos, M. R. R. M., Duarte, W. F. and Schwan, R. F. (2014). Bacterial dynamics and chemical changes during the spontaneous production of the fermented porridge (Calugi) from cassava and corn. Afr. J. Microbiol. Res. 8:839–849.
  • Mohanty, S., Behera, S., Swain, M. R. and Ethanol, R. C. (2009). Bioethanol production from mahula (Madhuca latifolia L.) flowers by solid state fermentation. Appl. Energy 86:640–644.
  • Mohapatra, S., Panda, S. H., Sahoo, A. K., Sivakumar, P. S. and Ray, R. C. (2007). β-carotene rich sweet potato curd: Production, nutritional and proximate composition. Int. J. Food Sci. Technol. 42:1305–1314.
  • Moorthy, S. N. (2002). Physicochemical and functional properties of tropical tuber starches: A review. Starch 54:559–592.
  • Mussatto, S., Dragone, G., Guimarães, P., Silva, J. and Carneiro, L. (2010). Technological trends, global market, and challenges of bio-ethanol production. Biotechnol. Adv. 28:817–830.
  • Nishida, O., Kuwazaki, S., Suzuki, C. and Shima, J. (2004). Superior molasses assimilation, stress tolerance and trehalose accumulation of baker's yeast isolated from dried sweet potatoes (hoshi-imo). Biosci. Biotechnol. Biochem. 68:1442–1448.
  • Nitar, N. and Stevens, W. F. (2002). Production of fungal chitosan by solid state fermentation followed by enzymatic extraction. Biotechnol. Lett. 24:131–134.
  • Nunes, F. M., Domingues, M. R., Coimbra, M. A. (2005). Arabinosyl and glucosyl residues as structural features of acetylated galactomannans from green and roasted coffee infusions. Carbohyd. Res. 340:1689–1698.
  • Oduro, I., Ellis, W. O. and Dziedzoave, N. T. (2000). Quality of Gari from selected processing zones in Ghana. Food Control. 2:297–303.
  • Oke, M. O. and Workneh, T. S. (2013). A review on sweet potato postharvest processing and preservation technology. Afr. J. Agric. Res. 8:4990–5003.
  • Osho, S. M. and Dashiell, K. E. (2002). The processing and acceptability of fortified cassava based product garri with soybean. Discov. Innovat. 14:186–191.
  • Otieno, K., Leon-Velarde, C., Agili, S., Kimathi, M., Quiroz, R. and Potts, M. J. (2006). The use of sweet potato as animal feed in East Africa: an overview. 14th Triennial Symp. of Int. Soc. Trop. Rot. Crops, 20–26 Nov 2006, Central Tuber Crops Research Institute, Thiruvanathapuram, India, p.121.
  • Panda, S. H. and Ray, R. C. (2007). Lactic Acid Fermentation of β-carotene rich sweet potato (Ipomoea Batatas L.) into lacto-juice. Plant Food Human Nutr. 62:65–70.
  • Panda, S. H. and Ray, R. C. (2008). Direct conversion of raw starch to lactic acid by Lactobacillus plantarum MTCC 1407 in semi-solid fermentation using sweet potato (Ipomoea batatas L.) flour. J. Sci. Ind. Res. 67:531–537.
  • Panda, S. H., Naskar, S. K. and Ray, R. C. (2006). Production, proximate and nutritional evaluation of sweet potato curd. J. Food Agric. Environ. 4:124–127.
  • Panda, S. H., Naskar, S. K., Shivakumar, P. S. and Ray, R. C. (2009a). Lactic acid fermentation of anthocyanin- rich sweet potato (Ipomoea batatus L.) into lacto-juice. Int. J. Food Sci. Technol. 44:288–296.
  • Panda, S. H., Panda, S., Shiva Kumar, P. S. and Ray, R. C. (2009b). Anthocyanin- rich sweet potato lacto-pickle: Production, nutritional and proximate composition. Int. J. Food Sci. Technol. 44:445–455.
