Natural honey contains a variety of proteins and enzymes stemming from honey bees,nectar or pollen.We attempted to analyse the variation of protein and enzyme of natural rape honey in ripening process by electrophoresis technology and mass technology,comparing with commercial honeys.The results indicated that there were five major proteins from honeybees in natural rape honey,which were glucose oxidase,α-glucosidase,MRJP3,MRJP1 and MRJP2 respectively.The amounts of protein in natural rape honey dramaticlly ...