Elaboración de malta en polvo como uso potencial de sorgo (Sorghum Bicolor (l) Moench) en alimentación humana
ilustraciones, fotografías, graficas
- Autores:
-
León Virgüez, Carolina
- Tipo de recurso:
- Fecha de publicación:
- 2021
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/81446
- Palabra clave:
- 660 - Ingeniería química::663 - Tecnología de bebidas
Sorghum bicolor
Malta (producto)
Sorgo
Sorghum
Malta
Malteado
Cereales
Germinación
Cervecería
Malting
Steeping
Malted
Cereals
Germination
Brewery
Sorghum Bicolor Moench
- Rights
- openAccess
- License
- Reconocimiento 4.0 Internacional
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oai:repositorio.unal.edu.co:unal/81446 |
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dc.title.spa.fl_str_mv |
Elaboración de malta en polvo como uso potencial de sorgo (Sorghum Bicolor (l) Moench) en alimentación humana |
dc.title.translated.eng.fl_str_mv |
Preparation of powdered malt as potential use of sorghum (Sorghum Bicolor (l) Moench) in human food |
title |
Elaboración de malta en polvo como uso potencial de sorgo (Sorghum Bicolor (l) Moench) en alimentación humana |
spellingShingle |
Elaboración de malta en polvo como uso potencial de sorgo (Sorghum Bicolor (l) Moench) en alimentación humana 660 - Ingeniería química::663 - Tecnología de bebidas Sorghum bicolor Malta (producto) Sorgo Sorghum Malta Malteado Cereales Germinación Cervecería Malting Steeping Malted Cereals Germination Brewery Sorghum Bicolor Moench |
title_short |
Elaboración de malta en polvo como uso potencial de sorgo (Sorghum Bicolor (l) Moench) en alimentación humana |
title_full |
Elaboración de malta en polvo como uso potencial de sorgo (Sorghum Bicolor (l) Moench) en alimentación humana |
title_fullStr |
Elaboración de malta en polvo como uso potencial de sorgo (Sorghum Bicolor (l) Moench) en alimentación humana |
title_full_unstemmed |
Elaboración de malta en polvo como uso potencial de sorgo (Sorghum Bicolor (l) Moench) en alimentación humana |
title_sort |
Elaboración de malta en polvo como uso potencial de sorgo (Sorghum Bicolor (l) Moench) en alimentación humana |
dc.creator.fl_str_mv |
León Virgüez, Carolina |
dc.contributor.advisor.none.fl_str_mv |
López Ortíz, Norma Constanza |
dc.contributor.author.none.fl_str_mv |
León Virgüez, Carolina |
dc.subject.ddc.spa.fl_str_mv |
660 - Ingeniería química::663 - Tecnología de bebidas |
topic |
660 - Ingeniería química::663 - Tecnología de bebidas Sorghum bicolor Malta (producto) Sorgo Sorghum Malta Malteado Cereales Germinación Cervecería Malting Steeping Malted Cereals Germination Brewery Sorghum Bicolor Moench |
dc.subject.agrovocuri.spa.fl_str_mv |
Sorghum bicolor Malta (producto) |
dc.subject.proposal.spa.fl_str_mv |
Sorgo Sorghum Malta Malteado Cereales Germinación Cervecería |
dc.subject.proposal.eng.fl_str_mv |
Malting Steeping Malted Cereals Germination Brewery |
dc.subject.proposal.none.fl_str_mv |
Sorghum Bicolor Moench |
description |
ilustraciones, fotografías, graficas |
publishDate |
2021 |
dc.date.issued.none.fl_str_mv |
2021 |
dc.date.accessioned.none.fl_str_mv |
2022-04-07T13:43:17Z |
dc.date.available.none.fl_str_mv |
2022-04-07T13:43:17Z |
dc.type.spa.fl_str_mv |
Trabajo de grado - Maestría |
dc.type.driver.spa.fl_str_mv |
info:eu-repo/semantics/masterThesis |
dc.type.version.spa.fl_str_mv |
info:eu-repo/semantics/acceptedVersion |
dc.type.content.spa.fl_str_mv |
Text |
dc.type.redcol.spa.fl_str_mv |
http://purl.org/redcol/resource_type/TM |
status_str |
acceptedVersion |
dc.identifier.uri.none.fl_str_mv |
https://repositorio.unal.edu.co/handle/unal/81446 |
dc.identifier.instname.spa.fl_str_mv |
Universidad Nacional de Colombia |
dc.identifier.reponame.spa.fl_str_mv |
Repositorio Institucional Universidad Nacional de Colombia |
dc.identifier.repourl.spa.fl_str_mv |
https://repositorio.unal.edu.co/ |
url |
https://repositorio.unal.edu.co/handle/unal/81446 https://repositorio.unal.edu.co/ |
identifier_str_mv |
Universidad Nacional de Colombia Repositorio Institucional Universidad Nacional de Colombia |
dc.language.iso.spa.fl_str_mv |
spa |
language |
spa |
dc.relation.references.spa.fl_str_mv |
Adetunji, A. I., Duodu, K. G., & Taylor, J. R. N. (2015). Inactivation of tannins in milled sorghum grain through steeping in dilute NaOH solution. Food Chemistry. https://doi.org/10.1016/j.foodchem.2014.11.102 Adinsi, L., Mestres, C., Akissoé, N., Vieira-Dalodé, G., Anihouvi, V., Durand, N., & Hounhouigan, D. J. (2017). Comprehensive quality and potential hazards of gowe, a malted and fermented cereal beverage from West Africa. A diagnostic for a future re- engineering. Food Control, 82, 18–25. https://doi.org/10.1016/j.foodcont.2017.06.019 Agu, R. C., & Palmer, G. H. (2013). Evaluation of the potentials of millet, sorghum and barley with similar nitrogen contents malted at their optimum germination temperatures for use in brewing. Journal of the Institute of Brewing, 119(4), 258-264. Alejandro, M., & Gutierrez, A. (2003). UNIVERSIDAD AUTONOMA AGRARIA ANTONIO NARRO DIVISION DE AGRONOMIA Producción de Fríjol. Althwab, S., Carr, T. P., Weller, C. L., Dweikat, I. M., & Schlegel, V. (2015a). Advances in grain sorghum and its co-products as a human health promoting dietary system. In Food Research International (Vol. 77). https://doi.org/10.1016/j.foodres.2015.08.011 