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采用原子吸收分光光度法测定乌鲁木齐市５３５名１０～１５岁维吾尔族、汉族学生发锌含量。结果：维吾尔族学生发锌均值为１６５．３１±３０．４９ｐｐｍ，缺锌率为６．５２％；汉族学生发锌均值为１６７．７６±２８．８１ｐｐｍ，缺锌率为４．６３％，两者间无显著性差别。从发育分期可看出，青春早期维族学生的发锌值显著低于汉族学生、缺锌率显著高于汉族学生（１１．２６％对４．７０％），其原因可能是与该期维族女生发锌值显著低于汉族女生所致。多因素非条件Ｌｏｇｉｓｔｉｃ回归分析表明，腹泻和核桃等干果及鱼虾海产品摄入３种因素可能是影响汉族男女生锌营养状况的危险因素；鱼虾及海产品和豆制品摄入这两种因素可能是维、汉女生锌营养状况差异的主要影响因素．
Atomic absorption spectrophotometry was used to determine the zinc content of 535 Uygur and Han students aged 10-15 years in Urumqi. Results: Uygur students hair zinc average 165.31 ± 30.49ppm, zinc deficiency rate was 6.52%; Han students hair zinc average 167.76 ± 28.81ppm, zinc deficiency rate was 4.63%, two No significant difference between. It can be seen from the development staging that in early adolescent Uighur students hair zinc value was significantly lower than Han students, zinc deficiency rate was significantly higher than Han students (11.26% vs. 4.70%), the reason may be related to the Uygur girl Hair zinc value was significantly lower than Han girls. Multivariate non-conditional Logistic regression analysis showed that diarrhea, walnuts and other dried fruits and fish and shrimp seafood intake of three factors may affect the nutritional status of Han boys and girls zinc risk factors; fish and seafood and soy products intake of these two The factors may be the main influencing factors of zinc nutrition status differences between Uygur and Han girls.