Structural Influence of Fulvic Acid in Rat Bone Formation
腐殖酸对大白鼠骨组织影响的研究

The influence of fulvic acid from Beijing weathered coal on the structure of rat bone has been studied. Emphasis was put on the fluorescent spectrum, ultra-violet spectrum and gel chromatographic properties of water extract of the rat bone injected with fulvic acid. The results showed that the evidence incorporating of fulvicacid into rat bone and the pathogenic significance of this incorporation in causing Chinese Kaschin-beck disease was evaluated.