  • Panda, S. H., Paramanick, M. and Ray, R. C. (2007). Lactic acid fermentation of sweet potato (Ipomoea batatas L.) into pickles. J. Food Process. Preserv. 31:83–101.
  • Panda, S. K., Swain, M. R., Singh, S. and Ray, R. C. (2013). Proximate compositions of a herbal purple sweet potato (Ipomoea batatas L.) wine. J. Food Process. Preserv. 37:596–604.
  • Paolucci, J. D., Belleville, M. P., Zakhia, N. and Rios, G. M. (2000). Kinetics of cassava starch hydrolysis with Termamyl enzyme. Biotechnol. Bioeng. 6:71–77.
  • Perez, R. H. and Tan, J. D. (2006). Production of acidophilus milk enriched with purees from coloured sweet potato (Ipomoea batatas L.) varieties. Ann. Trop. Res. 28:70–85.
  • Peters, D. (2010). Sweet potato and pigs: Traditional relationships, current practices and future prospects. In: Sweet Potato: Post Harvest Aspects in Food, Feed and Industry, pp. 245–270. Ray, R. C. and Tomlins, K. I., Eds., Nova Science Publishers, Inc., New York.
  • Ramakrishna, A. (2006). Differences between calendar time and plant time in sweet potato: a potential source of significant experimental error. In: 14th Triennial Symp. Int. Soc. Trop. Root Crops, 20–26 November 2006, Central Tuber Crops research Institute, Thiruvanathapuram, India, pp. 257.
  • Ray, L. G., Mukherjee, G. and Majumdar, S. K. (1991). Production of lactic acid from potato fermentation. Indian J. Exptl. Biol. 29:681–682.
  • Ray, R. C. and Naskar, S. K. (2008). Bio-ethanol production from sweet potato (Ipomoea batatas L.) by enzymatic liquefaction and simultaneous saccharification and fermentation. Dynam. Biotechnol. Process Biochem. Mol. Biol. 22:47–49.
  • Ray, R. C. and Panda, S. H. (2007). Lactic acid fermented fruits and vegetables: an overview. In: Food Microbiology Research Trends, pp. 155–188. Marta, V. P., Ed., Nova Science Publishers Inc., Hauppauge, New York.
  • Ray, R. C. and Ravi, V. (2005). Post-harvest spoilage of sweet potato and its control measures. Crit. Rev. Food Sci. Nutr. 35:623–644.
  • Ray, R. C. and Sivakumar, P. S. (2009). Traditional and novel fermented foods and beverages from tropical root and tuber crops: review. Int. J. Food Sci. Technol. 44:1073–1087.
  • Ray, R. C. and Tomlins, K. I. (2010). Sweet potato: Post Harvest Aspects in Food, Feed and Industry. Nova Science Publishers Inc., New York.
  • Ray, R. C. and Ward, O. P. (2006). Post-harvest microbial biotechnology of tropical root and tuber crops. In: Microbial Biotechnology in Horticulture, Volume 1, pp. 345–396. Ray, R.C. and Ward, O.P., Eds., Science Publishers, Enfield, New Hampshire.
  • Ray, R. C., Naska, S. K. and Tomlins, K. I. (2010). Bio-processing of sweet potato into food, feed and bio-ethanol. In: Sweet Potato: Post Harvest Aspects in Food, Feed and Industry, pp. 245–270. Ramesh, C., Ray, R. C. and Tomlins, K. I., Eds., Nova Science Publishers, Inc., New York.
  • Ray, R. C., Naskar, S. K. and Sivakumar, P. S. (2005). Sweet potato curd. Technical Bulletin Series:39, Central Tuber Crops Research Institute, Thiruvanathapuram, India, pp. 24.
  • Ray, R. C., Panda, S. K., Swain, M. R. and Sivakumar, P. S. (2012). Proximate composition and sensory evaluation of anthocyanin-rich purple sweet potato (Ipomoea batatas L.) wine. Int. J. Food Sci. Technol. 47:452–458.
