Part II. The Use of Malt Produced with 70% Less Malting Loss for Beer Production: Impact on Processability and Final Quality

Literature Cited

• Antrobus, C. J., Large, P. J., and Bamforth, C. W. Changes in the cationic isoenzymes of peroxidase during the malting of barley. 1. Tissue location studies. J. Inst. Brew. 103:227–231, 1997.
   Web of Science ®Google Scholar
• Bamforth, C. W. Barley β-glucans: Their role in malting and brewing. Brew. Dig. 57:22–27, 1982.
   Google Scholar
• Bamforth, C. W. pH in brewing: An overview. Tech. Q. Master Brew. Assoc. Am. 38:1–9, 2001.
   Google Scholar
• Bamforth, C. W. Barley and malt starch in brewing: A general review. Tech. Q. Master Brew. Assoc. Am. 40:89–97, 2003.
   Google Scholar
• Bamforth, C. W., and Kanauchi, M. Enzymology of vicinal diketone reduction in brewer's yeast. J. Inst. Brew. 110:83–93, 2004.
   Web of Science ®Google Scholar
• Box, G. E. P., Hunter, W., and Hunter, J. Statistics for Experimenters. Wiley, New York, 1978.
   Google Scholar
• Bravo, A., Sanchez, B., Scherer, E., Herrera, J., and Rangel-Aldao, R. Alpha-dicarbonylic compounds as indicators and precursors of flavor deterioration during beer aging. Tech. Q. Master Brew. Assoc. Am. 39:13–23, 2002.
   Google Scholar
• Briggs, D. E. Malts and Malting. Blackie Academic & Professional, London, 1998.
   Google Scholar
• Brown, A. K., and Hammond, J. R. M. Flavour control in small-scale beer fermentations. Food Bioprod. Process. 81:40–49, 2003.
   Web of Science ®Google Scholar
• Buhler, T. M., McKechnie, M. T., and Wakeman, R. J. A model describing the lautering process. Monatsschr. Brauwiss. 49:226–233, 1996.
   Google Scholar
• Calderbank, J., and Hammond, J. R. M. Influence of higher alcohol availability on ester formation by yeast. J. Am. Soc. Brew. Chem. 52:84–90, 1994.
   Web of Science ®Google Scholar
• Celus, I., Brijs, K., and Delcour, J. A. The effects of malting and mashing on barley protein extractability. J. Cereal Sci. 44:203–211, 2006.
   Web of Science ®Google Scholar
• Clarkson, S. P., Large, P. J., and Bamforth, C. W. Oxygen-scavenging enzymes in barley and malt and their effects during mashing. J. Inst. Brew. 98:111–115, 1992.
   Web of Science ®Google Scholar
• Cochrane, M. P., Paterson, L., and Gould, E. Changes in chalazal cell walls and in the peroxidase enzymes of the crease region during grain development in barley. J. Exp. Bot. 51:507–520, 2000.
   Web of Science ®Google Scholar
• Cyr, N., Blanchette, M., Price, S. P., and Sheppard, J. D. Vicinal diketone production and amino acid uptake by two active dry lager yeasts during beer fermentation. J. Am. Soc. Brew. Chem. 65:138–144, 2007.
   Web of Science ®Google Scholar
• Engan, S. Wort composition and beer flavour: The influence of some amino acids on the formation of higher aliphatic alcohols and ester. J. Inst. Brew. 76:254–261, 1970.
   Web of Science ®Google Scholar
• European Brewing Convention. Analytica-EBC. Verlag Hans Carl Getränke-Fachverlag. Nürnberg, Germany, 2005.
   Google Scholar
• Evans, D. E., Collins, H., Eglinton, J., and Wilhelmson, A. The impact of the level and thermostability of diastatic power enzymes on the hydrolysis of malt and/or rice starch during wort production by a small-scale simulated mashing procedure. Proc. World Brew. Congr., 2004.
   Google Scholar
• Evans, D. E., and Hejgaard, J. The impact of malt derived proteins on beer foam quality. Part I. The effect of germination and kilning on the level of protein Z4, protein Z7 and LTP1. J. Inst. Brew. 105:159–169, 1999.
   Web of Science ®Google Scholar
• Ferreira, M. M., LoureiroDias, M. C., and Loureiro, V. Weak acid inhibition of fermentation by Zygosaccharomyces bailii and Saccharomyces cerevisiae. Int. J. Food Microbiol. 36:145–153, 1997.
