On April 23, 1516 the Ducal brothers Wilhelm IV and Ludwig X issued a decree often known as the “Reinheitsgebot,” or “Purity Regulation.” This place an stop towards the adulteration of beer. From then on, only barley (and the malt made from it), hops and water can be applied to https://emiliokkifc.mybuzzblog.com/15596263/considerations-to-know-about-food-safe-materials