Soybean extruding includes dry extruding and wet extruding in the production of extruded full fat soybean powder. The quality differences of the extruded full fat soybean powder produced by dry extruding and wet extruding were introduced. The wet extruding production process and local (enterprise) product quality acceptance level of extruded full fat soybean powder were elaborated in detail, and the investment benefits were analyzed. The nutritional component determination results of extruded full fat soybean powder produced by wet extruding were obtained as follows: crude protein content 35.2%, oil content 17.1%, crude fiber content 5.2%, crude ash content 5.7%, Ca content 0.32% and P content 04%. These indexes met the product requirement of local (enterprise). The extruded full fat soybean powder produced by wet extruding was a kind of good feed ingredient. |