In recent years, due to the use of chemical fertilizers, compaction, salinization is serious, the quality of agricultural products is declining.
But manure after a small organic fertilizer production line processing, fermented organic material is abundant, not only will enhance soil fertility, not an environment hazard.
This material is very commom, relatively simple production steps, fermentation, grinding, mixing, granulating and sieving.
Animal waste organic material inside a lot, so the benefits produced by the fertilizer on crops is large.
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