Why Organic
By organic wine production is understood the production of healthy grapes and wine without the use of chemical fertilisers, pesticides, fungicides and insecticides. This involves using only natural fertilizer to enrich the soil, and substances extracted from plants or minerals to fight diseases. This is, however, a very restricted explanation of organic wine production, because the whole process is much broader and encompasses the vineyard, the environment, the work in the cellar and finally the conditions and working environment for all those working on an estate.
It's often easy to recognize a vineyard run according to organic principles because the ground between the vines is covered with herbs, grass and plants to increase bio-diversity. This is not possible everywhere the whole year round if the climate is very dry but it should be possible for at least part of the year. Ideally there should be hedges near the vineyards to give birds and other animals nesting space.
The producer has to keep records of all the materials used i.e. organic fertilizers etc. and the quantity employed. Each country has certifying bodies which monitor and control the producers. However, there is constant need for research to update criteria and find solutions to problems to which today we do not have satisfactory answers e.g. an alternative to the copper solution allowed to combat mildew. Although the application of copper is very restricted and limited it is nevertheless a heavy metal which does not dissolve naturally. However, for the time being it is still necessary against certain diseases.The process of vinification also differs considerably to that of conventional wine. Harvesting is done by hand, if possible and the techniques for extraction, natural fermentation, and methods of filtration and bottling differ considerably from conventional ones. There is, of course, a restriction or prohibition on chemicals or flavourings.
What is biodynamic agriculture?
Like organic farming, biodynamic farming aims at a healthy, harmonious and sustainable production. Developed by the scientist, philosopher and social reformer Rudolf Steiner, and outlined in his lectures in 1924, biodynamic agriculture and gardening also take into account the influences of the moon and the stars by using the “Biodynamic Sowing and Planting Calendar” DEMETER is the label and control body for biodynamically produced goods. More...