Althwab, S., Carr, T. P., Weller, C. L., Dweikat, I. M., & Schlegel, V. (2015b). Advances in grain sorghum and its co-products as a human health promoting dietary system. In Food Research International. https://doi.org/10.1016/j.foodres.2015.08.011 Badau, M. H., Nkama, I., & Jideani, I. A. (2006). Steep-Out Moisture, Malting Loss, and Diastatic Power of Pearl Millet and Sorghum as Affected by Germination Time and Cultivar. International Journal of Food Properties, 9(2), 261–272. https://doi.org/10.1080/10942910600596233 Bekele, A., Bultosa, G., & Belete, K. (2012). The effect of germination time on malt quality of six sorghum (Sorghum bicolor) varieties grown at Melkassa, Ethiopia. Journal of the Institute of Brewing, 118(1), 76–81. https://doi.org/10.1002/jib.19 Beta, T., Rooney, L. W., Marovatsanga, L. T., & Taylor, J. R. N. (2000). Effect of chemical treatments on polyphenols and malt quality in sorghum. Journal of Cereal Science, 31(3), 295–302. https://doi.org/10.1006/jcrs.2000.0310 Beta, T., Rooney, L. W., & Waniska, R. D. (1995). Malting Characteristics of Sorghum Cultivars. Bwanganga Tawaba, J. C., Bira, F., & Thonart, P. (2013). Modelling the alfa-amylase activity during red sorghum malting when Bacillus subtilis is used to control mould growth. Journal of Cereal Science, 57(1), 115–119. https://doi.org/10.1016/j.jcs.2012.10.004 Cardoso, L. D. M., Montini, T. A., Pinheiro, S. S., Pinheiro-Sant’Ana, H. M., Martino, H. S. D., & Moreira, A. V. B. (2014). Effects of processing with dry heat and wet heat on the antioxidant profile of sorghum. Food Chemistry, 152. https://doi.org/10.1016/j.foodchem.2013.11.106 Carrasco, N., Zamora, M., & Melin, A. (2011). Manual de sorgo. Castro, a, Marrero, L. I., Valdivié, M., & Steingass, M. G. H. (2002). Contenido de factores antinutricionales del grano de sorgo de cuatro variedades cultivadas en Cuba. Biometrics, 1, 31–36. Christiansen, K. (2011). Recetario de Productos Elaborados a Base de Sorgo ( Sorghum bicolor , L . Moench ). CODEX. (1995). Norma Del Codex para el Sorgo en Grano. Food and Agriculture Organization of the United Nations, 3–6. Dewar, J., Taylor, J. R. N., & Berjak, P. (1997). Determination of Improved Steeping Conditions for Sorghum Malting. Journal of Cereal Science, 26(1), 129–136. https://doi.org/10.1006/jcrs.1996.0101 Dhlamini, Z., & Banda, L. (2013). The efficacy of alkaline steeping in extracting proanthocyanidins and its effects on malt quality in some sorghum varieties SENSITIVITY OF SOME PATHOGEN ISOLATES TO FUNGICIDES COMMONLY USED IN VEGETABLE GREENHOUSES IN ZIMBABWE . Diaz, J. G. (2005). Micotoxinas Y Micotoxicosis De Importancia En Salud Humana En Colombia. 0010403, 1–13. Djameh, C., Saalia, F. K., Sinayobye, E., Budu, A., Essilfie, G., Mensah-Brown, H., & Sefa-Dedeh, S. (2015). Optimization of the sorghum malting process for pito production in Ghana. Journal of the Institute of Brewing, 121(1), 106–112. https://doi.org/10.1002/jib.191 Domanski, C., Giorda, L. M., & Feresin, O. (1997). Composición Y Calidad Del Grano De Sorgo. Sitio Argentino de Producción Animal, 7, 47–50. www.produccion- animal.com.ar Emeki, O., Bartholomeu, O., Anene N, M., & Francis S., I. (2010). Effects of cultivar and germination time on amyolityc potential, extract yield and wort fermenting properties of malting sorghum. Asian Journal of Biotechnology, 1. Falade, K. O., & Christopher, A. S. (2015). Physical, functional, pasting and thermal properties of flours and starches of six Nigerian rice cultivars. Food Hydrocolloids, 44, 478–490. https://doi.org/10.1016/j.foodhyd.2014.10.005 FAO. (2003). Worldwide regulations for mycotoxins in food and feed in 2003. FAO Food and Nutrition Papers, Rome (Italy, 81), 1–165. https://doi.org/10.1017/CBO9781107415324.004 Federación Nacional de Cultivadores de Cereales y Leguminosas FENALCE. (2015). Informe de gestión. FONDO NACIONAL CEREALISTA, 28-29 48-69. Gaitán, Y. G., Zamora, M., Pitre, H., Vilchez, R. M., M, O. R., Una, D. N. A., Norte, C., & E-mail, A. (2005). Calidad fitosanitaria y determinación de aflatoxinas en granos de sorgo (Sorghum. L, 33–38. Gallardo, I., Boffill, Y., Ozuna, Y., Gómez, O., Pérez, M., & Saucedo, O. (2013). Producción De Bebidas Usando Sorgo Malteado Como Materia Prima Para Enfermos Celiacos. Drinks Production Using Malted Sorghum As Feedstock for Celiac Patients., 4(1), 61–73. Geiβinger, C., Gastl, M., & Becker, T. (2021). Enzymes from Cereal and Fusarium Metabolism Involved in the Malting Process–A Review. Journal of the American Society of Brewing Chemists, 0(0), 1–16. https://doi.org/10.1080/03610470.2021.1911272 Hassani, A., Procopio, S., & Becker, T. (2016). Influence of malting and lactic acid fermentation on functional bioactive components in cereal-based raw materials: A review paper. International Journal of Food Science and Technology, 51(1), 14–22. https://doi.org/10.1111/ijfs.12965 Hassani, A., Zarnkow, M., & Becker, T. (2014). Influence of malting conditions on sorghum (Sorghum bicolor (L.) Moench) as a raw material for fermented beverages. Food Science and Technology International. https://doi.org/10.1177/1082013213490710 Hougt, J. S. (2002). Biotecnología De La Cerveza Y De La Malta (p. 208). Igyor, M. A., Ogbonna, A. C., & Palmer, G. H. (2001). Effect of malting temperature and mashing methods on sorghum wort composition and beer flavour. Process Biochemistry, 