German for good.
In Germany this is an alternative term to "Erzeugerabfüllung" (estate grown) used by estates and growers which grow, produce and bottle their own wine.
Also known as calcium sulfate, gypsum is used to lower the pH in Sherry production.
Computer controlled "riddling" machines used in the production of "methode champenoise" sparkling wines. These machines slowly rotate upended champagne bottles to help the sediments - most autolyzed yeast cells - move into the neck of the bottle prior...
Well drained soil of old terraces and alluvial fans. These soils come from alluvium and sedimentary rocks. Slow permeability. Rooting depth 60 inches or more.
The halbstück is a cask found in the Rhine region of Germany. It can hold the equivalent of 158 US gallons or 600 litres.