{"product_id":"preziso-weissweinhefe-weiss-komplex","title":"Preziso White Wine Yeast WEISS \u0026 KOMPLEX","description":"\u003ch2\u003ePreziso white wine yeast WEISS \u0026amp; KOMPLEX – pure breeding yeast for Chardonnay and Burgundy varieties\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003ePreziso white wine yeast WEISS \u0026amp; COMPLEX\u003c\/strong\u003e is a pure-bred yeast made from: \u003cem\u003eSaccharomyces cerevisiae\u003c\/em\u003e for the production of aromatic, body-rich white wines. In particular, it shall support the development of: \u003cstrong\u003eripening and tropical fruit flavourings\u003c\/strong\u003e and is suitable for wines where fruit, abundance and enamel are in the foreground.\u003c\/p\u003e\n\n\u003cp\u003eThe yeast is especially for \u003cstrong\u003eChardonnay and other burgundy varieties\u003c\/strong\u003e suitable. It is recommended for Chardonnay, Weissburgunder and Ruländer as well as for mature, strong Veltliners. Through the possibility of a cooled fermentation supported WEISS \u0026amp; KOMPLEX the protection of aromas.\u003c\/p\u003e\n\n\u003cp\u003eThanks to its properties, the yeast is also suitable for \u003cstrong\u003eWines that are subsequently grown in the barrique\u003c\/strong\u003e. Fermentation can start at low temperatures. The optimal fermentation range is between 14 and 28 °C.\u003c\/p\u003e\n\n\u003ch3\u003eWine profile\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eAroma support towards ripe and tropical fruits\u003c\/li\u003e\n\u003cli\u003eSuitable for fruity white wines with a full body and enamel\u003c\/li\u003e\n\u003cli\u003eParticularly suitable for Chardonnay and Burgundy varieties\u003c\/li\u003e\n\u003cli\u003eAlso suitable for strong, mature Veltliner\u003c\/li\u003e\n\u003cli\u003eSuitable for white wines with subsequent barrique finishing\u003c\/li\u003e\n\u003cli\u003eFermentation start also possible at low temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProperties\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eYeast strain: Saccharomyces cerevisiae\u003c\/li\u003e\n\u003cli\u003eOptimal fermentation range: 14–28 °C\u003c\/li\u003e\n\u003cli\u003eGlycerol formation: 5–6 g\/l\u003c\/li\u003e\n\u003cli\u003eFoam formation: agent\u003c\/li\u003e\n\u003cli\u003eNutrient requirements: medium to high\u003c\/li\u003e\n\u003cli\u003eViable yeast: minimum 10\u003csup\u003e10\u003c\/sup\u003e CFU\/g\u003c\/li\u003e\n\u003cli\u003eGMO free\u003c\/li\u003e\n\u003cli\u003eSuitable for production of organic wines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor an optimal fermentation process and a safe final fermentation, an adequate nutrient supply should be ensured. The actual nutrient requirement depends on the initial nutrient content of the must.\u003c\/p\u003e\n\n\u003ch3\u003eDosage\u003c\/h3\u003e\n\n\u003cp\u003eDepending on the must temperature and the respective vintage conditions, a yeast seed of \u003cstrong\u003e15 to 25 g per 100 litres of must\u003c\/strong\u003e recommended.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eOptimal conditions: 15 g\/hl\u003c\/li\u003e\n\u003cli\u003eDifficult conditions: up to 25 g\/hl\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRehydration\u003c\/h3\u003e\n\n\u003cp\u003eFor rehydration, the yeast is approximately \u003cstrong\u003e10 times the quantity of a 1:1 water\/must mixture at 38° C.\u003c\/strong\u003e stirred in. The yeast should then swell for 15-20 minutes until foam formation. Stir again and add to the total must while stirring.\u003c\/p\u003e\n\n\u003cp\u003eThe temperature difference between the yeast preparation and the total amount should be \u003cstrong\u003eNot exceeding 8 °C\u003c\/strong\u003e. In the case of large temperature differences, the yeast batch can be adapted to the temperature of the total must by slow addition of must.\u003c\/p\u003e\n\n\u003ch3\u003eStorage\u003c\/h3\u003e\n\n\u003cp\u003eCooling at \u003cstrong\u003eless than 15 °C\u003c\/strong\u003e and dry storage.\u003c\/p\u003e\n\n\u003ch3\u003ePackage sizes\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e500 g net weight\u003c\/li\u003e\n\u003cli\u003e1 kg net weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe Preziso WEISS \u0026amp; KOMPLEX is thus a versatile white wine yeast for winemakers who value Chardonnay, Burgundy varieties and strong Veltliners. \u003cstrong\u003eripe fruit flavors, body and enamel\u003c\/strong\u003e laying.\u003c\/p\u003e","brand":"Preziso","offers":[{"title":"0,5 kg","offer_id":57271807181065,"sku":"2712394","price":21.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0061\/5556\/7171\/files\/preziso-weissweinhefe-weiss-komplex.png?v=1787484446","url":"https:\/\/kellermeister.de\/en\/products\/preziso-white-wine-yeast-weiss-komplex","provider":"Kellermeister.de","version":"1.0","type":"link"}