DESCRIZIONE
The invention relates to a method for storing a substance in an organic solid matter, comprising the treatment of the organic solid matter by means of a solution of the substance to be stored, and reducing the pressure, characterized in that the weight ratio of the organic solid matter to the resolution is 0.5:1, or greater. A solid food (fruit, roots, vegetables, meat, or fish), wood or bark (commercial timber, tooth picks) are used for an organic solids.