Abstract: Through the extraction of wheat germ with enzymic method organic solvent,it makes sure the best parameter with the standard of oil rate during the enzymolysis process.Then we carry on the cold press producing experiment according to that parameter.We conclude that the best temperature is 70 ℃,moisture content is 7%,pressure is 3.5 MPa,rotation speed is 36 r/min,at this time the extraction rate of oil is 41.6%.Enzymic-cold press method reserves all the nutritional ingredient in the oil.The content of VE is 312.5 mg/100g,the content of phospholipids is 1470 mg/100g,the oil which we make is whole fat.The storage life of wheat germ oil capsules which we make is a year.They are good health products.

Key words: enzymic method, cold press, whole fat, wheat germ oil, capsule