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PROBLEM TO BE SOLVED : in such a case the death of plants, they are decomposed in soil, combustible refuse disposal plants, and to provide a system as possible. SOLUTION : the plant system 10, having an opening on one face and made of corrugated cardboard box, provided within the box for raising 60 and a resin, a resin provided in the pot for raising and organic matter and 7 and is provided with an earth. Selected drawing : fig. 5