Animal Waste Cow Manure Bio Organic Fertilizer Production Line Applications 1.Cow manure: The cow dung contains 14.5% organic matter, N:0.30 ~ 0.45%, P:0.15 ~ 0.25%, K:0.10 ~ 0.15%, It is a kind of ...View More
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Animal Bio Organic Fertilizer Production Line 380V Waste Cow Manure