[Nutrition - a part of life quality. The situation in Saxony-Anhalt]

achat alimentation humaine alimentos calidad de vida comportamiento del consumidor comportement alimentaire comportement de boisson comportement du consommateur compra consommation alimentaire consumer behaviour consumer expenditure consumer surveys consumo de alimentos drinking habits encuestas al consumidor feeding habits food consumption foods gastos de consumo human feeding meal patterns pautas alimentarias produit alimentaire purchasing quality of life saxe-anhalt saxony-anhalt verhalten