  • Ray, R. C., Sahoo, A., Asano, K. and Tomita, F. (2006). Bio-processing of agricultural residues into food and food additives. In: Microbial Biotechnology in Agriculture and Aquaculture, Vol. II, pp. 511–552. Ray, R. C., Ed., Science Publishers, New Hampshire.
  • Ray, R. C., Shetty, K. and Ward, O. P. (2008). Solid state fermentation and value-added utilization of horticultural processing wastes. In: Microbial Biotechnology in Horticulture, Vol. 3, pp. 231–272. Ray, R. C. and Ward, O. P., Eds., Science Publishers, New Hampshire.
  • Rekha, M. R. and Padmaja, G. (2002). Alpha-amylase inhibitor changes during processing of sweet potato and taro tubers. Plant Foods Hum. Nutr. 57:285–294.
  • Saigusa, N., Terahara, N. and Ohba, R. (2005). Evaluation of DPPH radical scavenging activity and antimutagenicity and analysis of anthocyanins in an alcoholic fermented beverage produced from cooked or raw purple-fleshed sweet potato (Ipomoea batatas cv Ayamurasaki) roots. Food Sci. Technol. Res. 11:390–394.
  • Sakiyama, C. C. H., Paula, E. M., Pereira, P. C., Borges, A. C. and Silva, D. O. (2001). Characterization of pectin lyase produced by an endophytic strain isolated from coffee cherries. Letters in Applied Microbiology 33:117–121.
  • Sarkar, S., Kulia, R. K. and Misra, A. K. (1996). Organoleptic, microbiological and chemical quality of misti dahi sold in different districts of West Bengal, India. J. Dairy Sci. 49:54–61.
  • Sasikiran, K., Rekha, M. R. and Padmaja, G. (2002). Proteinase and alpha-amylase inhibitors of sweet potato: Changes during growth phase, sprouting, and wound induced alterations. Bot. Bull. Acad. Sinica. 43:291–298.
  • Scott, G. H., Best, R., Rosegrant, M. and Bokanga, M. (2000). Roots and tubers in the global food system: a vision statement to the year 2020 (including annex). A Co-Publication of the CIP/CIAT/IFPRI/IITA/IPGRI, Printed in Lima, Peru, International Potato Centre.
  • Selmar, D., Bytof, G., Knopp, S. E., Bradbury, A., Wilkens, J., Becker, R. (2005). Biochemical insights into coffee processing: Quality and nature of green coffees are interconnected with an active seed metabolism. In: 20eme Colloque Scientifique International sur le Cafe Bangalore, India, Paris: Association Scientifique Internationale du Cafe (ASIC).
  • Shivashankara, K. S., Isobe, S., Al-Haq, M. J., Takenaka, M. and Shiina, T. (2004). Fruit- antioxidant activity, ascorbic acid, total phenol, quercetin, and carotene of Irwin mango fruits stored at low temperature after high electric field pretreatment. J. Agric. Food Chem. 52:1281–1286.
  • Show, K. Y., Lee, D. J., Tay, J. H., Lin, C. Y. and Chang, J. S. (2012). Biohydrogen production: Current perspectives and the way forward. Int. J. Hydrogen Energy. 37:15616–15631.
  • Sivakumar, P. S., Panda, S. H., Ray, R. C., Naskar, S. K. and Bharati, L. K. (2010). Consumer acceptance of lactic acid fermented sweet potato pickle. J. Sens. Stud. 25:706–719.
  • Sivakumar, P. S., Panda, S. H., Ray, R. C., Pradhan, D. C. and Paramguru, S. (2008). Modeling consumers' acceptability of β- carotene rich sweet potato curd. J. Sens. Stud. 23:791–803.
  • Stark, D. M., Timmermann, K. P., Barry, K. E., Preiss, J. and Kishore, G. M. (1992). Regulation of the amount of starch in plant tissues by ADP glucose pyrophosphorylase. Science. 258:287–292.
