根据调查研究可以得出结论,某些微量元素,如:镍、钴、铜、银、钒、铁、钼能促使牙齿硬组织的矿化,并能在一定程度上降低龋齿的患病率。然而,与其说每日膳食中微量元素的绝对含量在起主要作用,不如说是微量元素在生理学上的比值,以及与其它食物成份的综合作用的结果。看来,海带是接近生物所需最佳成份的一种食物。因此,如果海带与磷酸盐结合,由于有防龋作用的微量元素的复合物对机体的全身作用则更为有效。在实施预防措施的过程中,不仅调查研究了制剂的防龋效果,而且还调查研究了制剂对 According to the investigation and study, it can be concluded that some trace elements, such as nickel, cobalt, copper, silver, vanadium, iron and molybdenum, can promote the mineralization of dental hard tissue and can reduce the prevalence of dental caries to a certain extent. However, rather than the absolute amount of trace elements in a daily meal plays a major role, rather than the physiological ratio of trace elements, as well as the results of the combined effect of other food ingredients. It appears that kelp is a food that is close to the best ingredients needed by living things. Therefore, if kelp is bound to phosphate, the systemic effect of the trace element-supporting complex on the body is more effective. In the implementation of preventive measures, not only investigated the anti-caries effect of the preparation, but also investigated the formulation of