Research in the glass DEGUSTAZIONE VINI
|
|
- Dorothy Sharleen Nash
- 5 years ago
- Views:
Transcription
1
2 Research in the glass DEGUSTAZIONE VINI
3 TASTING DLR NEUSTADT: 2015 PINOT BLANC ICV D47 SEQUENTIAL INOCULATION
4 DLR NEUSTADT: 2015 PINOT BLANC 12,5 % ALCOHOL PH 3,2 COMPLEX STYLE YEAST: Lalvin ICV D47 YSEO (25 g/hl) Rehydration with Goferm Protect Evolution (30 g/hl) Optimum White : 20 g/hl at beginning of AF Fermaid Blanc: 30 g/hl at 1/3 of AF MLF: SEQUENTIAL INOCULATION Bacteria nutrient: Opti ML BLANC at 20 g/hl 24 h before wine ALB inoculation MODALITIES 3 different wine LAB strains FRUITY STYLE YEAST: Uvaferm Excence (25 g/hl) Rehydration with Goferm Protect Evolution (30 g/hl) Optimum White : 20 g/hl at beginning of AF Fermaid Blanc: 30 g/hl at 1/3 of AF MLF: CO-INOCULION ( 24 hrs after yeast) Bacteria nutrient: Opti ML BLANC at 20 g/hl after the end of AF MODALITIES 3 different wine LAB strains
5 4 3.5 Inoc 2015 Pinot Blanc - Germany Lalvin ICV D47 YSEO SEQ. INOCULATION Kinetics of malic acid degradation 3 Malic acid (g/l) /3 9/13 9/23 10/3 10/13 10/23 11/2 11/12 11/ PN4 Omega VP41 Control - no MLF Pinot Blanc - Germany Uvaferm EXENCE YSEO CO-INOCULATION Malic acid (g/l) PN4 Omega VP41 Control No MLF 0 9/3 9/13 9/23 10/3 10/13 10/23 11/2 11/12 11/22
6 DLR NEUSTADT: 2015 PINOT BLANC 12,5 % ALCOHOL PH 3, DIACETYLE 2015 Pinot Blanc End of ML with different wine LAB and different timing of inoculation 2 different yeast strains SEQ. INOCULATION CO-INOCULATION Daicetyl (mg/l) ICV D47 seq. PN 4 ICV D47 seq. OMEGA ICV D47 seq. VP41 ICV D47 Control no MLF EXence coinoc PN4 EXence coinoc OMEGA EXence coinoc VP41 Exence Control no MLF
7 TASTING DLR NEUSTADT: 2015 PINOT BLANC ICV D47 SEQUENTIAL INOCULATION
8 DLR NEUSTADT: 2015 PINOT BLANC 12,5 % ALCOHOL PH 3, DLR NEUSTADT: 2015 PINOT BLANC ICV D47 SEQUENTIAL INOCULATION CONTROL NO MLF
9 PLEASE EMPTY THE GLASS
10 TASTING 2 Tasting : cabernet sauvignon 2015 Gaillac FRANCE Selected Wine Bacteria (SWB) impact sequential inoculation A B C D E
11 Tasting : Cabernet Sauvignon 2015 Gaillac FRANCE Selected Wine Bacteria (SWB) strain comparison sequential inoculation
12 Tasting : cabernet sauvignon 2015 Gaillac FRANCE Selected Wine Bacteria (SWB) strain comparison sequential inoculation Must analyzes Potential alcohol [% Vol] Sugar [g/l] Total acidity [g/l H2SO4] ph Free SO2 [mg/l] Total SO2 [mg/l] Initial malic acid [g/l] VA [g/l] Alpha amino nitrogen [mg/l] Ammoni acal nitrogen [mg/l] YAN [mg/l] 01-oct 13, ,7 3, ,09 0,0 58,0 18,6 76,6 AF with Lalvin ICV D254 + Goferm Protect Nutrition : 40g/hL Fermaid O + DAP 25g/hL 3g/hL SO2 on grapes
13 Tasting : Cabernet Sauvignon 2015 Gaillac FRANCE Selected Wine Bacteria (SWB) strain comparison sequential inoculation Wine analysis before MLF Date TA [g/l H2SO4] ph Malic acid [g/l] Glucose/F ructose [g/l] VA [g/l] Lactic acid [g/l] Alcohol [% Vol] IPT Anthocyane s [mg/l] 20-oct. 4,5 3,39 1,5 0,3 0,39 0,2 14, TA [g/l H2SO4] ph Free SO2 [mg/l] Total SO2 [mg/l] Wine analysis after MLF Malic acid [g/l] Glucose/ Fructose [g/l] VA[g/l] Lactic acid [g/l] IPT Anthocyane s [mg/l] Color intensit y VP41 3,5 3, ,1 0,1 0,50 1, ,5 0,49 PN4 3,5 3, ,1 0,1 0,53 1, ,7 0,51 OMEGA 3,5 3, ,1 0,1 0,47 1, ,9 0,48 ALPHA 3,4 3, ,1 0,1 0,52 1, ,6 0,50 LAB ,5 3, ,1 0,1 0,52 1, ,4 0,48 0,04 0,01 0,49 4,27 0,02 0,01 0,03 0,03 2,43 15,21 0,78 0,01 Hue
14 Tasting : Cabernet Sauvignon 2015 Gaillac FRANCE Selected Wine Bacteria (SWB) strain comparison sequential inoculation Malic acid g/l ACIDE LACTIQUE g/l VP41 PN4 OMEGA ALPHA LAB 5000 VP41 PN4 OMEGA ALPHA LAB 5000 ACIDITE VOLATILE g/l H2SO VP41 PN4 OMEGA ALPHA LAB 5000
15 TASTING 2 Cabernet sauvignon 2015 Gaillac FRANCE Selected Wine Bacteria (SWB) impact sequential inoculation A B C D