36(11), 1039–1044. https://doi.org/10.1016/S0032-9592(00)00267-3 Ijasan, B., Goodfellow, V., Bryce, J. H., Bringhurst, T. a., Brosnan, J. M., Jack, F. R., & Agu, R. C. (2011). Quality Assessment of a Sorghum Variety Malted Commercially under Tropical Conditions and Controlled Tropical Temperatures in the Laboratory. Journal of the Institute of Brewing, 117(2), 206–211. https://doi.org/10.1002/j.2050- 0416.2011.tb00462.x Instituto Nacional de Salud. (2015). Evaluación de Riesgos en Inocuidad de Alimentos. Evaluación preliminar de riesgos de Aflatoxina B1 (AFB1) en arepa de maíz en Colombia. In Ins. International Sorghum and Millet Collaborative. (2011). Report of Nine Sorghum Flour Workshops: “ Utilization of CTI Grinders for Small Scale Sorghum Flour Production in Central America .” Komala, V. V., Ratnavathi, C. V., Vijay Kumar, B. S., & Das, I. K. (2012). Inhibition of aflatoxin B 1 production by an antifungal component, eugenol in stored sorghum grains. Food Control, 26(1), 139–146. https://doi.org/10.1016/j.foodcont.2012.01.013 Lefyedi, M. L., & Taylor, J. R. N. (2006a). Effect of dilute alkaline steeping on the microbial contamination, toxicity and diastatic power of sorghum malt. In Journal of the Institute of Brewing (Vol. 112, Issue 2, pp. 108–116). https://doi.org/10.1002/j.2050-0416.2006.tb00240.x Lefyedi, M. L., & Taylor, J. R. N. (2006b). Effect of dilute alkaline steeping on the microbial contamination, toxicity and diastatic power of sorghum malt. Journal of the Institute of Brewing, 112(2), 108–116. https://doi.org/10.1002/j.2050- 0416.2006.tb00240.x Linden, J. C., & Bechtel, P. J. (1998). Diastatic Power and alpha-amylase Activity in Millet, Sorghum and Barley Grains and Malts. Londoño-Cifuentes, E. M., & Martínez-Miranda, M. M. (2017). Aflatoxinas En Alimentos Y Exposición Dietaria Como Factor De Riesgo Para El Carcinoma Hepatocelular. Biosalud, 16(1), 53–66. https://doi.org/10.17151/biosa.2017.16.1.7 Matthey, H., & Gay, H. (2016). Perspectivas Agrícolas OCDE-FAO 2016-2025. http://www.fao.org/fileadmin/user_upload/rlc/docs/web_ES_Outlook_flyer_2016_final _5July2016.pdf Matumba, L., Monjerezi, M., Khonga, E. B., & Lakudzala, D. D. (2011). Aflatoxins in sorghum, sorghum malt and traditional opaque beer in southern Malawi. Food Control, 22(2), 266–268. https://doi.org/10.1016/j.foodcont.2010.07.008 Mestres, C., Bettencourt, M. de J. C., Loiseau, G., Matignon, B., Grabulos, J., & Achir, N. (2017). Modeling cereal starch hydrolysis during simultaneous saccharification and lactic acid fermentation; case of a sorghum-based fermented beverage, gowé. Food Research International, 100(April), 102–111. https://doi.org/10.1016/j.foodres.2017.06.059 Mestres, C., Nguyen, T. C., Adinsi, L., Hounhouigan, J., Fliedel, G., & Loiseau, G. (2015). The interaction between starch hydrolysis and acidification kinetic determines the quality of a malted and fermented sorghum beverage. Journal of Cereal Science, 63, 8–13. https://doi.org/10.1016/j.jcs.2015.02.004 Moraes, É. A., Da, R., Marineli, S., Lenquiste, S. A., Aparecida, V., Queiroz, V., Camargo, R. L., Borck, P. C., Carneiro, E. M., Roberto, M., & Júnior, M. (2017). Whole sorghum flour improves glucose tolerance, insulin resistance and preserved pancreatic islets function in obesity diet-induced rats. https://doi.org/10.1016/j.jff.2017.03.047 Morrall, B. V. P., Boyd, H. K., & Taylor, J. R. N. (1986). Nitrogen, Extract and Malting Loss Were, in General, All Increased By High Moisture During Germination. Journal of the Institute of Brewing, 92, 439–445. Morrall, P., Boyd, H. K., Taylor, J. R. N., & Walt, W. H. V. der. (1986). Effect of Germination Time, Temperature and Moisture on Malting of Sorghum. Journal of the Institute of Brewing, 92(5), 439–445. https://doi.org/10.1002/j.2050- 0416.1986.tb04437. Muoria, J. K. (1997). The suitability of sorghum, millet and barley varieties for producing brewers malt. Colorado State University. Nanadoum, M., & Pourquie, J. (2009). Sorghum Beer: Production, Nutritional Value and Impact upon Human Health. In Beer in Health and Disease Prevention (Issue 1989). Elsevier Inc. https://doi.org/10.1016/B978-0-12-373891-2.00005-5 Odibo, F. J. C., Nwankwo, L. N., & Agu, R. C. (2002). Production of malt extract and beer from Nigerian sorghum varieties. Process Biochemistry, 37(8), 851–855. https://doi.org/10.1016/S0032-9592(01)00286-2 Okungbowa, J., Obeta, J. A. N., & Ezeogu, L. I. (2002). Sorghum β-amylase production: Relationship with grain cultivar, steep regime, steep liquor composition and kilning temperature. In Journal of the Institute of Brewing (Vol. 108, Issue 3, pp. 362–370). https://doi.org/10.1002/j.2050-0416.2002.tb00562.x Oña, N., & Novillo, F. (2017). Determinación de Taninos Condensados en Sorgo y su Desactivación Utilizando Urea. Química Central, 1(1), 9–18. https://doi.org/10.29166/quimica.v1i1.1188 Organización de las Naciones Unidas para la Agricultura, & la A. (1995). El sorgo y el mijo en la nutrición humana. Oseguera-Toledo, M. E., Contreras-Jiménez, B., Hernández-Becerra, E., & Rodriguez- Garcia, M. E. (2020). Physicochemical changes of starch during malting process of sorghum grain. Journal of Cereal Science, 95(July). https://doi.org/10.1016/j.jcs.2020.103069 Palacios, C. E., Nagai, A., Torres, P., Rodrigues, J. A., & Salatino, A. (2021). Contents of tannins of cultivars of sorghum cultivated in Brazil, as determined by four quantification methods. Food Chemistry, 337(July 2020), 127970. https://doi.org/10.1016/j.foodchem.2020.127970 Pasha, I., Riaz, A., Saeed, M., & Randhawa, M. A. (2015). Exploring the Antioxidant Perspective of Sorghum and Millet. Journal of Food Processing and Preservation, 39(6), 1089–1097. https://doi.org/10.1111/jfpp.12323 Pérez Lavalle, L. (2010). Evaluación de las fracciones granulométricas de la harina de sorgo (Sorghum bicolor (L.) Moench) para la elaboración de una pasta alimenticia. 