The invention provides an intelligent precise preparation
system and method for immature soil for
landscaping. The intelligent precise preparation
system comprises an original soil feeding bin, an auxiliary material feeding bin and a stirring and mixing bin. The original soil feeding bin is further provided with a soil parameter acquisition device, the soil parameter acquisition device is electrically connected with the industrial
personal computer, the industrial
personal computer is provided with a preparation
database, and
soil preparation parameters are given according to parameters acquired by the soil parameter acquisition device; a weighing device, a
laser volume scanning device and a weighing sensor are further arranged; the weighing device, the
laser volume scanning device and the weighing sensor are electrically connected with the PLC, the PLC is electrically connected with the industrial
personal computer, and the PLC is electrically connected with the feeding device, the quantitative feeding device and the trace
raw material supply device. The original soil feeding bin, the auxiliary material feeding bin and the stirring and mixing bin are matched with the
intelligent control system, so that accurate preparation of each component can be ensured. The prepared soil is high in uniformity, the basic physicochemical property is obviously improved, and the
soil enzyme activity, the number of beneficial microorganisms, the
microbial diversity and the like are also obviously improved.