16 TASTING 2 Cabernet sauvignon 2015 Gaillac FRANCE Selected Wine Bacteria (SWB) impact sequential inoculation A B C D VP41 Elios 1 ALPHA PN4
17 PLEASE EMPTY THE GLASS
18 TASTING 3 Cabernet Sauvignon CSU - Australia LALVIN CLOS
19 Cabernet Sauvignon, CSU, Australie 2016 TAV (%vol) AT (g/l) YAN (mg/l) ph 13,8 5, ,6
20 Cabernet Sauvignon, CSU, Australie 2016 Fresh Fruit Experimental Factor 1 Traditional Structure 1 Experimental Factor 2 Traditional Complex fruit Experimental Factor 3 Traditional Mouthfeel Experimental factor 4 Alcoholic Pre-fermentation Alcoholic Pre-fermentation Alcoholic Pre-fermentation Alcoholic Pre-fermentation Fermentation Tannin Addition 100ppm of FT Rouge at the crusher Enzyme 1-3G/100 kg Lallzyme EXV Alcoholic Fermentation (20-26⁰) Rehydrate yeast in GoFerm Protect Evolution 30g/hL Yeast 25g/hL Lalvin CLOS Nutrient Fermaid AT or O to achieve target YAN Malolactic Fermentation (16-19⁰C) LAB co-inoculation with O-MEGA Rehydrate 2.5hL sachet, split between two duplicates Fermentation Tannin Addition 100ppm of FT Rouge at the crusher Enzyme 1-3G/100 kg Lallzyme EXV Alcoholic Fermentation (20-26⁰) Rehydrate yeast in GoFerm Protect Evolution 30g/hL Yeast 25g/hL Lalvin CLOS Nutrient Fermaid AT or O to achieve target YAN Malolactic Fermentation (20-26⁰) LAB Co-inoculation with ML- PRIME Rehydrate 2.5hL sachet, split between two duplicates Fermentation Tannin Addition 100ppm of FT Rouge at the crusher Enzyme 1-3G/100 kg Lallzyme EXV Alcoholic Fermentation (20-26⁰) Rehydrate yeast in GoFerm Protect Evolution 30g/hL Yeast 25g/hL Lalvin CLOS Nutrient Fermaid AT or O to achieve target YAN Malolactic Fermentation (16-19⁰) Sequential Inoculation with ALPHA Rehydrate 2.5hL sachet, split between two duplicates Fermentation Tannin Addition 100ppm of FT Rouge at the crusher Enzyme 1-3G/100 kg Lallzyme EXV Alcoholic Fermentation (20-26⁰) Rehydrate yeast in GoFerm Protect Evolution 30g/hL Yeast 25g/hL Lalvin CLOS Nutrient Fermaid AT or O to achieve target YAN Malolactic Fermentation (16-19⁰) Sequential Inoculation with PN4 Rehydrate 2.5hL sachet, split between two duplicates Bacteria nutrition with 20g/hL ML RED-BOOST added at the end of AF, when MLF has not started already during AF Bacteria nutrition with 20g/hL ML-RED-BOOST added at the end of AF, when MLF has not started already during AF Bacteria nutrition using 20g/hL ML RED-BOOST 24 h prior to ML bacteria inoculation Bacteria nutrition using 20g/hL ML RED-BOOST 24 h prior to ML bacteria inoculation
21 ML PRIME Pilot trials Australia example Cabernet Sauvignon Charles Stuart University (CSU) LL CS L-Malic Acid Kinetics 2.50 L-Malic Acid (g/l) CO - OMEGA T1 R1 CO - OMEGA T1 R2 CO - ML PRIME T2 R1 CO - ML PRIME T2 R2 2/3 AF - ML PRIME T3 R1 30g/L RS - ML PRIME T4 R1 SEQ - ALPHA T5 R1 SEQ - ALPHA T5 R2 SEQ - PN4 T6 R1 SEQ - PN4 T6 R Mar 9-Mar 10-Mar 11-Mar 12-Mar 13-Mar 14-Mar 15-Mar 16-Mar 17-Mar 18-Mar 19-Mar 20-Mar 21-Mar 22-Mar 23-Mar 24-Mar 25-Mar 26-Mar 27-Mar 28-Mar 29-Mar 30-Mar 31-Mar 1-Apr 2-Apr 3-Apr 4-Apr 5-Apr 6-Apr 7-Apr 8-Apr 9-Apr 10-Apr 11-Apr 12-Apr Time (days)
22 2016 Cabernet Sauvignon Experiment Wine analyses
23 TASTING 3 Cabernet Sauvignon CSU - Australia Lalvin CLOS 4 wine LAB strains Different timing of inoculation
24 TASTING 3 Cabernet Sauvignon CSU - Australia CO-INOCULATION CO-INOCULATION SEQ. INOCULATION SEQ. INOCULATION
25 PLEASE EMPTY THE GLASS
26 TASTING 4 Winery trial 2016 Sauvignon Blanc 1 2 WINERY TRIAL Longevity
27 TASTING 4 Winery trial 2016 Sauvignon Blanc 1 2 WINERY TRIAL Longevity
28 TASTING 4 Winery trial 2016 Sauvignon Blanc 1 2 Control PURELEES Longevity
29 THANK YOU FOR YOUR ATTENTION!
BACTERIA. Malolactic Bacteria Selected from Nature MBR. Easy rehydration and inoculation protocol for MBR bacteria cultures.
