Effect of Various Factors on Crop of Flor Yeast Formed on Wine

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Publisher :
ISBN 13 :
Total Pages : 168 pages
Book Rating : 4.:/5 (28 download)

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Book Synopsis Effect of Various Factors on Crop of Flor Yeast Formed on Wine by : Kenneth Julius Freiberg

Download or read book Effect of Various Factors on Crop of Flor Yeast Formed on Wine written by Kenneth Julius Freiberg and published by . This book was released on 1954 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Register of the University of California

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Publisher :
ISBN 13 :
Total Pages : 1362 pages
Book Rating : 4.:/5 (313 download)

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Book Synopsis Register of the University of California by : University of California (1868-1952)

Download or read book Register of the University of California written by University of California (1868-1952) and published by . This book was released on 1954 with total page 1362 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Commencement

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Publisher :
ISBN 13 :
Total Pages : 228 pages
Book Rating : 4.:/5 (313 download)

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Book Synopsis Commencement by : University of California, Berkeley

Download or read book Commencement written by University of California, Berkeley and published by . This book was released on 1954 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Yeasts in the Production of Wine

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Publisher : Springer Nature
ISBN 13 : 1493997823
Total Pages : 515 pages
Book Rating : 4.4/5 (939 download)

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Book Synopsis Yeasts in the Production of Wine by : Patrizia Romano

Download or read book Yeasts in the Production of Wine written by Patrizia Romano and published by Springer Nature. This book was released on 2019-09-16 with total page 515 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is well established that certain strains of yeasts are suitable for transforming grape sugars into alcohol, while other yeast strains are not suitable for grape fermentations. Recent progress has clearly demonstrated that the sensory profile of a wine is characteristic of each vine cultivated, and the quality and technological characteristics of the final product varies considerably due to the strains which have performed and/or dominated the fermentation process. Because of their technological properties, wine yeast strains differ significantly in their fermentation performance and in their contribution to the final bouquet and quality of wine, such as useful enzymatic activities and production of secondary compounds related both to wine organoleptic quality and human health. The wine industry is greatly interested in wine yeast strains with a range of specialized properties, but as the expression of these properties differs with the type and style of wine to be made, the actual trend is in the use of selected strains, which are more appropriate to optimize grape quality. Additionally, wine quality can be influenced by the potential growth and activity of undesirable yeast species, considered spoilage yeasts, which cause sluggish and stuck fermentation and detrimental taste and aroma in the wine.

Effect of Yeast Strain on Wine Quality

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Publisher :
ISBN 13 :
Total Pages : 348 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Effect of Yeast Strain on Wine Quality by : Elisabeth Pettersen Sonoff

Download or read book Effect of Yeast Strain on Wine Quality written by Elisabeth Pettersen Sonoff and published by . This book was released on 1981 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Molecular Wine Microbiology

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Publisher : Academic Press
ISBN 13 : 9780080962580
Total Pages : 372 pages
Book Rating : 4.9/5 (625 download)

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Book Synopsis Molecular Wine Microbiology by : Alfonso V. Carrascosa Santiago

Download or read book Molecular Wine Microbiology written by Alfonso V. Carrascosa Santiago and published by Academic Press. This book was released on 2011-05-23 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular Wine Microbiology features rigorous scientific content written at a level comprehensible for wine professionals as well as advanced students. It includes information on production and spoilage issues, the microbial groups relevant for wine production and microbial wine safety. Microbiology has long been recognized as a key tool in studying wine production, however only recently have wine microbiology studies been addressed at a molecular level, increasing the understanding of how microbiology impacts not only the flavor quality of the wine, but also its safety. Understanding, at a molecular level, how a starter culture can impact ethanol, glycerol, volatile phenols, mannoproteins, biogenic amines or ochratoxin A of a wine are just some of the core points that must be considered in order to achieve maximium consumer acceptability while addressing safety concerns during processing and storage. While other books offer insights into the technological aspects of enology, this book is written by expert microbiologists, who explore the positive and negative impacts of gene function in the production of wine, from a microbiological point of view. Winner of the 2012 Jury Award in Enology from the International Organisation of Vine and Wine Presents the most current methods of studying the microbiology of wine Includes latest identification and typing methods, reducing identification time from days and weeks to minutes and hours Provides important knowledge about the impact of microbiological factors at the molecular level for reduction of wine spoilage and increased wine quality and safety