57. Ramírez, A. H. C. (2015). Efecto de la cocción térmico alcalina sobre los factores antinutricios y nutricios presentes en dos variedades de sorgo. Rani, R., Kumar, M. H. S., & Sabikhi, L. (2016). Process optimisation for a ready-to-serve breakfast smoothie from a composite milk–sorghum base. International Journal of Dairy Technology, 69(3), 372–379. https://doi.org/10.1111/1471-0307.12269 Rao, B. D., Kulkarni, D. B., & Kavitha, C. (2018). Study on evaluation of starch, dietary fiber and mineral composition of cookies developed from 12 sorghum cultivars. Food Chemistry. https://doi.org/10.1016/j.foodchem.2016.12.069 Rodríguez, Y.B., Gallardo I., & Almeida, J.S. (2017). Estudio del desarrollo del nitrógeno amino libre durante el malteado del sorgo. Revista Centro Azúcar, 44, 39–47. Singh, A., Sharma, S., & Singh, B. (2017). Effect of germination time and temperature on the functionality and protein solubility of sorghum flour. Journal of Cereal Science, 76, 131–139. https://doi.org/10.1016/j.jcs.2017.06.003 Subramanian, V., Rao, N. S., Jambunathan, R., Murty, D. S., & Reddy, B. V. S. (1995). The Effect of Malting on the Extractability of Proteins and its Relationship to Diastatic Activity in Sorghum. In Journal of Cereal Science (Vol. 21). Taylor, J. R. N., Belton, P. S., Beta, T., & Duodu, K. G. (2014). Increasing the utilisation of sorghum, millets and pseudocereals: Developments in the science of their phenolic phytochemicals, biofortification and protein functionality. Journal of Cereal Science, 59(3), 257–275. https://doi.org/10.1016/j.jcs.2013.10.009 Taylor, J. R. N., Dlamini, B. C., & Kruger, J. (2013). 125th anniversary review: The science of the tropical cereals sorghum, maize and rice in relation to lager beer brewing. Journal of the Institute of Brewing, 119(1–2). https://doi.org/10.1002/jib.68 Taylor, J. R. N., Schober, T. J., & Bean, S. R. (2006). Novel food and non-food uses for sorghum and millets. Journal of Cereal Science, 44(3), 252–271. https://doi.org/10.1016/j.jcs.2006.06.009 Tigerprints, T., & Disharoon, A. (2020). Enzymatic Targets for Improvement of Malting Sorghum. Vetter, J. (2000). Plant cyanogenic glycosides. Toxicon, 38(1), 11–36. https://doi.org/10.1016/S0041-0101(99)00128-2 Vinje, M. A., Duke, S. H., & Henson, C. A. (2015). Comparison of factors involved in starch degradation in barley germination under laboratory and malting conditions. Journal of the American Society of Brewing Chemists, 73(2), 195–205. https://doi.org/10.1094/ASBCJ-2015-0318-01 Wong, J. H., Lau, T., Cai, N., Singh, J., Pedersen, J. F., Vensel, W. H., Hurkman, W. J., Wilson, J. D., Lemaux, P. G., & Buchanan, B. B. (2009). Digestibility of protein and starch from sorghum (Sorghum bicolor) is linked to biochemical and structural features of grain endosperm. Journal of Cereal Science, 49(1), 73–82. https://doi.org/10.1016/j.jcs.2008.07.013 Wu, L., Huang, Z., Qin, P., & Ren, G. (2013). Effects of processing on phytochemical profiles and biological activities for production of sorghum tea. Food Research International, 53(2), 678–685. https://doi.org/10.1016/j.foodres.2012.07.062 Yailet, E. :, Carvajal, A., Gallardo Aguilar, I., Boffill Rodríguez, Y., Rega López, L., Pino Hurtado, M. S., Padrón, Y. R., & Pentón, M. P. (2018). Perfeccionamiento del proceso de malteado de sorgo UDG-110 en la elaboración de bebidas para enfermos celíacos. Abril-Junio, 45, 46–58. http://centroazucar.uclv.edu.cu Zaremba, L. S., & Smoleński, W. H. (2000). Optimal portfolio choice under a liability constraint. Annals of Operations Research, 97(1–4), 131–141. https://doi.org/10.1023/A Zeledón, H., Hernández, M., Ayala Morán, J., Guzmán de Serrano, R., Borja, C., Alvarado de Torres, M., & Calderón, V. R. (2007). Guía Técnica del Sorgo. Centro Nacional de Tecnología Agropecuaria y Forestal, 40. |
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Reconocimiento 4.0 Internacionalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2López Ortíz, Norma Constanza706871ad92c00394c097c5a4e6c2ba32León Virgüez, Carolinae5d382a87b3acf695c085a6858edf5b32022-04-07T13:43:17Z2022-04-07T13:43:17Z2021https://repositorio.unal.edu.co/handle/unal/81446Universidad Nacional de ColombiaRepositorio Institucional Universidad Nacional de Colombiahttps://repositorio.unal.edu.co/ilustraciones, fotografías, graficasEl sorgo (Sorghum bicolor Moench) es un cereal de alto poder nutritivo que no contiene gluten, en América su uso en alimentación humana no ha sido explorado con suficiencia, el destino del sorgo en esta región es el forraje para animales. Se plantea este trabajo con el fin de conocer el uso potencial del sorgo en la elaboración de malta que podría ser usada en bebidas nutritivas o en la industria cervecera. El objetivo de este trabajo fue evaluar el efecto de