BACTERIA Malolactic Bacteria Selected from Nature Lallemand offers two popular formats of freeze-dried bacteria cultures. MBR The MBR form of malolactic bacteria represents a Lallemand acclimatization
More informationCo-inoculation and wine
Co-inoculation and wine Chr. Hansen Fermentation Management Services & Products A definition of co-inoculation Co-inoculation is the term used in winemaking when yeasts (used to manage alcoholic fermentations
More informationWhen life throws you lemons, how new innovations and good bacteria selection can help tame the acidity in cool climate wines
When life throws you lemons, how new innovations and good bacteria selection can help tame the acidity in cool climate wines Dr. Sibylle Krieger-Weber R&D Bacteria, Lallemand Germany VitiNord August 2
More informationMLF tool to reduce acidity and improve aroma under cool climate conditions
MLF tool to reduce acidity and improve aroma under cool climate conditions Maret du Toit Lynn Engelbrecht, Elda Lerm, Doris Rauhut, Caroline Knoll and Sibylle Krieger-Weber Malolactic fermentation l Deacidification
More informationINSTRUCTIONS FOR CO-INOCULATION
INSTRUCTIONS FOR CO-INOCULATION Preliminary Considerations Objective of this protocol is to promote malolactic fermentation in conjunction with alcoholic fermentation. 1. Work within a temperature range
More informationThe Raboso Selection
Sensory analysis as a tool to improve selection of new yeasts The Raboso Selection The new strain from a particular terroir in North Eastern Italy Tiziana Nardi, PhD Lallemand Italia CCOVI, Brock University,
More informationIntroduction to MLF and biodiversity
Introduction to MLF and biodiversity Maret du Toit DEPARTMENT OF VITICULTURE AND OENOLOGY INSTITUTE FOR WINE BIOTECHNOLOGY Stellenbosch University E-mail: mdt@sun.ac.za Microbiology of wine your perpsectives
More informationMLF co-inoculation how it might help with white wine
MLF co-inoculation how it might help with white wine Malolactic fermentation (MLF) is an important process in red winemaking and is also increasingly used in white and sparkling wine production. It is
More informationAging with different types of oaks: adaptations according to berry profiles and winemaking.
Aging with different types of oaks: adaptations according to berry profiles and winemaking www.toneleria.com 1 Clean and sound Conforming longevity* *And consistency of style in the consumer s glass, until
More informationEvaluation of winemaking treatments in Australian Cabernet Sauvignon. Vintage trial 2018
Evaluation of winemaking treatments in Australian Cabernet Sauvignon Vintage trial 2018 The Objective of this trial To better understand winemaking techniques and strategies that can be used in Australian
More informationWorkshop Enologia em Vindima Impacto sensorial de la fermentacíon maloláctica en el vino
Workshop Enologia em Vindima Impacto sensorial de la fermentacíon maloláctica en el vino Portugal June 2011 - Dr. Sibylle Krieger-Weber Wine An experience Colour Aroma & flavour Eveline Bartowsky, AWRI,
More informationCellar Methods to Reduce Methoxypyrazine Levels in Cabernet franc & Cabernet Sauvignon Wine. Final Report
Cellar Methods to Reduce Methoxypyrazine Levels in Cabernet franc & Cabernet Sauvignon Wine Final Report G. Stanley Howell, Jon Treloar, Randy Beaudry Department of Horticulture Michigan State University
More informationMALOLACTIC FERMENTATION QUESTIONS AND ANSWERS SESSION
MALOLACTIC FERMENTATION QUESTIONS AND ANSWERS SESSION ML SCHOOL September 2016 University Stellenbosch QUESTIONS Why should I care about specific wine lactic acid bacteria? Why should I pay if MLF comes
More informationGood fermentations gone bad. Why? Sigrid Gertsen-Briand Ohio, February 12 th, 2008
Good fermentations gone bad. Why? Sigrid Gertsen-Briand Ohio, February 12 th, 2008 Without yeast, it s just juice! Two healthy cells are better than one ill-prepared cell! Factors affecting Fermentation
More informationBCAWA Winemaker Conference
BCAWA Winemaker Conference Preventing and Fixing a Stuck Fermentation Sigrid Gertsen-Briand Lallemand/ Scott Labs May, 2010 Who is Lallemand? Privately owned Canadian company Established in Montréal in
More informationInfluence of yeast strain choice on the success of Malolactic fermentation. Nichola Hall Ph.D. Wineries Unlimited, Richmond VA March 29 th 2012
Influence of yeast strain choice on the success of Malolactic fermentation Nichola Hall Ph.D. Wineries Unlimited, Richmond VA March 29 th 2012 INTRODUCTION Changing conditions dictate different microbial
More informationThe sugar determination in the winemaking process
The sugar determination in the winemaking process Simone Bellassai Enologist and CDR WineLab specialist. Which are the methods commonly used for the sugar analyses in wine or grape juice? Which are their
More informationMIC305 Stuck / Sluggish Wine Treatment Summary
Page: 1 of 5 1. BEFORE reinoculating 1.1 Check yeast viability with methylene blue. If < 25 % of yeasts are viable, rack off yeast lees and skip to reinoculation method below. If there are many live cells,
More informationMAKING WINE WITH HIGH AND LOW PH JUICE. Ethan Brown New Mexico State University 11/11/2017
MAKING WINE WITH HIGH AND LOW PH JUICE Ethan Brown New Mexico State University 11/11/2017 Overview How ph changes during winemaking Reds To adjust for high ph and how Whites Early harvest due to poor conditions
More informationChristian Butzke Enology Professor.
