【摘要】 松花粉是一种营养十分丰富的天然资源，但其中也含有总量达３０％以上的纤维素、木质素等不溶性成分。本研究采用干式气流粉碎机破壁，分步、逆流多级渗滤法提取，冷冻干燥和喷雾干燥相结合制粉。得到营养及活性物质更为集中、更纯净的速溶松花精粉。更多还原

【Abstract】 Masson pine pollen is a kind of nourishing food resource,in which there are more than 3O% indissoluble component of fibre and lignin .In this research, the masson pine pollen is made by method of air pulverizer to destruct the wall and adverse current percolation filtration to extract, and the combination of freeze drying and spray drying to gain powder. The fine rapid dissoluble purer masson pine powder with more collective in nutrition and artive substauces can be gained.更多还原