热区部队能量需要量研究

STUDY ON ENERGY REQUIREMENT FOR ARMY MEN IN TROPICAL REGIONS

目的：为修订《中国人民解放军军人日膳食营养素供给量》，对热区部队能量需要量进行了研究。方法：采用“生活观察法”、“体重平衡法”、“生活活动指数法”、“ＲＥＥ推算法”。结果：四种方法除生活活动指数法外所得结果基本一致，平均每人每日能量需要量为１２．６～１４．６ＭＪ。结论：热区部队平均每人每日能量供给量可修订为１２．６～１４．

Objective:In order to revise the Daily Dietary Allowances for CPLA man,energy requirement was studied for army men in tropical regions. Methods:Methods including time-motion,body weight balance, activity index and REE(resting energy expenditure) calculation were used.Results:lt was found that the experimental results from all methods except activity index were similar,i.e.,mean energy requirement per person per day was 12.6～14.6 MJ.Conclusion:the Daily Dietary Allowance of energy might be revised as 12.6～14.6 MJ for army men in tropical regions