sentence: Soils are highly calcareous.
sentences_before: Vineyards are located on the sunny side of Lake Biel and benefit from the southeast orientation of the hills. The lake provides a balanced climate.
sentences_after: There are 220 hectares of vineyards and a large variety of vine types, traditionally white wines, but increasingly red wines. The Chasselas, Pinot gris, Pinot noir, Pinot blanc and Chardonnay are grown by about 80 winegrowers. Most of the wine goods are family farms and the vine is often sold directly from the wine cellars.
concept_name: soil
headings: Lake Biel
categories: Lakes in Switzerland Bern