为掌握本地儿童发锌正常参考值及缺锌与儿童偏、厌食等营养的关系，笔者于１９９８年３～５月对县幼儿园儿童进行了头发锌含量检测，对儿童饮食情况进行调查，现将有关情况总结探讨如下。１资料与方法１．ｌ资料县幼儿园３．２～５．５岁儿童共５６９人，其中男２９８人，女２ In order to grasp the normal reference value of local children hair zinc and zinc deficiency and child partial, anorexia and other nutrition relationship, the author in March to May 1998 on the county kindergarten children hair zinc content testing, the children’s diet to investigate, now The situation is summarized as follows. 1 Materials and Methods 1. l Data County nursery school children aged 3.2 to 5.5 years, a total of 569 people, of whom 298 were males and 2 females