  • Suh, H. J., Kim, J. M. and Choi, Y. M. (2003). The incorporation of sweet potato application in the preparation of a rice beverage. Int. J. Food Sci. Technol. 38:145–151.
  • Swain, M. R., Mishra, J. and Thatoi, H. (2013). Bioethanol production from sweet potato (Ipomoea batatas L.) flour using co-culture of Trichoderma sp. and Saccharomyces cerevisiae in solid-state fermentation. Braz. Arch. Biol. Technol. 56:171–179.
  • Terahara, N., Matsui, T., Fukui, K., Matsugano, K., Sugita, K. and Matsumoto, K. (2003). Caffeoylsophorose in a red vinegar produced through fermentation with purple sweet potato. J. Agric. Food Chem. 51:2539–2543.
  • Teramoto, Y., Hano, T. and Udea, S. (1998). Production and characteristics of traditional alcoholic beverage made with saccharifying agent. J. Inst. Brew. 104:339–341.
  • Tian, S. P. (2006). Microbial control of post-harvest diseases of fruits and vegetables: current concepts and future outlook. In: Microbial Biotechnology in Horticulture, Vol. 1, pp. 163–202. Ray, R. C. and Ward, O. P., Eds., Science Publishers, Enfield, New Hampshire.
  • Timmins, W. H., Marter, A. D., Westby, A. and Rickard, J. E. (1991). Aspects of sweet potato processing in Siachuan Province, People's Republic's of China. In: Product Development for Root and Tuber Crops. Vol. I-Asia, pp. 217–227. Scott, G. G., Wiersema, S. and Ferguson, P. I., Eds., International Potato Centre, Lima.
  • Tinh, N. T., Thuy, T. P. T., Thach, P. N. T. and Peters, D. (2000). Ensiling sweet potato vines as feed to fattening pigs. Information of Science and Technologies on Animal Production. No 4/2000. (In Vietnamese language). Hanoi Agricultural Publishing House, Hanoi, pp. 18–30.
  • USDA. (2014). USDA National Nutrient Database for Standard Reference, Release 26. Nutrient Data Laboratory, Available from http://ndb.nal.usda.gov/ndb/foods/show/3254. Accessed 8 November 2014.
  • van Hal, M. V. (2000). Quality of sweet potato flour during processing and storage. Food Rev. Int. 16:1–37.
  • Vardar-Schara, G., Maeda, T. and Wood, T. K. (2008). Metabolically engineered bacteria for producing hydrogen via fermentation. Microb. Biotechnol. 1:107–125.
  • Wang, G. L., Yue, J., Su, D. X. and Fang, H. J. (2006). Study on the antioxidant activity of sweet potato and its inhibiting effect on growth of cancer S180. Acta Nutrimenta Sinica. 28:71–74.
  • Ward, O. P. (1989). Bioprocessing. Open University Press, Biotechnology Series, Milton Keynes.
  • Ward, O. P., Singh, A. and Ray, R. C. (2006). Production of renewable energy from agricultural and horticultural substrates and wastes. In: Microbial Biotechnology in Horticulture, Vol. 1, pp. 517–557. Ray, R. C. and Ward, O. P., Eds., Science Publishers, Enfield, New Hampshire.
  • Wiersema, S. G., Hesen, J. C. and Song, B. F. (1989). Report on a sweet potato post- harvest advisory visit to the People's Republic of China, 12–27 January 1989. International Potato Centre, Lima, Peru.
  • Woolfe, J. A. (1992). Sweet Potato: An Untapped Food Resource. Cambridge University Press, New York.
  • Wu, D. M., Lu, J., Zheng, Y. L., Zhou, Z., Shan, Q. and Ma, D. F. (2008). Purple sweet potato repairs D-galactose-induced spatial learning and memory impairment by regulating the expression of synaptic proteins. Neurobiol. Learn Mem. 90:19–27.