diferentes condiciones de remojo y germinación sobre parámetros de calidad de malta de sorgo; los parámetros evaluados fueron contenido de extracto, amino Nitrógeno libre (FAN) y poder diastático (PD); adicionalmente se determinó el contenido de Aflatoxinas y el contenido de Taninos con el fin de determinar posibles factores antinutricionales en la malta. Se usó un diseño experimental rotable de superficie de respuesta de Box Behnken, los factores se analizaron en tres niveles que fueron definidos con base en la revisión de la literatura. La superficie de respuesta permitió encontrar valores óptimos para los factores estudiados, se requiere remojo inicial con solución alcalina al 0,3%, tiempo de remojo de 12 h y tiempo de germinación de 96,0 h si se desea obtener parámetros de calidad en sus valores óptimos de 3,41 g/100g de solución para el contenido de extracto, 150,491mg/LFAN y 55,89 DP °ASBC para poder diastásico. El tiempo de germinación fue el factor con mayor influencia sobre los parámetros de calidad, seguido del %NaOH de la solución de remojo. El tiempo de remojo no presentó niveles estadísticamente significativos sobre las variables analizadas. Las maltas elaboradas no contienen aflatoxinas detectables que puedan impedir su consumo humano y su contenido de taninos se encuentra por debajo de los límites definidos para consumo humano. La malta de sorgo elaborada con variedad de origen del centro del departamento del Tolima tiene alto potencial como materia prima en la industria cervecera y representa una fuente interesante de estudio en la elaboración de bebidas y otros productos para consumo humano. (Texto tomado de la fuente)Sorghum (Sorghum bicolor Moench) is a highly nutritious cereal that does not contain gluten, in America its use for human consumption has not been sufficiently explored, the destination of sorghum in this region is animal fodder. This work is proposed in order to know the potential use of sorghum in the production of malt that could be used in nutritional beverages or in the brewing industry. The objective of this work was to evaluate the effect of different soaking and germination conditions on sorghum malt quality parameters; the evaluated parameters were extract content, free amino Nitrogen (FAN) and diastatic power (PD). Additionally, the Aflatoxin content and the Tannin content were determined in order to determine possible antinutritional factors in the malt. A Box Behnken response surface rotatable experimental design was used, the factors were analyzed at three levels that were defined based on the literature review. The response surface allowed to find optimal values for the studied factors, initial soaking with 0.29% alkaline solution is required, soaking time of 12 h and germination time of 96.0 h to get quality parameters at their maximum values 3, 41704, 150.491mg / L, 55.8892 DP ° ASBC. Germination time was the factor with the greatest influence on the quality parameters, followed by % NaOH of the soaking solution. The soaking time did not present statistically significant levels on the variables analyzed. Processed malts do not contain detectable aflatoxins that could prevent human consumption and their tannin content is below defined limits for human consumption. Sorghum malt made with a variety of origin from the center of the department of Tolima has high potential as a raw material in the brewing industry and represents an interesting source of study in the production of beverages and other products for human consumption.MaestríaMagíster en Ciencia y Tecnología de AlimentosAlimentos y Agroindustria97 páginasapplication/pdfspaUniversidad Nacional de ColombiaBogotá - Ciencias Agrarias - Maestría en Ciencia y Tecnología de AlimentosInstituto de Ciencia y Tecnología de Alimentos (ICTA)Facultad de Ciencias AgrariasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá660 - Ingeniería química::663 - Tecnología de bebidasSorghum bicolorMalta (producto)SorgoSorghumMaltaMalteadoCerealesGerminaciónCerveceríaMaltingSteepingMaltedCerealsGerminationBrewerySorghum Bicolor MoenchElaboración de malta en polvo como uso potencial de sorgo (Sorghum Bicolor (l) Moench) en alimentación humanaPreparation of powdered malt as potential use of sorghum (Sorghum Bicolor (l) Moench) in human foodTrabajo de grado - Maestríainfo:eu-repo/semantics/masterThesisinfo:eu-repo/semantics/acceptedVersionTexthttp://purl.org/redcol/resource_type/TMAdetunji, A. I., Duodu, K. G., & Taylor, J. R. N. (2015). Inactivation of tannins in milled sorghum grain through steeping in dilute NaOH solution. Food Chemistry. https://doi.org/10.1016/j.foodchem.2014.11.102Adinsi, L., Mestres, C., Akissoé, N., Vieira-Dalodé, G., Anihouvi, V., Durand, N., & Hounhouigan, D. J. (2017). Comprehensive quality and potential hazards of gowe, a malted and fermented cereal beverage from West Africa. A diagnostic for a future re- engineering. Food Control, 82, 18–25. https://doi.org/10.1016/j.foodcont.2017.06.019Agu, R. C., & Palmer, G. H. (2013). Evaluation of the potentials of millet, sorghum and barley with similar nitrogen contents malted at their optimum germination temperatures for use in brewing. Journal of the Institute of Brewing, 119(4), 258-264.Alejandro, M., & Gutierrez, A. (2003). UNIVERSIDAD AUTONOMA AGRARIA ANTONIO NARRO DIVISION DE AGRONOMIA Producción de