Expertise documents

expertise_documents

Optimal wine yeast nutrition with Stimula Chardonnay™ for maximum aromatic expression in Chardonnay wines

Wine yeasts are able to produce volatile aroma compounds from precursors found in the grape musts. Despite this ability, the wine yeast needs an adapted nutrition management (type of nutrient and timing of addition) that will maximize this secondary metabolism. Work done in collaboration with INRA (Montpellier, France) has shown that the type of nutrient, and the timing of addition during alcoholic fermentation has an important impact on the production of fermentative aroma compounds. Stimula Chardonnay™ has been shown to maximize specific aroma compounds in Chardonnay wines UI Stimula Chardonnay 2019 ENG USA  

Optimal wine yeast nutrition with Stimula Chardonnay™ for maximum aromatic expression in Chardonnay wines

Wine yeasts are able to produce volatile aroma compounds from precursors found in the grape musts. Despite this ability, the wine yeast needs an adapted nutrition management (type of nutrient and timing of addition) that will maximize this secondary metabolism. Work done in collaboration with INRA (Montpellier, France) has shown that the type of nutrient, and the timing of addition during alcoholic fermentation has an important impact on the production of fermentative aroma compounds. Stimula Chardonnay™ has been shown to maximize specific aroma compounds in Chardonnay wines UI Stimula Chardonnay 2019 ENG USA

Co-inoculation of selected wine bacteria

The advantages of co-inoculation are numerous, such as ensuring a faster more secure process and reducing time for the MLF. Co-inoculation is an important modulator in sensory development, and it helps limit the development of spoilage microorganisms and thus limits off flavor compound productions.

WE4 US2

 

Biodiversity meets Terrior – 2016 Proceedings of the Entretiens Scientifiques Lallemand

Proceedings of the XVIthEntretiens Scientifiques Lallemand in Osoyoos, British Colombia, Canada. This booklet discusses ‘Understanding the biodiversity of wine microorganisms during fermentation is essential for controlling the production of quality wine. ESL 2016 Canada - ENG

Complete Yeast Nutrition – State of the Art Booklet

The purpose of this booklet is to provide oenologists and winemakers with an outline of the current scientific understanding of yeast nutrition and protection for reliable alcoholic fermentation management. Download PDF