Commencement Programs

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Publisher :
ISBN 13 :
Total Pages : 694 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Commencement Programs by : University of California, Berkeley

Download or read book Commencement Programs written by University of California, Berkeley and published by . This book was released on 1952 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Microbial Aggregation

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Publisher : CRC Press
ISBN 13 : 1351082973
Total Pages : 282 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis Microbial Aggregation by : Calleja

Download or read book Microbial Aggregation written by Calleja and published by CRC Press. This book was released on 2018-05-04 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text covers in detail bacteria and yeasts, including an overall perspective of microbial aggregation as fundamental form and function, which is presented here to include systems still to be treated in detail.

Wine Fermentation

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Publisher : MDPI
ISBN 13 : 3038976741
Total Pages : 176 pages
Book Rating : 4.0/5 (389 download)

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Book Synopsis Wine Fermentation by : Harald Claus

Download or read book Wine Fermentation written by Harald Claus and published by MDPI. This book was released on 2019-03-28 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wineries are facing new challenges due to actual market demands for the creation of products exhibiting more particular flavors. In addition, climate change has lead to the requirement for grape varieties with specific features, such as convenient maturation times, enhanced tolerance towards dryness, osmotic stress, and resistance against plant-pathogens. The next generation of yeast starter cultures should produce wines with an appealing sensory profile and less alcohol. This Special Issue comprises actual studies addressing some of the problems and solutions for the environmental, technical, and consumer challenges of wine making today: Development of sophisticated mass spectroscopic methods enable the identification of the major metabolite spectrum of grapes/wine and deliver detailed insights in terroir and yeast-specific traits;Knowledge of the origin and reactions of reductive sulphur compounds facilitates the avoidance of unpleasant wine odors;Innovative physical–chemical treatments support effective and sustainable color extraction from red grape varieties;Enological enzymes from yeasts used directly or in the form of starter cultures are promising tools to increase the juice yields, color intensity, and aroma of wine;Natural and artificial Saccharomyces hybrids as well as collections of adapted wild isolates from various ecological niches will extend winemakers repertoire, allowing individual fermentations;Exact process control of wine fermentations by convenient computer programs will guarantee consistently high product quality.

New Advances in Genetic Studies to Understand Yeast Adaptation to Extreme and Fermentative Environments

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Publisher : Frontiers Media SA
ISBN 13 : 2889667278
Total Pages : 184 pages
Book Rating : 4.8/5 (896 download)

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Book Synopsis New Advances in Genetic Studies to Understand Yeast Adaptation to Extreme and Fermentative Environments by : Francisco A. Cubillos

Download or read book New Advances in Genetic Studies to Understand Yeast Adaptation to Extreme and Fermentative Environments written by Francisco A. Cubillos and published by Frontiers Media SA. This book was released on 2021-04-30 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Grape and Wine Biotechnology

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Publisher : BoD – Books on Demand
ISBN 13 : 1789846129
Total Pages : 298 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Advances in Grape and Wine Biotechnology by : Antonio Morata

Download or read book Advances in Grape and Wine Biotechnology written by Antonio Morata and published by BoD – Books on Demand. This book was released on 2019-09-04 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Grape and Wine Biotechnology is a collection of fifteen chapters that addresses different issues related to the technological and biotechnological management of vineyards and winemaking. It focuses on recent advances in the field of viticulture with interesting topics such as the development of a microvine model for research purposes, the mechanisms of cultivar adaptation and evolution in a climate change scenario, and the consequences of vine water deficit on yield components. Other topics include the metabolic profiling of different Saccharomyces and non-Saccharomyces yeast species and their contribution in modulating the sensory quality of wines produced in warm regions, the use of new natural and sustainable fining agents, and available physical methods to reduce alcohol content. This volume will be of great interest to researchers and vine or wine professionals.

