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What Are the Raw Materials for Organic Fertilizer? A Detailed Guide to Common Types
What raw materials are used for organic fertilizer? What benefits do they offer? An introduction. There are many kinds of organic fertilizer raw materials; the more common ones are livestock and poultry manure and urine and crop straw, as well as green manure, oilseed cakes, plant ash, sludge, household waste and sewage, all of which can be used for organic fertilizer. Zhongdi Web has compiled the information on using livestock and poultry manure as organic fertilizer...