Organic ameliorators protected by a hydrocarbon structure allowing the improvements of soil properties

摘要

Process of manufacture of solid and liquid organic soil ameliorators characterized in that while stirring at between 20 DEG C. and 70 DEG C. an aqueous suspension of substance rich in organic matter is incorporated to a hydrocarbon based aqueous emulsion, the mixture obtained being, as necessary, filtered in order to remove excess water; Solid and liquid organic ameliorators constituted by an organic matter coated by 0.25 to 25% by weight hydrocarbon; applications for the improvement of soils for agricultural and horticultural cultivation, re-timbering and ballasting of oil tankers.