Fríjol.Althwab, S., Carr, T. P., Weller, C. L., Dweikat, I. M., & Schlegel, V. (2015a). Advances in grain sorghum and its co-products as a human health promoting dietary system. In Food Research International (Vol. 77). https://doi.org/10.1016/j.foodres.2015.08.011Althwab, S., Carr, T. P., Weller, C. L., Dweikat, I. M., & Schlegel, V. (2015b). Advances in grain sorghum and its co-products as a human health promoting dietary system. In Food Research International. https://doi.org/10.1016/j.foodres.2015.08.011Badau, M. H., Nkama, I., & Jideani, I. A. (2006). Steep-Out Moisture, Malting Loss, and Diastatic Power of Pearl Millet and Sorghum as Affected by Germination Time and Cultivar. International Journal of Food Properties, 9(2), 261–272. https://doi.org/10.1080/10942910600596233Bekele, A., Bultosa, G., & Belete, K. (2012). The effect of germination time on malt quality of six sorghum (Sorghum bicolor) varieties grown at Melkassa, Ethiopia. Journal of the Institute of Brewing, 118(1), 76–81. https://doi.org/10.1002/jib.19Beta, T., Rooney, L. W., Marovatsanga, L. T., & Taylor, J. R. N. (2000). Effect of chemical treatments on polyphenols and malt quality in sorghum. Journal of Cereal Science, 31(3), 295–302. https://doi.org/10.1006/jcrs.2000.0310Beta, T., Rooney, L. W., & Waniska, R. D. (1995). Malting Characteristics of Sorghum Cultivars.Bwanganga Tawaba, J. C., Bira, F., & Thonart, P. (2013). Modelling the alfa-amylase activity during red sorghum malting when Bacillus subtilis is used to control mould growth. Journal of Cereal Science, 57(1), 115–119. https://doi.org/10.1016/j.jcs.2012.10.004Cardoso, L. D. M., Montini, T. A., Pinheiro, S. S., Pinheiro-Sant’Ana, H. M., Martino, H. S. D., & Moreira, A. V. B. (2014). Effects of processing with dry heat and wet heat on the antioxidant profile of sorghum. Food Chemistry, 152. https://doi.org/10.1016/j.foodchem.2013.11.106Carrasco, N., Zamora, M., & Melin, A. (2011). Manual de sorgo.Castro, a, Marrero, L. I., Valdivié, M., & Steingass, M. G. H. (2002). Contenido de factores antinutricionales del grano de sorgo de cuatro variedades cultivadas en Cuba. Biometrics, 1, 31–36.Christiansen, K. (2011). Recetario de Productos Elaborados a Base de Sorgo ( Sorghum bicolor , L . Moench ).CODEX. (1995). Norma Del Codex para el Sorgo en Grano. Food and Agriculture Organization of the United Nations, 3–6.Dewar, J., Taylor, J. R. N., & Berjak, P. (1997). Determination of Improved Steeping Conditions for Sorghum Malting. Journal of Cereal Science, 26(1), 129–136. https://doi.org/10.1006/jcrs.1996.0101Dhlamini, Z., & Banda, L. (2013). The efficacy of alkaline steeping in extracting proanthocyanidins and its effects on malt quality in some sorghum varieties SENSITIVITY OF SOME PATHOGEN ISOLATES TO FUNGICIDES COMMONLY USED IN VEGETABLE GREENHOUSES IN ZIMBABWE .Diaz, J. G. (2005). Micotoxinas Y Micotoxicosis De Importancia En Salud Humana En Colombia. 0010403, 1–13.Djameh, C., Saalia, F. K., Sinayobye, E., Budu, A., Essilfie, G., Mensah-Brown, H., & Sefa-Dedeh, S. (2015). Optimization of the sorghum malting process for pito production in Ghana. Journal of the Institute of Brewing, 121(1), 106–112. https://doi.org/10.1002/jib.191Domanski, C., Giorda, L. M., & Feresin, O. (1997). Composición Y Calidad Del Grano De Sorgo. Sitio Argentino de Producción Animal, 7, 47–50. www.produccion- animal.com.arEmeki, O., Bartholomeu, O., Anene N, M., & Francis S., I. (2010). Effects of cultivar and germination time on amyolityc potential, extract yield and wort fermenting properties of malting sorghum. Asian Journal of Biotechnology, 1.Falade, K. O., & Christopher, A. S. (2015). Physical, functional, pasting and thermal properties of flours and starches of six Nigerian rice cultivars. Food Hydrocolloids, 44, 478–490. https://doi.org/10.1016/j.foodhyd.2014.10.005FAO. (2003). Worldwide regulations for mycotoxins in food and feed in 2003. FAO Food and Nutrition Papers, Rome (Italy, 81), 1–165. https://doi.org/10.1017/CBO9781107415324.004Federación Nacional de Cultivadores de Cereales y Leguminosas FENALCE. (2015). Informe de gestión. FONDO NACIONAL CEREALISTA, 28-29 48-69.Gaitán, Y. G., Zamora, M., Pitre, H., Vilchez, R. M., M, O. R., Una, D. N. A., Norte, C., & E-mail, A. (2005). Calidad fitosanitaria y determinación de aflatoxinas en granos de sorgo (Sorghum. L, 33–38.Gallardo, I., Boffill, Y., Ozuna, Y., Gómez, O., Pérez, M., & Saucedo, O. (2013). Producción De Bebidas Usando Sorgo Malteado Como Materia Prima Para Enfermos Celiacos. Drinks Production Using Malted Sorghum As Feedstock for Celiac Patients., 4(1), 61–73.Geiβinger, C., Gastl, M., & Becker, T. (2021). Enzymes from Cereal and Fusarium Metabolism Involved in the Malting Process–A Review. Journal of the American Society of Brewing Chemists, 0(0), 1–16. https://doi.org/10.1080/03610470.2021.1911272Hassani, A., Procopio, S., & Becker, T. (2016). Influence of malting and lactic acid fermentation on functional bioactive components in cereal-based raw materials: A review paper. International Journal of Food Science and Technology, 51(1), 14–22. https://doi.org/10.1111/ijfs.12965Hassani, A., Zarnkow, M., & Becker, T. (2014). Influence of malting conditions on sorghum (Sorghum bicolor (L.) Moench) as a raw material for fermented beverages. Food Science and Technology International. https://doi.org/10.1177/1082013213490710Hougt, J. S. (2002). Biotecnología