italianoenglishfrançaisdeutschespañolportuguês
Language
Search

Protein stabilization of white and rosé wines

Eric MEISTERMANN; IFV Pôle Alsace, National Protein Stability Group Coordinator

Protein stabilization of white and rosé wines is emblematic of the delicate compromise that a winemaker must make between safety and quality. To help the winemaker make decisions for a quick intervention, using the right amount, different tools have been elaborated over the last forty years. Unfortunately, they do not allow for determining the optimal bentonite dosages with enough precision. There are too many incertitudes during the instability risk evaluation as well as the optimal dosage determination. This study summarizes the current knowledge on protein stability evaluation, on bentonite dosage determination and stabilization strategy.
Published on 22/03/2011
Premium Contents Area
  • Open and read the article (pdf, 153 Kb, Pay per View 3 €)
Price:3 €(Tax included)
Related sheets
  • E. Aguera, J.M. Sablayrolles
    The seasonal character of harvests limits winemaking considerably, especially oenological research. Thus, conserving sterile musts during the whole year to carry out experiments is certainly a ver...
    Published on:10/08/2005
  • Puccioni et al., Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria, Arezzo (Italy).
    The Italian viticulture is distinguished by its marked variability in terms of cultivated varieties and clones. In the past, however, many native vines, often not very productive, have been repla...
    Published on:11/10/2016
  • TECHNICAL ARTICLE: Brettanomyces: should VBNC (Viable But Not-Culturable cells) be feared ?
    Lucile PIC et Jacques MATHIEU, GIE ICV VVS
    In order to help winemakers choose the most suitable analytical method to help prevent the appearance of volatile phenols and "animal" notes in their wines, we prepared some trials to evaluate ...
    Price:6 €(Tax included)
    Published on:16/01/2017
  • TECHNICAL ARTICLE: Technologies for the precise application of pesticides into vineyards
    Andrew LANDERS, Tomas PALLEJA CABRE , Jordi LLORENS; NYSAES, Cornell University, USA - Lleida University, Spain
    The application of pesticides has been of concern for many years, particularly methods of reducing drift and improving deposition. There are many interrelated factors which affect spray applicati...
    Published on:07/02/2017
  • TIRANNO M., FRANCESCHI D., VINCENZI S., BOATTO V., BRAVI M.; C. I. R. V. E. Centro Interdipartimentale per la Ricerca in Viticoltura ed Enologia, Univ
    Market, technology and scientific motivations support the development of devices for carrying out sensory evaluations by instrumental techniques.  An experimentation aimed at develop a classifi...
    Published on:24/05/2015
  • ARAPITSAS et al. ; Fondazione Edmund Mach, San Michele all'Adige, Italy, Consorzio Tuscania, Firenze, Italy, Department of Biological Chemistry, Unive
    Over the years, various research projects have tried to understand and monitor the mechanism occurring when wine micro-oxygenation is applied, through target analysis. In this study, untargeted UPL...
    Published on:02/07/2012
© All Right Reserved
powered by infonet srl piacenza
Privacy Policy
This website and its related third-party services make use of cookies necessary for the purposes described in the cookie policy. If you want to learn more about cookies or how to disable them (either totally or partially), please see the cookie policy. By closing this banner, scrolling through this page, clicking on a link or continuing navigation in any other way, you consent to the use of cookies.
More informationOK

- A +