   Web of Science ®Google Scholar
• Fincher, G. B. Morphology and chemical composition of barley endosperm cell walls. J. Inst. Brew. 81:116–122, 1975.
   Web of Science ®Google Scholar
• Forteschi, M. Proline-specific proteases from Lactobacillus plantarum. In: 14th Workshop Dev. Ital. Ph.D. Res. Food Sci. Technol. Biotechnol. University of Sassari, Oristano, Italy, 2009.
   Google Scholar
• Fujiwara, D., Kobayashi, O., Yoshimoto, H., Harashima, S., and Tamai, Y. Molecular mechanism of the multiple regulation of the Saccharomyces cerevisiae ATF1 gene encoding alcohol acetyltransferase. Yeast 15:1183–1197, 1999.
   PubMed Web of Science ®Google Scholar
• Garbe, L.-A. y-Nonalactone in beer: Biosynthesis by yeast. BrewingSci.—Monatsschr. Brauwiss. 61:175–180, 2008.
   Google Scholar
• Goode, D. L., and Arendt, E. K. Model studies characterizing the rheological behavior of simulated mashing conditions using the rapid visco-analyzer. J. Am. Soc. Brew. Chem. 64:100–110, 2006.
   Web of Science ®Google Scholar
• Goode, D. L., Rapp, L., Schober, T. J., Ulmer, H. M., and Arendt, E. K. Development of a new rheological laboratory method for mash systems—Its application in the characterization of grain modification levels. J. Am. Soc. Brew. Chem. 63:76–86, 2005.
   Web of Science ®Google Scholar
• Hoj, P. B., Hartman, D. J., Morrice, N. A., Doan, D. N. P., and Fincher, G. B. Purification of (1–3)-beta-glucan endohydrolase isoenzyme-II from germinated barley and determination of its primary structure from a cDNA clone. Plant Mol. Biol. 13:31–42, 1989.
   PubMed Web of Science ®Google Scholar
• Home, S., Pietila, K., and Sjoholm, K. Control of glucanolysis in mashing. J. Am. Soc. Brew. Chem. 51:108–113, 1993.
   Google Scholar
• Jin, Y. L., Speers, A., Paulson, A. T., and Stewart, R. J. Effects of beta-glucans and environmental factors on the viscosities of wort and beer. J. Inst. Brew. 110:104–116, 2004.
   Web of Science ®Google Scholar
• Jones, B. L., and Marinac, L. The effect of mashing on malt endoproteolytic activities. J. Agric. Food Chem. 50:858–864, 2002.
   Web of Science ®Google Scholar
• Kanauchi, M., and Bamforth, C. W. The relevance of different enzymes for the hydrolysis of beta-glucans in malting and mashing. J. Inst. Brew. 114:224–229, 2008.
   Web of Science ®Google Scholar
• Keßler, M., Zarnkow, M., Kreisz, S., and Back, W. Gelatinisation properties of different cereals and pseudocereals. Monatsschr. Brauwiss. 58:82–88, 2005.
   Google Scholar
• Klose, C., Schehl, B. D., and Arendt, E. K. Fundamental study on protein changes taking place during malting of oats. J. Cereal Sci. 49:83–91, 2009.
   Web of Science ®Google Scholar
• Kuhbeck, F., Dickel, T., Krottenthaler, M., Back, W., Mitzscherling, M., Delgado, A., and Becker, T. Effects of mashing parameters on mash beta-glucan, FAN and soluble extract levels. J. Inst. Brew. 111:316–327, 2005.
   Web of Science ®Google Scholar
• Kunze, W. Technology Brewing and Malting. VLB Berlin, Verlagsabteilung, Berlin, 2004.
   Google Scholar
• Laitila, A., Sweins, H., Vilpola, A., Kotaviita, E., Olkku, J., Home, S., and Haikara, A. Lactobacillus plantarum and Pediococcus pentosaceus starter cultures as a tool for microflora management in malting and for enhancement of malt processability. J. Agric. Food Chem. 54:3840–3851, 2006.
   PubMed Web of Science ®Google Scholar
• Lee, Y. T., and Bamforth, C. W. Variations in solubility of barley beta-glucan during malting and impact on levels of beta-glucan in wort and beer. J. Am. Soc. Brew. Chem. 67:67–71, 2009.
   Web of Science ®Google Scholar
• Lewis, M. J., and Serbia, J. W. Aggregation of protein and precipitation by polyphenol in mashing. J. Am. Soc. Brew. Chem. 42:40–43, 1984.