Christian Butzke Enology Professor butzke@purdue.edu www.indyinternational.org www.indianaquality.org Film Yeasts vs Varietal Character Malolactic in the Cold Color Extraction & Stability High ph and High
More informationPhenolics of WA State Wines*
Phenolics of WA State Wines* Jim Harbertson Washington State University * And Grapes! Introduction Impacts of deficit irrigation on grape and wine phenolics Impacts of grape ripening on wine phenolic development
More informationA brief look into driving style in red wine production. Timothy Donahue M.S. Director of Winemaking College Cellars of Walla Walla
A brief look into driving style in red wine production Timothy Donahue M.S. Director of Winemaking College Cellars of Walla Walla WWCC an College Cellars Hands on teaching winery Graduate placement 84%
More informationSpecific mediterranean characteristics. Mediterranean climate
Effect of global warming in mediterranean conditions Climate change - Average temperatures increase and efficient rainfalls decrease Consequences for vines and grapes - Shortening of phenologic stages
More informationOregon Wine Advisory Board Research Progress Report
Page 1 of 7 Oregon Wine Advisory Board Research Progress Report 1997-1998 Fermentation Processing Effects on Anthocyanins and Phenolic Composition of Oregon Pinot noir Wines Barney Watson, Naomi Goldberg,
More informationTechnical Data Sheet VINTAGE 2018
PACIFIC RIM OENOLOGY SERVICES (2017) LTD 4 Bristol St, Riverlands, Blenheim 7274 PO Box 1132, Blenheim 7240, NZ Phone (03) 577-9000 Fax (03) 577-9001 info@pros.co.nz Technical Data Sheet VINTAGE 2018 Characteristics
More informationAddressing Research Issues Facing Midwest Wine Industry
Addressing Research Issues Facing Midwest Wine Industry 18th Annual Nebraska Winery and Grape Growers Forum and Trade Show at the Omaha Marriott March 7 th, 2015 Murli R Dharmadhikari Department of Food
More informationOPTIMIZATION OF THE MANAGEMENT CONDITIONS OF MALOLACTIC FERMENTATION IN RED WINES OF THE NEMEA REGION. Yannis Paraskevopoulos
OPTIMIZATION OF THE MANAGEMENT CONDITIONS OF MALOLACTIC FERMENTATION IN RED WINES OF THE NEMEA REGION Yannis Paraskevopoulos TEI of Athens, Department of Oenology & Beverages Technology Ag.Spyridon Street,
More informationREDUCING SULPHITES CONTENT IN WINES
REDUCING SULPHITES CONTENT IN WINES Consumers and sulphites in wine Roles and impacts of SO 2 in Oenology Bacteria Yeast Oxygene, quinones Tyrosinase, laccase Antiseptic Antioxidant Antioxidasic Oxidised
More informationTiming of Treatment O 2 Dosage Typical Duration During Fermentation mg/l Total Daily. Between AF - MLF 1 3 mg/l/day 4 10 Days
Micro-Oxygenation Principles Micro-oxygenation is a technique that involves the addition of controlled amounts of oxygen into wines. The goal is to simulate the effects of barrel-ageing in a controlled
More informationPart 1. Traditional Methods Part 2 Homebrew Techniques
Part 1 Traditional Methods Part 2 Homebrew Techniques Part 1 -Traditional Methods Cider Apple Varieties Juice Extraction The Must Fermentation Finishing Cider-Apple Classification English Classes Class
More informationChanges in yeast available nitrogen (YAN) concentrations during alcoholic fermentation
1 Changes in yeast available nitrogen (YAN) concentrations during alcoholic fermentation By: Al Lewis VAWA The importance of nitrogen as a nutrient for wine grapes, in the vineyard, and for wine yeasts,
More informationViniflora CH11 Product Information
Description Viniflora CH11 is a freeze-dried culture of Oenococcus oeni. It is a heterofermentative malolactic bacteria which has been selected to ensure a fast and safe malolactic fermentation when inoculated
More informationDaniel Pambianchi 10 WINEMAKING TECHNIQUES YOU NEED TO KNOW MAY 20-21, 2011 SANTA BARBARA, CA
Daniel Pambianchi 10 WINEMAKING TECHNIQUES YOU NEED TO KNOW MAY 20-21, 2011 SANTA BARBARA, CA 1 Founder/President of Cadenza Wines Inc. GM of Maleta Winery in Niagara-on-the- Lake, Ontario (Canada) Contributing
More informationPRACTICAL HIGH- ACIDITY WINEMAKING STRATEGIES FOR THE MIDWEST
PRACTICAL HIGH- ACIDITY WINEMAKING STRATEGIES FOR THE MIDWEST DREW HORTON, ENOLOGY SPECIALIST UNIVERSITY OF MINNESOTA GRAPE BREEDING & ENOLOGY PROJECT GETTING STARTED A BASIC UNDERSTANDING OF PH AND TOTAL
More informationMicrobial Ecology Changes with ph
Microbial Ecology Changes with ph Thomas Henick-Kling Director, Viticulture & Enology Program Professor of Enology Winemaking Involves Different Population of Microorganisms Kloeckera / Hanseniaspora Schizosaccharomyces
More informationTRIAL SESSIONS : Multi-winery studies of Pinot Noir vinification methods. 60-ish winemakers from across Victoria
TRIAL SESSIONS : Multi-winery studies of Pinot Noir vinification methods. 60-ish winemakers from across Victoria Who is involved?... Why do we do it?... Prompted by a wish to make winemaking decisions
More informationMore acidity, more balance!
