Brewing much studied, the preservative nature of the soft resins is not yet fully understood, though it has been observed that unless stored at a cool temperature, the preservative nature will decrease. Brewing is the sole major commercial use of hops. Yeast is the microorganism that is responsible for fermentation in beer. Yeast metabolises the sugars extracted from grains, which produces alcohol and carbon dioxide, and thereby turns wort into beer. In addition to fermenting the beer, yeast influences the character and flavour. The dominant types of yeast used to make beer are "Saccharomyces cerevisiae", known as ale yeast, and "Saccharomyces
Dixie Brewing Company Dixie Brewing Company The Dixie Brewing Company is a regional brewery founded in New Orleans, Louisiana in 1907. Its beer, currently contract-brewed, was brewed at what had been the only remaining large volume brewery within the city of New Orleans, prior to the city's 2005 levee failures. Dixie Brewing was founded by Valentine Merz, and began production in 1907. During Prohibition, they became the "Dixie Beverage Company." In 1989, its owners filed for Chapter 11 bankruptcy, emerging reorganized in 1992 with a new line of speciality beers, including: Jazz Amber Light (introduced in 1993), Blackened Voodoo (a dark lager), and