The Quality Analysis about?Anaerobic Fermentation Products from Processing Potato Starch

Anaerobic fermentation is carried into the potato processing residue in the fermented method aversion to oxygen.The experiment has three treatments,respectively,with or without rice bran,urea,calcium superphosphate,providing micro-organism with carbon,nitrogen,phosphorus and inorganic salt in the process of fermentation.Through the determination of?anaerobic fermentation products,the content of crude protein grows by 182.78%,protein nitrogen grows by 68.18%,the total acid grows by 307.05% and lactic acid grows by 2646.19%.The?fermentation products can be used as? roughage.