Principles and Practices of Winemaking

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Publisher : Springer Science & Business Media
ISBN 13 : 1475762550
Total Pages : 616 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Principles and Practices of Winemaking by : Roger B. Boulton

Download or read book Principles and Practices of Winemaking written by Roger B. Boulton and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: This essential text and reference offers a complete guide to winemaking. The authors, all well-known experts in their field, concentrate on the process of wine production, stressing the chemistry, biochemistry, microbiology and underlying science of enology. They present in-depth discussion of every aspect of the wine production process, from the selection of grapes and preparation of the must and the juice, through aging, bottling and storage of finished wines. Novices and experienced winemakers alike will find this clearly written and expertly crafted book an indispensable source of practical instruction and information.

Use of Yeast Biomass in Food Production

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Publisher : Routledge
ISBN 13 : 1351405918
Total Pages : 457 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Use of Yeast Biomass in Food Production by : Anna Halasz

Download or read book Use of Yeast Biomass in Food Production written by Anna Halasz and published by Routledge. This book was released on 2017-09-29 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Yeast biomass is an excellent source of proteins, nucleic acids, and vitamins. It has been produced and consumed in baked goods and other foods for thousands of years and offers significant advantages when compared to other potential new microbial protein sources. Use of Yeast Biomass in Food Production provides up-to-date information regarding the chemical composition and biochemistry of yeasts, discusses the biotechnological basis of yeast production and possibilities for influencing yeast biomass composition using new techniques in molecular biology. The book examines techniques for producing yeast protein concentrates (and isolates) while still retaining their functional properties and nutritive values, as well as the various uses for these materials and their derivatives in different branches of the food industry. Finally, the book explores possibilities for the production and industrial use of other yeast components, such as nucleic acids, nucleotides, cell wall polysaccharides, autolysates, and extracts. Food microbiologists and technologists, as well as biotechnologists, will discover that this book is an invaluable reference resource.

Microbiota of Grapes: Positive and Negative Role on Wine Quality

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Publisher : Frontiers Media SA
ISBN 13 : 2889451216
Total Pages : 233 pages
Book Rating : 4.8/5 (894 download)

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Book Synopsis Microbiota of Grapes: Positive and Negative Role on Wine Quality by : Giuseppe Spano

Download or read book Microbiota of Grapes: Positive and Negative Role on Wine Quality written by Giuseppe Spano and published by Frontiers Media SA. This book was released on 2017-03-28 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: During spontaneous food/beverage fermentations, the microbiota associated with the raw material has a considerable importance: this microbial consortium evolves in reason of the nutrient content and of the physical, chemical, and biological determinants present in the food matrix, shaping fermentation dynamics with significant impacts on the ‘qualities’ of final productions. The selection from the indigenous micro-biodiversity of ‘virtuous’ ecotypes that coupled pro-technological and biotechnological aptitudes provide the basis for the formulation of ‘tailored’ starter cultures. In the fermenting food and beverage arena, the wine sector is generally characterized by the generation of a high added value. Together with a pronounced seasonality, this feature strongly contributes to the selection of a large group of starter cultures. In the last years, several studies contributed to describe the complexity of grapevine-associated microbiota using both culture-dependent and culture-independent approaches. The grape-associated microbial communities continuously change during the wine-making process, with different dominances that correspond to the main biotechnological steps that take place in wine. In order to simplify, following a time trend, four major dominances can be mainly considered: non-Saccharomyces, Saccharomyces, lactic acid bacteria (LAB), and spoilage microbes. The first two dominances come in succession during the alcoholic fermentation: the impact of Saccharomyces (that are responsible of key enological step of ethanol production) can be complemented/integrated by the contributions of compatible non-Saccharomyces strains. Lactic acid bacteria constitute the malolactic consortium responsible of malolactic fermentation, a microbial bioconversion often desired in wine (especially in red wine production). Finally, the fourth dominance, the undesired microbiota, represents a panel of microorganisms that, coupling spoilage potential to the resistance to the harsh conditions typical of wine environment, can cause important economic losses. In each of these four dominances a complex microbial biodiversity has been described. The studies on the enological significance of the micro-biodiversity connected with each of the four dominances highlighted the presence of a dichotomy: in each consortia there are species/strains that, in reason of their metabolisms, are able to improve wine ‘qualities’ (resource of interest in starter cultures design), and species/strains that with their metabolism are responsible of depreciation of wine. Articles describing new oenological impacts of yeasts and bacteria belonging to the four main categories above mentioned (non-Saccharomyces, Saccharomycetes, lactic acid bacteria, and spoilage microbes) are welcome. Moreover, in this Research Topic, we encourage mini-review submissions on topics of immediate interest in wine microbiology that link microbial biodiversity with positive/negative effects in wine.

