广西不同地区人群摄入八角情况分析

Analysis on illicium verum intake of different regions in Guangxi

目的了解广西人群摄入八角的饮食习惯及摄入量,为八角地方食品标准制定提供依据,同时为八角二氧化硫风险评估提供基线数据。方法随机抽取广西6个地市(崇左、桂林、河池、柳州、南宁和玉林),每个地市调查60户家庭(南宁人口多,增加50%用户),城镇和农村结合的方式(1∶1)进行问卷调查。结果 94.24%以上的家庭膳食中食用八角,不同家庭获取八角的方式不一致,56.89%家庭以购买八角为主,45.36%家庭购买调料包。不同家庭膳食方式也不一样,柳州、崇左和玉林更易于摄入八角,其中柳州摄入量达到1 366.00 g/(人·年),不同地区摄入量差异有统计学意义(H=73.526,P<0.001)。结论广西饮食中普遍摄入八角,应结合八角特点和储存情况适当摄入,提高八角的实际作用。

Objective To understand the situation of illicium verum intake in Guangxi,so as to make local food standards of illicium verum,and provide basic data for the risk assessment on sulfur dioxide of illicium verum. Methods 6 cities were sampled from Guangxi（ Chongzuo,Guilin,Hechi,Liuzhou,Nanning and Yulin）,60 families were investigated in each city（ 50% families were increased in Nanning because of large population）. 399 families were surveyed with questionnaire in urban and rural areas. Results More than 94. 24% of families took illicium verum in the diet. The way of getting illicium verum was different from regions. 56. 89% of families bought illicium verum,while 45. 36% of families bought seasoning of illicium verum. The intake way of illicium verum was also different. Illicium verum were much easier to be intake in Liuzhou,Chongzuo and Yulin,and in Liuzhou each person reached 1 366. 00 g per year. The difference of intake illicium verum was significant from different regions（ H = 73. 526,P 〈0. 001）. Conclusion Illicium verum intake is general in Guangxi. People should make properly intake of illicium verum combining its characteristics and storage conditions,so as to improve its utilization.