Havkin-Frenkel Daphna Скачать все книги 2 Количество книг

Throughout history, human beings have sought ways to enhance the flavor of the foods they eat. In the 21st century, biotechnology plays an important role in the flavor improvement of many types of foods. This book covers many of the biotechnological approaches currently being applied to flavor enhancement. The contribution of microbial metabolism to flavor development in fermented beverages and dairy products has been exploited for thousands of years, but the recent availability of whole genome sequences of the yeasts and bacteria involved in these processes is stimulating targeted approaches to flavor enhancement. Chapters discuss recent developments in the flavor modification of wine, beer, and dairy products through the manipulation of the microbial species involved. Biotechnological approaches to the production of specific flavor molecules in microbes and plant tissue cultures, and the challenges that have been encountered, are also covered, along with the metabolic engineering of food crops for flavor enhancement – also a current area of research. Biotechnology is also being applied to crop breeding through marker-assisted selection for important traits, including flavor, and the book looks at the application of the biotechnological approach to breeding for enhanced flavor in rice, apple, and basil. These techniques are subject to governmental regulation, and this is addressed in a dedicated chapter. This updated second edition features five brand new chapters, and the topics covered in the book will be of interest to those in the flavor and food industries as well as to academic researchers interested in flavors.

Vanilla is the world's most commonly-used flavour and fragrance, used in foods, cosmetics, pharmaceuticals and other products and is therefore of considerable economic importance. This book provides a comprehensive overview of the science and technology used in the production and supply chain of vanilla products. A wide range of international authors cover topics which include agricultural production, global markets, analytical methods, sensory analysis, food and fragrance applications, organic and fair trade vanilla, diseases that affect vanilla, and novel uses. It is of interest to academic researchers in this field and is also an important resource for the vanilla industry and those companies that use vanilla and vanillin as flavours and fragrances worldwide. Key Features: The only book to cover such a wide range of topics on this most commercially valuable of flavour ingredients Includes an analysis of the current vanilla markets in the US and Europe Edited by experts who hold roles in the flavour industry and academic research