IN NO 20 VA 16 TI ON Selected in collaboration with INRA 2012 More acidity, more balance! International Patent Pending N WO2015/11411 Natural Solutions that add value to the world of winemaking / www.lallemandwine.com
More informationYeast: Natural Tools for the Modern Winemaker. Russell Robbins M.S. Enologist, Laffort USA Indiana Presentation 2009
Yeast: Natural Tools for the Modern Winemaker Russell Robbins M.S. Enologist, Laffort USA Indiana Presentation 2009 Tools for Winemakers Yeast and Bacteria Enzymes Nutrients t Tannins Fining Filtration
More informationPRACTICAL HIGH-ACIDITY WINEMAKING STRATEGIES FOR THE MIDWEST
PRACTICAL HIGH-ACIDITY WINEMAKING STRATEGIES FOR THE MIDWEST DREW HORTON, ENOLOGY SPECIALIST UNIVERSITY OF MINNESOTA GRAPE BREEDING & ENOLOGY PROJECT GETTING STARTED A BASIC UNDERSTANDING OF PH AND TOTAL
More informationJuice Microbiology and How it Impacts the Fermentation Process
Juice Microbiology and How it Impacts the Fermentation Process Southern Oregon Wine Institute Harvest Seminar Series July 20, 2011 Dr. Richard DeScenzo ETS Laboratories Monitoring Juice Microbiology: Who
More informationHOW TO ACHIEVE A SUCCESSFUL PRISE DE MOUSSE
HOW TO ACHIEVE A SUCCESSFUL PRISE DE MOUSSE A good preparation of a Prise de Mousse is multifactorial. The composition of the base wine is essential, but many other parameters will have an impact. All
More informationPractical actions for aging wines
www.-.com Practical actions for aging wines document. Professional use not allowed (training, copy, publication, commercial document, etc.) without written D. s authorization Thirteen main key-points for
More informationSacramento Home Winemaker Seminar. Sigrid Gertsen-Briand Lallemand/ Scott Labs July 21, 2010
Sacramento Home Winemaker Seminar Sigrid Gertsen-Briand Lallemand/ Scott Labs July 21, 2010 Who is Lallemand? Privately owned Canadian company Established in Montréal in 1915 We are approx. 2200 + people
More informationHarvest Series 2017: Yeast Nutrition
Harvest Series 2017: Yeast Nutrition Jasha Karasek Winemaking specialist Enartis USA WEBINAR INFO 40 Minute presentation + 20 minute Q&A Save Qs until end of presentation Use chat box for audio/connection
More informationSTUCK FERMENTATIONS CAUSES AND CURES
STUCK FERMENTATIONS CAUSES AND CURES What is a stuck fermentation? A stuck fermentation is one in which fermentation has ceased prematurely or the rate of fermentation is considered too low for practical
More informationNitrogen is a key factor that has a significant
WINEMAKING PRACTICAL WINERY & VINEYARD Nitrogen Plays Many Roles During Fermentation Uncovering the relationship between nitrogen and aroma development By Anne Ortiz-Julien, Ann Dumont, Edouard Lordat
More informationVirginie SOUBEYRAND**, Anne JULIEN**, and Jean-Marie SABLAYROLLES*
SOUBEYRAND WINE ACTIVE DRIED YEAST REHYDRATION PAGE 1 OPTIMIZATION OF WINE ACTIVE DRY YEAST REHYDRATION: INFLUENCE OF THE REHYDRATION CONDITIONS ON THE RECOVERING FERMENTATIVE ACTIVITY OF DIFFERENT YEAST
More informationOenoFoss. Instant quality control throughout the winemaking process. Dedicated Analytical Solutions
OenoFoss Instant quality control throughout the winemaking process The Oenofoss is a dedicated analyser for rapid, routine measurement of key parameters in winemaking. You can measure multiple components
More informationRESOLUTION OIV-OENO
RESOLUTION OIV-OENO 462-2014 CODE OF GOOD VITIVINICULTURAL PRACTICES IN ORDER TO AVOID OR LIMIT CONTAMINATION BY BRETTANOMYCES THE GENERAL ASSEMBLY, Considering the actions of the Strategic Plan of the
More informationChristian Butzke Enology Professor.
