There is something that goes beyond scientific definitions. It is a regaining of the ability to observe and the sensitivity that the old farmers had, who followed the moon phases and knew how to pick up certain signals from the earth, plants, and animals. The Kellerei 1701 works to increase and maintain soil fertility by nurturing its fundamental factor, humus. The deep connection with nature and complete respect for its rhythms mean that Kellerei 1701 can do without the use of synthetic fertilizers and chemical pesticides.