  • Yamakawa, O. (1997). Development of new cultivation and utilization system for sweet potato towards 21st century. In: Proceedings of the International Workshop on Sweet potato Production System toward the 21st Century, Dec 9–10, 1997, Miyakonojo, Miyazaki, Japan, pp. 1–8.
  • Yamakawa, O. (2000). New cultivation and utilization system for sweet potato toward the 21st century. In: Potential of Root Crops for Food and Industrial Resources, pp. 8–13. Nakatani, M. and Komaki, K., Eds., Twelfth Symposium of International Society of Tropical Root Crops (ISTRC), 10–16 Sept., Tsukuba, Japan.
  • Yamanaka, H., Iwazaki, I., Nagatomo, M., Yoshihama, Y., Hiramatsu, J., Takahashi, K. (2003). Studies on a sweet potato shochu made from sweet potato-koji instead of rice-koji. (Part 3). BETA-glucosidase production in a roasted sweet potato-koji and concentrations of monoterpene alcohols in sweet potato shochu. J. Brew. Soc. Japan. 98:789–797.
  • Yang, S. S. and Chiu, W. F. (1986). Protease production with sweet potato residue by solid state fermentation. Chinese J. Microbiol. Immunol. 19:886–890.
  • Yang, S. S. and Huang, C. I. (1994). Protease production by amylolytic fungi in solid state fermentation. J. Chinese Agric. Chem. Soc. 32:589–601.
  • Yang, S.-S. and Yuan, S. S. (1990). Oxytetracycline production by Streptomyces rimosus in solid state fermentation of sweet potato residue. World J. Microbiol. Biotechnol. 6:236–244.
  • Yang, S.-S., Jang, H.-D., Liew, C.-M. and Du Preez, J. C. (1993). Protein enrichment of sweet potato residues by solid -state cultivation with mono-and co-cultures of amylolytic fungi. World J. Microbiol. Biotechnol. 9:258–264.
  • Yokoi, H., Aratake, T., Nishio, S., Horose, J., Hayashi, S. and Takasaki, Y. (1998). Chitosan production from sochu distillery waste water by fungi. J. Fermen. Bioeng. 85:246–249.
  • Yokoi, H., Sitsu, A., Uchida, A., Hirose, J., Hayashi, S. and Takasaki, Y. (2001). Microbial hydrogen production from sweet potato starch residue. J. Biosci. Bioeng. 9:58–63.
  • Yoshi, H., Furuta, T., Ikeda, M., Ito, T., Iefuji, H. and Linko, P. (2001). Characterization of the cellulose-binding ability of Geotrichum sp. MIII cells and its application to dehydration of the distilled waste of sweet potato shochu. Biosci. Biotechnol. Biochem. 65:2187–2199.
  • Yoshimoto, M. (2010). Physiological functions and utilization of sweet potato. In: Sweet Potato: Post Harvest Aspects in Food, Feed and Industry, pp. 59–89. Ray, R. C. and Tomlins, K. I., Eds., Nova Science Publishers, Inc., New York.
  • Younus, S., Masud, T. and Aziz, T. (2002). Quality evaluation of market yoghurt/dahi. J. Pakistan Nutr. 1:226–230.
  • Yu, B., Zhang, F., Zheng, Y. and Wang, P. (1996). Alcohol fermentation from the mash of dried sweet potato with its dregs using immobilized yeast. Process Biochem. 31:1–6.
  • Zhang, L. M. (1995). The present situation of sweet potato production and processing in Shandong Province, China. Paper presented at SAPPRAD workshop on sweet potato processing, Jinan, 20–24 November, 1995, Shandong, China, 7p.
  • Zheng, Z. and Shetty, K. (1999). Solid-state fermentation and value- added utilization of fruit and vegetable processing by-products. In: Encyclopedia of Food Science and Technology, 2nd ed., pp. 2165–2174. Francis, F. J., Ed., Wiley Publishers, New York.

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