Christian Butzke Enology Professor butzke@purdue.edu www.indyinternational.org www.indianaquality.org SO 2 & Sorbate Management Oxygen Management Skin Contact Time Residual Nutrients Temperature, ph &
More informationBenefits of skin contact and fermentation on the skins for white wines
Session: Innovations in cool climate wine styles Benefits of skin contact and fermentation on the skins for white wines Engela Kritzinger, Ulrich Fischer Franken, Silvaner fermented on the skins Pfalz,
More informationViniflora Oenos. Product Information. Description. Packaging. Physical Properties. Application. Storage and handling. Version: 7 PI-EU-EN
Description is a freeze-dried pure culture of Oenococcus oeni. It is a heterofermentative malolactic bacteria which has been selected to ensure a fast and safe malolactic fermentation when inoculated directly
More informationPresented during the Performance BIB meetings in Bristol, England 24 & 25 October By: Tony Hoare
BIB Shelf-life life Case Studies Presented during the Performance BIB meetings in Bristol, England 24 & 25 October 2012 By: Tony Hoare 1 Bagin Box Testing Objectives Case Study 1 To determine the effect
More informationMICROBES MANAGEMENT IN WINEMAKING EGLANTINE CHAUFFOUR - ENARTIS USA
MICROBES MANAGEMENT IN WINEMAKING EGLANTINE CHAUFFOUR - ENARTIS USA WEBINAR BASICS Presentation will proceed from beginning to the end without interruption by questions. During the presentation, the chat
More informationKEY STEPS OF ROSE WINEMAKING. Eglantine Chauffour, Enartis USA
KEY STEPS OF ROSE WINEMAKING Eglantine Chauffour, Enartis USA ROSE: WHAT DO YOU EXPECT? ROSÉ WINEMAKING PROCESS SPECIFICITIES OF ROSÉ WINEMAKING PRE FERMENTATION STEPS OXYGEN MANAGEMENT AROMA PRODUCTION
More informationDuring this November trip 9 wineries have been visited 5 wineries had been audited in March and 4 were new to join the program.
INTRODUCTION During this November trip 9 wineries have been visited 5 wineries had been audited in March and 4 were new to join the program. Some wineries are already producing sparkling wines and some
More informationViniflora CH11. Product Information. Description. Packaging. Physical Properties. Application. Storage and handling. Version: 6 PI-EU-EN
Description Viniflora CH11 is a freeze-dried culture of Oenococcus oeni. It is a heterofermentative malolactic bacteria which has been selected to ensure a fast and safe malolactic fermentation when inoculated
More informationRISK MANAGEMENT OF BEER FERMENTATION DIACETYL CONTROL
Buletin USAMV-CN, 62/2006 (303-307) ISSN 1454 2382 RISK MANAGEMENT OF BEER FERMENTATION DIACETYL CONTROL Mudura Elena, SevastiŃa Muste, Maria Tofană, Crina Mureşan elenamudura@yahoo.com University of Agricultural
More informationViniflora PRELUDE Product Information
Description This product is a pure strain of Torulaspora delbrueckii to be used in combination with your Saccharomyces cerevisiae strain (or strains) of choice. Chr. Hansen s pure Torulaspora delbrueckii
More informationWinemaking Summarized
Prevention of Common Wine Faults Luke Holcombe 707-790-3601 cell lukeh@scottlab.com Winemaking Summarized 1 What are the most Common Faults? Oxidation Volatile Sulfur Compounds (VSC) Microbial Faults Protein
More informationRED WINE FROM GRAPE TO BOTTLE.
RED WINE FROM GRAPE TO BOTTLE. Hello and welcome. I would first like to thank BCAWA for inviting me to speak today. I wasn t very long ago that I was sitting where you are so I am very flattered that you
More informationW I N E B A C T E R I A
WINE BACTERIA Lallemand oenology A world-leading exper t in wine bacteria, we develop solutions that ensure the control of winemaking processes and optimize the quality of wines according to desired sensory
More informationHARVEST SERIES Dealing with challenging grapes. Eglantine Chauffour, Enartis USA
HARVEST SERIES 2017 Dealing with challenging grapes Eglantine Chauffour, Enartis USA WEBINAR INFORMATION 40 minute presentation + 20 minutes Q&A Save Qs until the end of the presentation Use chat box for
More informationStuck / Sluggish Wine Treatment Summary
800.585.5562 BSGWINE.COM 474 Technology Way Napa, CA 94558 Stuck / Sluggish Wine Treatment Summary 1. BEFORE REINOCULATING 1.1 Check yeast viability with methylene blue. Mix a sample of must with an equal
More informationOregon Wine Advisory Board Research Progress Report
Grape Research Reports, 1996-97: Fermentation Processing Effects on Anthocyanin and... Page 1 of 10 Oregon Wine Advisory Board Research Progress Report 1996-1997 Fermentation Processing Effects on Anthocyanin
More informationFiltration Products. Winemaker s Guide
Filtration Products Winemaker s Guide Contemporary White Wine Contemporary consumers enjoy variety. They seek lightness, elegance, freshness, and harmony when savoring their wine. Eaton brings the best
More informationRecommended Dosage g/hl ( lb/1000 gal) Packages for 2.5 hl (66 gal); 25 hl (660 gal) and 250 hl (6,600 gal) of wine.
