'Sludge organic fertilizer' presentation slideshows

Animal Manure or Sludge Organic Fertilizer Production

Organic fertilizer production line is designed for producing organic fertilizer from animal manure or sludge, without any chemical ingredients. As chickens, pigs have a poor digestion, can only consume 25% of the nutrients, so other 75% of feed nutrients with feces discharge can be produced to the dry nitrogen, phosphorus, potassium, organic matter, amino acids, proteins and other ingredients.

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