Sunflower seed meal is by-product of sunflower seeds after extracting oil.Sunflower seed meal has excellent protein quality and balanced amino acid composition.In addition,sunflower seed meal also contains chlorogenic acid,flavonoids and other active substances.Therefore,it has high nutritional value and broad application prospects.The comprehensive utilization of sunflower seed meal resources was introduced from aspects of extracting active ingredients from sunflower seed meal and as feeding material so as to provide reference for...