STATUS OF ENARTIS PRODUCTS Enartis Ferm Range, VQ Collection ML Bacteria Enartis ML Range Malolactic bacteria Fermentation To stabilize grape 20-40 g/hl (1.67 3.3 lb/1000 Packages for 2.5 hl (66 ; 25 hl
More informationSpecific. Bacterias. Selection - Decision - Revelation
Specific Malolactic Bacterias Selection - Decision - Revelation Inoculation timings Traditionally, the chosen malolactic cultures were introduced just after alcoholic fermentation, sometimes even several
More informationArkansas Black Ashmeads Kernal Baldwin. Crow Egg Goldrush Gravenstein. Images courtesy of Albemarle CiderWorks
Arkansas Black Ashmeads Kernal Baldwin Black Twig Crow Egg Goldrush Gravenstein Grimes Golden Idared Jonathan Redfield Roxbury Russet Stayman Sweet Winesap Winesap Yellow Bellflower Images courtesy of
More informationBATCH A [2010 Iowa St-Croix-Jolais]
Winemaking Case History 2010 Western Iowa St. Croix Fruit source: Doug Grave, Victorian Vineyards, Glenwood, Iowa (Loess Hills). Took delivery of 200 lbs. (9x5-gal pails) on Saturday, 8/21/2010. Extremely
More informationTHE DIVERSE FUNCTIONS OF OXYGEN 2 ND PART
DELTEIL, THE DIVERSE FUNCTIONS OF OXYGEN. 2 ND PART, 1 THE DIVERSE FUNCTIONS OF OXYGEN 2 ND PART Dominique DELTEIL. Scientific Director ICV 1 Protecting white and rosé wines from the last quarter of the
More informationAN ENOLOGY EXTENSION SERVICE QUARTERLY PUBLICATION
The Effects of Pre-Fermentative Addition of Oenological Tannins on Wine Components and Sensorial Qualities of Red Wine FBZDF Wine. What Where Why How 2017 2. October, November, December What the authors
More informationSour Beer A New World approach to an Old World style. Brian Perkey Lallemand Brewing
Sour Beer A New World approach to an Old World style. Brian Perkey Lallemand Brewing History & Styles of Sour Beers Sour beer styles have existed for centuries What do we mean by Sour beer? History and
More informationLAFFORT CATALOGUE. North America
LAFFORT CATALOGUE North America VINTAGE 2012-2013 Laffort USA is concerned about lowering the environmental impact by making "green" business decisions. Vegetable based ink was used for the printing of
More informationJUICE CHEMICAL ANALYSIS: WHAT TO MEASURE AND WHY
JUICE CHEMICAL ANALYSIS: WHAT TO MEASURE AND WHY Anita Oberholster JULY 15, 2016 2015-2016 CURRENT ISSUES: FERMENTATION READINESS UC DAVIS CONFERENCE CENTER Anita Oberholster Introduction What to measure?
More informationIn pursuit of flavor
In pursuit of flavor A presentation that aims to contribute to a greater understanding of sour beer production. *What s NOT Included? How to make sour beer Too many variables! Kettle sour acid is easy
More informationThe Effects of the Storage Conditions of the Juice and the Effects of Nutrient Supplementation on Wine Fermentation
The College at Brockport: State University of New York Digital Commons @Brockport Senior Honors Theses Master's Theses and Honors Projects 5-2011 The Effects of the Storage Conditions of the Juice and
More informationSpecific Yeasts Developed for Modern Ethanol Production
2 nd Bioethanol Technology Meeting Detmold, Germany Specific Yeasts Developed for Modern Ethanol Production Mike Knauf Ethanol Technology 25 April 2006 Presentation Outline Start with the Alcohol Production
More informationMICROBES MANAGEMENT IN WINEMAKING EGLANTINE CHAUFFOUR - ENARTIS USA
MICROBES MANAGEMENT IN WINEMAKING EGLANTINE CHAUFFOUR - ENARTIS USA WEBINAR INFORMATION 35 minute presentation + 10 minute Q&A Save Qs until the end of the presentation Use chat box for audio/connection
More informationUnderstanding yeast to prevent hydrogen sulfide (H 2 S) in wine. Enlightened science Empowered artistry. Matthew Dahabieh, PhD
Understanding yeast to prevent hydrogen sulfide (H 2 S) in wine Enlightened science Empowered artistry Matthew Dahabieh, PhD Volatile sulfur compounds Viticulture Aging Fermentation Sources of H 2 S Fermentation
More informationIMPACT OF RED BLOTCH DISEASE ON GRAPE AND WINE COMPOSITION
IMPACT OF RED BLOTCH DISEASE ON GRAPE AND WINE COMPOSITION A. Oberholster, R. Girardello, L. Lerno, S. Eridon, M. Cooper, R. Smith, C. Brenneman, H. Heymann, M. Sokolowsky, V. Rich, D. Plank, S. Kurtural
More informationMead. The Oldest and Newest Fermented Beverage Known to Man
Mead The Oldest and Newest Fermented Beverage Known to Man Susan Ruud Owner and Meadmaker at Prairie Rose Meadery, Fargo, ND since 2015 - present Research Specialist in Plant Pathology at NDSU working
More informationDr. Ilona Schneider. Filter Practices that Protect Aroma Profile. Increasing Colour and Stability of Pinot Noir
Filter Practices that Protect Aroma Profile Increasing Colour and Stability of Pinot Noir Aspects of Grape and Oenology Technology on Aromatic Whites Sparkling Blanc de Noir Production Dr. Ilona Schneider
More informationNO DUST NO HASSLE ONLY VITALITY Well-known minitubes technology applied to yeast nutrients! LIGHT-NO-STRUCK
