Recently we studied and analyzed young ryes ( Secalecereale .L.) Leaves and our test show that the young ryes leaves’ protein, flavone, chlorophyll, vitamins, trace element, amino acids etc, are higher than barley, common wheat about 50%. Besides there are anthocyanidin , alkaloid, saponins and other active substance and have the function of reducing blood pressure, prevention of cancer, constipation, diabete and other deceases