   Google Scholar
• Lilly, M., Bauer, F. F., Lambrechts, M. G., Swiegers, J. H., Cozzolino, D., and Pretorius, I. S. The effect of increased yeast alcohol acetyltransferase and esterase activity on the flavour profiles of wine and distillates. Yeast 23:641–659, 2006.
   PubMed Web of Science ®Google Scholar
• Litts, J. C., Simmons, C. R., Karrer, E. E., Huang, N., and Rodriguez, R. L. The isolation and characterization of a barley 1,3–1,4-beta-glucanase gene. Eur. J. Biochem. 194:831–838, 1990.
   Google Scholar
• Lusk, L. T., Goldstein, H., and Ryder, D. Independent role of beer proteins, melanoidins and polysaccharides in foam formation. J. Am. Soc. Brew. Chem. 53:93–103, 1995.
   Web of Science ®Google Scholar
• MacGregor, A. W. Malting and brewing science: Challenges and opportunities. J. Inst. Brew. 102:97–102, 1996.
   Web of Science ®Google Scholar
• MacGregor, A. W., Bazin, S. L., Macri, L. J., and Babb, J. V. Modelling the contribution of alpha-amylase, beta-amylase and limit dextrinase to starch degradation during mashing. J. Cereal Sci. 29:161–169, 1999.
   Web of Science ®Google Scholar
• Mauch, A., Jacob, F., Coffey, A., and Arendt, E. K. Part I. The use of Lactobacillus plantarum starter cultures to inhibit rootlet growth during germination of barley, reducing malting loss, and its influence on malt quality. J. Am. Soc. Brew. Chem. 69:227–238.
   Web of Science ®Google Scholar
• Meilgaard, M., Elizondo, A., and Moya, E. A study of carbonyl compounds in beer, part II: Flavor and flavor thresholds of aldehydes and ketones added to beer. Tech. Q. Master Brew. Assoc. Am. 7:143–149, 1970.
   Google Scholar
• Meilgaard, M. C. Flavour chemistry of beer. I. Flavour interaction between principal volatiles. Tech. Q. Master Brew. Assoc. Am. 12:107–117, 1975.
   Google Scholar
• Meroth, C. B., Walter, J., Hertel, C., Brandt, M. J., and Hammes, W. P. Monitoring the bacterial population dynamics in sourdough fermentation processes by using PCR-denaturing gradient gel electrophoresis. Appl. Environ. Microbiol. 69:475–482, 2003.
   PubMed Web of Science ®Google Scholar
• Muller, R. Factors Influencing the stability of barley malt beta-glucanase during mashing. J. Am. Soc. Brew. Chem. 53:136–140, 1995.
   Web of Science ®Google Scholar
• Muslin, E. H., Kanikula, A. M., Clark, S. E., and Henson, C. A. Overexpression, purification, and characterization of a barley alpha-glucosidase secreted by Pichia pastoris. Protein Express. Purif. 18:20–26, 2000.
   Web of Science ®Google Scholar
• Narziß, L. Abriss der Bierbrauerei. Wiley-VCH, Weinheim, Germany, 2004.
   Google Scholar
• Narziß, L. Die Bierbrauerei- die Technologie der Malzbereitung. Ferdinand Enke Verlag, Stuttgart, Germany, 1999.
   Google Scholar
• Osman, A. M., Coverdale, S. M., Cole, N., Hamilton, S. E., de Jersey, J., and Inkerman, P. A. Characterisation and assessment of the role of barley malt endoproteases during malting and mashing. J. Inst. Brew. 108:62–67, 2002.
   Web of Science ®Google Scholar
• Palmer, G. H., and Agu, R. C. Effect of mashing temperatures and endo-beta-glucanase on beta-glucan content of malt worts. J. Inst. Brew. 105:233–235, 1999.
   Web of Science ®Google Scholar
• Perrocheau, L., Bakan, B., Boivin, P., and Marion, D. Stability of barley and malt lipid transfer protein 1 (LTP1) toward heating and reducing agents: Relationships with the brewing process. J. Agric. Food Chem. 54:3108–3113, 2006.
   Web of Science ®Google Scholar
• Petersen, E. E., Margaritis, A., Stewart, R. J., Pilkington, P. H., and Mensour, N. A. The effects of wort valine concentration on the total diacetyl profile and levels late in batch fermentations with brewing yeast Saccharomyces carlsbergensis. J. Am. Soc. Brew. Chem. 62:131–139, 2004.
