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  • Fransk rødvin- og cidegær – “IOC Révélation Terroir” – den ideelle Pinot Noir vingær – 450 kr/500 g) – udviklet af Institut Oenologie de Champagne (IOC, Frankrig)

    IOC Revelation Terroir er Institut de Oenologie de Champagne’s rødvin- og cidergær, og så kan det endda være at den er produceret hus DanStar i Danmark (et Lallæamand ejet firma). Vi burde alle kende til denne unikke rødvinsgærtype, og der eksperimenteres derfor også hos VinoSigns med netop denne gærtype og de andre IOC gærtyper  med vores danskdyrkede druesorter på fden eksperimentelle vinmark Granhøjgaard i Birkerød..

    Her om RevelationfTerroir gæren fra  IOC’s hjemmeside:
    Finesse, fruitiness and colour
    IOC RÉVÉLATION TERROIR has been selected on pinot noir for its excellent ability to preserve colour. It increases the colouring intensity by 5% to 15% in comparison to numerous selected or indigenous yeasts.Its essential sensory contribution is to bring out varietal fruity aromas (raspberry, gooseberry, blackberry) of numerous red grape varieties, with a good balance between the freshness of the fruit and its maturity, on finesse and elegance

    Således kunne der være en fornuftig grund til netop at vælge denne gærtype,  til rødvin- og cider, ligesom IOC 18-2007 champagnegæren regnes som inteernational reference for Champagnegær (se nærmere under denne vare på Hjemmesiden). Store forskel vil dog næppe kunne ses imellem de forskellige fabrikater af rødvinsgærtyper, uanset hvilken producent  man vælger at bruge i sine vinificationer, men det bemærkelsesværdige b ed IOC revelation Terroir er den er valgt til fremstilling af højkvalitets Pinot Rødvine frta Bourgogne området i  Frankrig

    IOC Revelation Terroir’s Datablad:IOC RØDVINSGÆR FT LEVURE IOC REVELATION TERROIR (EN)
    Alt det andet man skal vide: IOC – Prise de Mousse – ConseilsMT_EN-1
    Institut Oenologie de Champagne’s Yeast selection list: http://ioc.eu.com/en/products/yeasts/ 
    Institut Oenologie de Champagne Guide for Sparklimg wine Production: 
    FC VINS EFFERVESCENTS (EN).pdf
    Institut Oenologie de Champagne Product list for Sparkling wine production: 
    Fiche PRODUITS VINS EFFERVESCENTS (EN) 

    562,51 DKK
    Tilføj til kurv

  • IOC “Be Thiols” vingær – En fortræffelig hvidvins-gær, der fremmer frugtaroma thiol’er og hæmmer sulfitbindende ethanal dannelse- 450 kr/500 g) – (IOC, Epernay, Frankrig)

    IOC “BE THIOLS” er en fortræffelig hvidvingær, bl.a. kendt fra nogen af verden bedste hvidvine, den franske Sancerre og de eftertragtede New Zealandske  “Sauvignon Blanc” hvidvine

    Læs om gærtypers indflydelse på aromaprofil og vinkvalitet her: PavelscuSB

    Mere om gærtype valg her:; SELECTION_DE_LEVURE_ET_GLUTATHION_IMPACTS_SUR_LEX

    LEVURE IOC BE THIOLS

    The natural tool to obtain rich in thiols wines with low sulphite levels.
    IOC BE THIOLS is the result of an innovative yeast-selection technology which truly brings out fruity thiols (in citrus and exotic fruits) in white or rosé wines without being able to form SO2. In addition, it helps reduce the formation of ethanal, a molecule which strongly compounds sulphites.

    562,50 DKK
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  • IOC “Révélation Thiols” vingær – Fuldt udtryk af frugt-thiol’er – 450 kr/500 g (IOC, Epernay, Frankrig)

    IOC Revelation Thiols vingær

    ORIGIN AND APPLICATION

    Full expression of fruit thiols.

    IOC RÉVÉLATION THIOLSTM is the specific starter culture for white and rosé wines for the expression of varietal thiols and the aromatic compounds responsible
    for the varietal notes typical of numerous grape types such as Sauvignon Blanc, Colombard and Shiraz.

    Generally, only a small proportion of thiol precursors present in the grapes are converted into aromas by the yeast. During alcoholic fermentation carried out with IOC RÉVÉLATION THIOLSTM, this conversion rate is increased, thereby creating a higher aromatic potential.

    The enzymatic activity of IOC RÉVÉLATION THIOLSTM allows this yeast to intensify the expression of citrus and passion fruit aromas. In addition, IOC RÉVÉLATION THIOLSTM limits the level of vegetative notes in the wine’s bouquet.

    IOC RÉVÉLATION THIOLSTM can also enhance complexity in red wines (Gamay, Pinot, Syrah, etc), in which the varietal thiols contribute to the dark fruit aromas of small dark fruit.

    MICROBIAL AND OENOLOGICAL PROPERTIES

    • White, rosé and red wines
    • Saccharomyces cerevisiae
    • Killer factor: K2 active
    • Alcohol resisitance: high (15% vol)
    • Nitrogen requirement: low. Opt for complex nutrients in order to prevent sulphurous odours.
    • Ensures even fermentations between 15°C and 25°CTemperature generally recommended for thiols expression: 16-18°C
    • Clarification of the must recommended: between 20 and 80 NTU
    • Lag phase: short.
    • Rate of fermentation: moderate.
    • Glycerol production: moderate.
    • Production of volatile acidity: low to moderate.
    • Production of SO2: moderate
    • Foam production: low
    • Viable yeasts: > 10 billion cells/g
    • Microbiological purity: less than 10 non-culture yeasts per million cells.

    IOC revelation thiols 

     

    562,50 DKK
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