De La Cerveza Y De La Malta (p. 208).Igyor, M. A., Ogbonna, A. C., & Palmer, G. H. (2001). Effect of malting temperature and mashing methods on sorghum wort composition and beer flavour. Process Biochemistry, 36(11), 1039–1044. https://doi.org/10.1016/S0032-9592(00)00267-3Ijasan, B., Goodfellow, V., Bryce, J. H., Bringhurst, T. a., Brosnan, J. M., Jack, F. R., & Agu, R. C. (2011). Quality Assessment of a Sorghum Variety Malted Commercially under Tropical Conditions and Controlled Tropical Temperatures in the Laboratory. Journal of the Institute of Brewing, 117(2), 206–211. https://doi.org/10.1002/j.2050- 0416.2011.tb00462.xInstituto Nacional de Salud. (2015). Evaluación de Riesgos en Inocuidad de Alimentos. Evaluación preliminar de riesgos de Aflatoxina B1 (AFB1) en arepa de maíz en Colombia. In Ins.International Sorghum and Millet Collaborative. (2011). Report of Nine Sorghum Flour Workshops: “ Utilization of CTI Grinders for Small Scale Sorghum Flour Production in Central America .”Komala, V. V., Ratnavathi, C. V., Vijay Kumar, B. S., & Das, I. K. (2012). Inhibition of aflatoxin B 1 production by an antifungal component, eugenol in stored sorghum grains. Food Control, 26(1), 139–146. https://doi.org/10.1016/j.foodcont.2012.01.013Lefyedi, M. L., & Taylor, J. R. N. (2006a). Effect of dilute alkaline steeping on the microbial contamination, toxicity and diastatic power of sorghum malt. In Journal of the Institute of Brewing (Vol. 112, Issue 2, pp. 108–116). https://doi.org/10.1002/j.2050-0416.2006.tb00240.xLefyedi, M. L., & Taylor, J. R. N. (2006b). Effect of dilute alkaline steeping on the microbial contamination, toxicity and diastatic power of sorghum malt. Journal of the Institute of Brewing, 112(2), 108–116. https://doi.org/10.1002/j.2050- 0416.2006.tb00240.xLinden, J. C., & Bechtel, P. J. (1998). Diastatic Power and alpha-amylase Activity in Millet, Sorghum and Barley Grains and Malts.Londoño-Cifuentes, E. M., & Martínez-Miranda, M. M. (2017). Aflatoxinas En Alimentos Y Exposición Dietaria Como Factor De Riesgo Para El Carcinoma Hepatocelular. Biosalud, 16(1), 53–66. https://doi.org/10.17151/biosa.2017.16.1.7Matthey, H., & Gay, H. (2016). Perspectivas Agrícolas OCDE-FAO 2016-2025. http://www.fao.org/fileadmin/user_upload/rlc/docs/web_ES_Outlook_flyer_2016_final _5July2016.pdfMatumba, L., Monjerezi, M., Khonga, E. B., & Lakudzala, D. D. (2011). Aflatoxins in sorghum, sorghum malt and traditional opaque beer in southern Malawi. Food Control, 22(2), 266–268. https://doi.org/10.1016/j.foodcont.2010.07.008Mestres, C., Bettencourt, M. de J. C., Loiseau, G., Matignon, B., Grabulos, J., & Achir, N. (2017). Modeling cereal starch hydrolysis during simultaneous saccharification and lactic acid fermentation; case of a sorghum-based fermented beverage, gowé. Food Research International, 100(April), 102–111. https://doi.org/10.1016/j.foodres.2017.06.059Mestres, C., Nguyen, T. C., Adinsi, L., Hounhouigan, J., Fliedel, G., & Loiseau, G. (2015). The interaction between starch hydrolysis and acidification kinetic determines the quality of a malted and fermented sorghum beverage. Journal of Cereal Science, 63, 8–13. https://doi.org/10.1016/j.jcs.2015.02.004Moraes, É. A., Da, R., Marineli, S., Lenquiste, S. A., Aparecida, V., Queiroz, V., Camargo, R. L., Borck, P. C., Carneiro, E. M., Roberto, M., & Júnior, M. (2017). Whole sorghum flour improves glucose tolerance, insulin resistance and preserved pancreatic islets function in obesity diet-induced rats. https://doi.org/10.1016/j.jff.2017.03.047Morrall, B. V. P., Boyd, H. K., & Taylor, J. R. N. (1986). Nitrogen, Extract and Malting Loss Were, in General, All Increased By High Moisture During Germination. Journal of the Institute of Brewing, 92, 439–445.Morrall, P., Boyd, H. K., Taylor, J. R. N., & Walt, W. H. V. der. (1986). Effect of Germination Time, Temperature and Moisture on Malting of Sorghum. Journal of the Institute of Brewing, 92(5), 439–445. https://doi.org/10.1002/j.2050- 0416.1986.tb04437.Muoria, J. K. (1997). The suitability of sorghum, millet and barley varieties for producing brewers malt. Colorado State University.Nanadoum, M., & Pourquie, J. (2009). Sorghum Beer: Production, Nutritional Value and Impact upon Human Health. In Beer in Health and Disease Prevention (Issue 1989). Elsevier Inc. https://doi.org/10.1016/B978-0-12-373891-2.00005-5Odibo, F. J. C., Nwankwo, L. N., & Agu, R. C. (2002). Production of malt extract and beer from Nigerian sorghum varieties. Process Biochemistry, 37(8), 851–855. https://doi.org/10.1016/S0032-9592(01)00286-2Okungbowa, J., Obeta, J. A. N., & Ezeogu, L. I. (2002). Sorghum β-amylase production: Relationship with grain cultivar, steep regime, steep liquor composition and kilning temperature. In Journal of the Institute of Brewing (Vol. 108, Issue 3, pp. 362–370). https://doi.org/10.1002/j.2050-0416.2002.tb00562.xOña, N., & Novillo, F. (2017). Determinación de Taninos Condensados en Sorgo y su Desactivación Utilizando Urea. Química Central, 1(1), 9–18. https://doi.org/10.29166/quimica.v1i1.1188Organización de las Naciones Unidas para la Agricultura, & la A. (1995). El sorgo y el mijo en la nutrición humana.Oseguera-Toledo, M. E., Contreras-Jiménez, B., Hernández-Becerra, E., & Rodriguez- Garcia, M. E. (2020). Physicochemical changes of starch during malting process of sorghum grain. Journal of Cereal Science, 95(July). https://doi.org/10.1016/j.jcs.2020.103069Palacios, C. E., Nagai, A., Torres, P., Rodrigues, J. A., & Salatino, A. (2021). Contents of tannins of cultivars of sorghum cultivated in Brazil, as determined by four quantification methods. Food Chemistry, 337(July 2020), 127970. https://doi.org/10.1016/j.foodchem.2020.127970Pasha, I., Riaz, A., Saeed, M., & Randhawa, M. A. (2015). Exploring the Antioxidant Perspective of Sorghum and Millet. Journal of Food Processing and Preservation, 39(6), 1089–1097. https://doi.org/10.1111/jfpp.12323Pérez Lavalle, L. (2010). Evaluación de las fracciones granulométricas de la harina de sorgo (Sorghum bicolor (L.) Moench) para la elaboración de una pasta alimenticia. 