   Web of Science ®Google Scholar
• Pfenninger, H. Brautechnische Analysenmethoden. Selbstverlag der MEBAK, Freising-Weihenstephan, Germany, 1993.
   Google Scholar
• Pfenninger, H. Brautechnische Analysenmethoden. Selbstverlag der MEBAK, Freising-Weihenstephan, Germany, 1997.
   Google Scholar
• Renger, R. S., van Hateren, S. H., and Luyben, K. C. A. M. The formation of esters and higher alcohols during brewery fermentation: The effect of carbon dioxide pressure. J. Inst. Brew. 98:509–513, 1992.
   Web of Science ®Google Scholar
• Rucinska, R., and Gwozdz, E. Influence of lead on membrane permeability and lipoxygenase activity in lupine roots. Biol. Plant. 49:617–619, 2005.
   Web of Science ®Google Scholar
• Saison, D., De Schutter, D. P., Uyttenhove, B., Delvaux, F., and Delvaux, F. R. Contribution of staling compounds to the aged flavour of lager beer by studying their flavour thresholds. Food Chem. 114:1206–1215, 2009.
   Web of Science ®Google Scholar
• Salmond, C. V., Kroll, R. G., and Booth, I. R. The effect of food preservatives on pH homeostasis in Escherichia coli. J. Gen. Microbiol. 130:2845–2850, 1984.
   PubMedGoogle Scholar
• Schnitzenbaumer, B., Ryan, L. A. M., and Arendt, E. K. Study of the impact of various levels of unmalted oats on the quality and processability of mashes and worts. Presented at the 2nd International Symposium of Young Scientists in Malting, Brewing and Distilling, Freising-Weihenstephan, 2010.
   Google Scholar
• Schwab, C., Mastrangelo, M., Corsetti, A., and Ganzle, M. Formation of oligosaccharides and polysaccharides by Lactobacillus reuteri LTH5448 and Weissella cibaria 10M in sorghum sourdoughs. Cereal Chem. 85:679–684, 2008.
   Web of Science ®Google Scholar
• Schwarz, P. B., Li, Y., Barr, J., and Horsley, R. A. Effect of operational parameters on the determination of laboratory extract and associated wort quality factors. J. Am. Soc. Brew. Chem. 65:219–228, 2007.
   Web of Science ®Google Scholar
• Shewry, P. R. Barley seed proteins. In: Barley: Chemistry and Technology. A. W. MacGregor and R. S. Bhatty, eds. Am. Assoc. Cereal Chem., St. Paul, MN. Pp. 131–197, 1993.
   Google Scholar
• Silva, F., Ferreira, I. M. P. L. V., and Teixeira, N. Polypeptides and proteins that influence beer foam quality and analytical methods used in their study. Quim Nova 29:1326–1331, 2006.
   Web of Science ®Google Scholar
• Slakeski, N., Baulcombe, D. C., Devos, K. M., Ahluwalia, B., Doan, D. N. P., and Fincher, G. B. Structure and tissue-specific regulation of genes encoding barley (1–3,1–4)-beta-glucan endohydrolases. Mol. Gen. Genet. 224:437–449, 1990.
   Google Scholar
• Tamas, L., Dudikova, J., Durcekova, K., Huttova, J., Mistrik, I., and Zelinova, V. The impact of heavy metals on the activity of some enzymes along the barley root. Environ. Exp. Bot. 62:86–91, 2008.
   Web of Science ®Google Scholar
• Thiele, F. Influence of yeast vitality and fermentation conditions on the formation of yeast metabolites and the flavour stability of beer. Thesis, Doktor-Ingenieur, Lehrstuhl fuer Brauerei I, Technische Universität München, Freising-Weihenstephan, Germany, 2006.
   Google Scholar
• Verstrepen, K. J., Derdelinckx, G., Dufour, J.-P., Winderickx, J., Thevelein, J. M., Pretorius, I. S., and Delvaux, F. R. Flavor-active esters: Adding fruitiness to beer. J. Biosci. Bioeng. 96:110–118, 2003.
   PubMed Web of Science ®Google Scholar
• Woodward, J. R., and Fincher, G. B. Purification and chemical properties of 2 1,3–1,4-beta-glucan endohydrolases from germinating barley. Eur. J. Biochem. 121:663–669, 1982.
   Google Scholar