The Chemistry and Biology of Winemaking

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Publisher : Royal Society of Chemistry
ISBN 13 : 178262631X
Total Pages : pages
Book Rating : 4.7/5 (826 download)

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Book Synopsis The Chemistry and Biology of Winemaking by : Ian S Hornsey

Download or read book The Chemistry and Biology of Winemaking written by Ian S Hornsey and published by Royal Society of Chemistry. This book was released on 2015-10-09 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Someone once said that 'wine is a mixture of chemistry, biology and psychology'. It has certainly fascinated people over the centuries and without a doubt been enjoyed by many. Indeed, from its serendipitous roots as an attempt to store fruit, wine has been woven into the fabric of society; from its use in religion to today's sophisticated products sampled over a meal. The Chemistry and Biology of Winemaking not only discusses the science of winemaking but also aims to provide the reader with a wider appreciation of the impact of oenology on human society. Beginning with a history of wine the book discusses a wide range of topics, with particular emphasis on the organisms involved. Starting with the role of yeast in fermentation, it goes on to discuss so-called 'killer yeasts', lactic acid bacteria and the role that genetically modified organisms may have in the future. This book is ideal for anyone interested in the process of winemaking and will be of particular use for those with an interest in the chemical and biological sciences.

Wine Science

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Publisher : Mitchell Beazley
ISBN 13 : 1845339819
Total Pages : 216 pages
Book Rating : 4.8/5 (453 download)

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Book Synopsis Wine Science by : Jamie Goode

Download or read book Wine Science written by Jamie Goode and published by Mitchell Beazley. This book was released on 2014-04-03 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: This revolutionary book is the only indepth reference to detail the processes, developments, and factors affecting the science of winemaking. Jamie Goode, a highly regarded expert on the subject, skilfully opens up this complex subject and explains the background to the various processes involved and the range of issues surrounding their uses. He reports on the vital progress in winemaking research that has been made in the last decade and explains the practical application of science with reference to the range of winemaking techniques used around the world, as well as viticultural practices, organics and ecology, and lifestyle influences. Written in a uniquely accessible style, the book is divided into three sections covering the vineyard, the winery and human interaction with wine. It also features over 80 illustrations and photographs to help make even the most complex topics clear, straightforward and easy to understand.

Winemaking

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Publisher : CRC Press
ISBN 13 : 1351034243
Total Pages : 1073 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis Winemaking by : V. K. Joshi

Download or read book Winemaking written by V. K. Joshi and published by CRC Press. This book was released on 2021-02-09 with total page 1073 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wine is one of the oldest forms of alcoholic beverages known to man. Estimates date its origins back to 6000 B.C. Ever since, it has occupied a significant role in our lives, be it for consumption, social virtues, therapeutic value, its flavoring in foods, etc. A study of wine production and the technology of winemaking is thus imperative. The preparation of wine involves steps from harvesting the grapes, fermenting the must, maturing the wine, stabilizing it finally, to getting the bottled wine to consumers. The variety of cultivars, methods of production, and style of wine, along with presentation and consumption pattern add to the complexity of winemaking. In the past couple of decades, there have been major technological advances in wine production in the areas of cultivation of grapes, biochemistry and methods of production of different types of wines, usage of analytical techniques has enabled us to produce higher quality wine. The technological inputs of a table wine, dessert wine or sparkling wine, are different and has significance to the consumer. The role played by the killer yeast, recombinant DNA technology, application of enzyme technology and new analytical methods of wine evaluation, all call for a comprehensive review of the advances made. This comprehensive volume provides a holistic view of the basics and applied aspects of wine production and technology. The book comprises production steps, dotted with the latest trends or the innovations in the fields. It draws upon the expertise of leading researchers in the wine making worldwide.