57.Ramírez, A. H. C. (2015). Efecto de la cocción térmico alcalina sobre los factores antinutricios y nutricios presentes en dos variedades de sorgo.Rani, R., Kumar, M. H. S., & Sabikhi, L. (2016). Process optimisation for a ready-to-serve breakfast smoothie from a composite milk–sorghum base. International Journal of Dairy Technology, 69(3), 372–379. https://doi.org/10.1111/1471-0307.12269Rao, B. D., Kulkarni, D. B., & Kavitha, C. (2018). Study on evaluation of starch, dietary fiber and mineral composition of cookies developed from 12 sorghum cultivars. Food Chemistry. https://doi.org/10.1016/j.foodchem.2016.12.069Rodríguez, Y.B., Gallardo I., & Almeida, J.S. (2017). Estudio del desarrollo del nitrógeno amino libre durante el malteado del sorgo. Revista Centro Azúcar, 44, 39–47.Singh, A., Sharma, S., & Singh, B. (2017). Effect of germination time and temperature on the functionality and protein solubility of sorghum flour. Journal of Cereal Science, 76, 131–139. https://doi.org/10.1016/j.jcs.2017.06.003Subramanian, V., Rao, N. S., Jambunathan, R., Murty, D. S., & Reddy, B. V. S. (1995). The Effect of Malting on the Extractability of Proteins and its Relationship to Diastatic Activity in Sorghum. In Journal of Cereal Science (Vol. 21).Taylor, J. R. N., Belton, P. S., Beta, T., & Duodu, K. G. (2014). Increasing the utilisation of sorghum, millets and pseudocereals: Developments in the science of their phenolic phytochemicals, biofortification and protein functionality. Journal of Cereal Science, 59(3), 257–275. https://doi.org/10.1016/j.jcs.2013.10.009Taylor, J. R. N., Dlamini, B. C., & Kruger, J. (2013). 125th anniversary review: The science of the tropical cereals sorghum, maize and rice in relation to lager beer brewing. Journal of the Institute of Brewing, 119(1–2). https://doi.org/10.1002/jib.68Taylor, J. R. N., Schober, T. J., & Bean, S. R. (2006). Novel food and non-food uses for sorghum and millets. Journal of Cereal Science, 44(3), 252–271. https://doi.org/10.1016/j.jcs.2006.06.009Tigerprints, T., & Disharoon, A. (2020). Enzymatic Targets for Improvement of Malting Sorghum.Vetter, J. (2000). Plant cyanogenic glycosides. Toxicon, 38(1), 11–36. https://doi.org/10.1016/S0041-0101(99)00128-2Vinje, M. A., Duke, S. H., & Henson, C. A. (2015). Comparison of factors involved in starch degradation in barley germination under laboratory and malting conditions. Journal of the American Society of Brewing Chemists, 73(2), 195–205. https://doi.org/10.1094/ASBCJ-2015-0318-01Wong, J. H., Lau, T., Cai, N., Singh, J., Pedersen, J. F., Vensel, W. H., Hurkman, W. J., Wilson, J. D., Lemaux, P. G., & Buchanan, B. B. (2009). Digestibility of protein and starch from sorghum (Sorghum bicolor) is linked to biochemical and structural features of grain endosperm. Journal of Cereal Science, 49(1), 73–82. https://doi.org/10.1016/j.jcs.2008.07.013Wu, L., Huang, Z., Qin, P., & Ren, G. (2013). Effects of processing on phytochemical profiles and biological activities for production of sorghum tea. Food Research International, 53(2), 678–685. https://doi.org/10.1016/j.foodres.2012.07.062Yailet, E. :, Carvajal, A., Gallardo Aguilar, I., Boffill Rodríguez, Y., Rega López, L., Pino Hurtado, M. S., Padrón, Y. R., & Pentón, M. P. (2018). Perfeccionamiento del proceso de malteado de sorgo UDG-110 en la elaboración de bebidas para enfermos celíacos. Abril-Junio, 45, 46–58. http://centroazucar.uclv.edu.cuZaremba, L. S., & Smoleński, W. H. (2000). Optimal portfolio choice under a liability constraint. Annals of Operations Research, 97(1–4), 131–141. https://doi.org/10.1023/AZeledón, H., Hernández, M., Ayala Morán, J., Guzmán de Serrano, R., Borja, C., Alvarado de Torres, M., & Calderón, V. R. (2007). Guía Técnica del Sorgo. Centro Nacional de Tecnología Agropecuaria y Forestal, 40.Público generalORIGINAL52975967.2022.pdf52975967.2022.pdfTesis de Maestría en Ciencia y Tecnología de Alimentosapplication/pdf2099257https://repositorio.unal.edu.co/bitstream/unal/81446/1/52975967.2022.pdf9dd0a9d95ccf96c8a88fd68f792ce006MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-84074https://repositorio.unal.edu.co/bitstream/unal/81446/2/license.txt8153f7789df02f0a4c9e079953658ab2MD52THUMBNAIL52975967.2022.pdf.jpg52975967.2022.pdf.jpgGenerated Thumbnailimage/jpeg5118https://repositorio.unal.edu.co/bitstream/unal/81446/3/52975967.2022.pdf.jpgce3e28f87df93796eaade99534682f52MD53unal/81446oai:repositorio.unal.edu.co:unal/814462024-08-05 23:10:40.663Repositorio Institucional Universidad Nacional de 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