【摘要】 目的：了解甘肃省农村儿童营养现状，确定其存在的营养问题。方法：采用WHO推荐的体重／年龄，身高／年龄和体重／身高为评价指标，按标准差比值法来分等级，利用EPI软件进行分析。结果：低体重儿发生率为10．2％，身材矮小的儿童发生率为25．9％，消瘦儿童发生率为6．8％。结论：甘肃省农村儿童营养不良的发生率较高，以长期蛋白质-热量不足导致的慢性营养不良为主要问题，而断奶期儿童发生率最高。更多还原

【Abstract】 Objective:This paper to dig out the main problem existed in Children’s nutrition of Gansu rural areas. Methods: we use height for age, weight for age and weight for height as indicators for evaluating children’s nutrition status. Resultes: In Gansu rural areas, under-weight children rate took 10.2%,stunded rate 25 .9% and maramus rate 6.8%. Conclusion:It was concluded that the majoy nutrition problem is long term protein-energy malnutrition, especially for childrenaround time weaning period.更多还原