INDEX News at a glance 4 White winemaking - before the alcoholic fermentation 6 White winemaking - alcoholic fermentation 8 Yeast nutrients 10 Red winemaking - before the alcoholic fermentation and maceration
More informationNon-Microbial Off Aromas
Non-Microbial Off Aromas Oxidation Prevention: Reduce oxygen exposure SO 2 Hyper-oxidation (for some whites) Control for metals (Cu, Fe) Enartis Pro FT, other thiols Control for oxidation of phenolic compounds
More informationon organic wine making
ORWINE project contribution to a regulatory proposal on organic wine making Monique Jonis How were built ORWINE proposals? Laboratory and pilot-farm experimentations (WP3 & WP4) Consumers and producers
More informationWine Yeast Population Dynamics During Inoculated and Spontaneous Fermentations in Three British Columbia Wineries
Wine Yeast Population Dynamics During Inoculated and Spontaneous Fermentations in Three British Columbia Wineries MSc Candidate: Jessica Lange Supervisor: Dr. Daniel Durall July 7 th, 22 Please note: Darryl
More informationPractical management of malolactic fermentation for Mediterranean red wines
Practical management of malolactic fermentation for Mediterranean red wines Author : Dominique DELTEIL, ICV This article presents the main points discussed in a paper presented by D. Delteil at a Lallemand
More informationNO DUST NO HASSLE ONLY VITALITY Well-known minitubes technology applied to yeast nutrients! LIGHT-NO-STRUCK
INDEX News at a glance 4 White winemaking - before the alcoholic fermentation 6 White winemaking - alcoholic fermentation 8 Yeast nutrients 10 Red winemaking - before the alcoholic fermentation and maceration
More informationFiltration and Beverage Treatment Products. Winemaker s Guide
Filtration and Beverage Treatment Products Winemaker s Guide Contemporary White Wine Contemporary consumers enjoy variety. They seek lightness, elegance, freshness, and harmony when savoring their wine.
More informationOptimising harvest date through use of an integrated grape compositional and sensory model
Optimising harvest date through use of an integrated grape compositional and sensory model Alain DELOIRE, Katja ŠUKLJE, Guillaume ANTALICK, Campbell MEEKS, John W. BLACKMAN & Leigh M. SCHMIDTKE National
More informationWELCOME. 2 In 2017 we continue to see exciting changes within our company and to build on the
WELCOME 2 In 2017 we continue to see exciting changes 3 within our company and to build on the Adrianne Hoffman, Inside Sales Healdsburg Table of Contents changes from last year. In November 2016, we packed
More informationNew range of yeasts: L Authentique. Yeasts for the elaboration of authentique red wines that highlight the expression of prestigious terroirs.
New range of yeasts: L Authentique s for the elaboration of authentique red wines that highlight the expression of prestigious terroirs. Presentation CHARACTERISTICS: L AUTHENTIQUE is a natural yeast selected
More informationComparisons of yeast from wine, sake and brewing industries. Dr. Chandra Richter MBAA District Meeting October 25 th, 2014.
Comparisons of yeast from wine, sake and brewing industries Dr. Chandra Richter MBAA District Meeting October 25 th, 2014 E&J Gallo Winery E&J Gallo Winery Began in 1933 Started by two brothers: Ernest
More informationNEW PRODUCTS HARVEST 2016
ERBSLÖH OenoGuide 216 PRODUCTS HARVEST 216 CarboTec GE FloraClair Adsorb Trenolin Bouquet PLUS Trenolin Super PLUS Trenolin Premium Red PLUS Dornfelder F3 Aroma-preserving adsorption granulate for early
More informationFD-DVS Viniflora CH16 Product Information
Description Viniflora CH16 is a freeze-dried pure culture of Oenococcus oeni. It is a heterofermentative malolactic bacteria which has been selected to ensure a fast and safe malolactic fermentation when
More informationFERMENTATION. By Jeff Louella
FERMENTATION By Jeff Louella Why Understand Fermentation? Understanding the science behind fermentation can greatly affect the quality of beer made. There are some great products on the market to help
More informationNITROGEN NUTRITION OF YEASTS
GRANES ET AL. NITROGEN NUTRITION OF YEASTS, PAG. 1 NITROGEN NUTRITION OF YEASTS Daniel GRANES, Edouard MEDINA, Lucile BLATEYRON, Céline ROMERO, Eric BRU, Christophe ROUX, Caroline BONNEFOND, Agnès PIPERNO,
More informationVarietal Specific Barrel Profiles
RESEARCH Varietal Specific Barrel Profiles Beaulieu Vineyard and Sea Smoke Cellars 2006 Pinot Noir Domenica Totty, Beaulieu Vineyard Kris Curran, Sea Smoke Cellars Don Shroerder, Sea Smoke Cellars David
More informationYeasts for low (and high) alcohol
Yeasts for low (and high) alcohol Ana Hranilovic ASVO Adelaide Seminar 19.11.2015 ARC Training Centre for Innovative Wine Production adelaide.edu.au/tc-iwp/ Earlier, shorter, hotter vintages are stressful
More information