新采购标准对巴西学校供餐计划食品采购的影响。
The effect of new purchase criteria on food procurement for the Brazilian school feeding program.
作者信息
Soares Panmela, Davó-Blanes M Carmen, Martinelli Suellen Secchi, Melgarejo Leonardo, Cavalli Suzi Barletto
机构信息
Public Health Research Group, University of Alicante (Universidad de Alicante), Edificio de Ciencias Sociales, Campus San Vicente del Raspeig, Ap. 99, C.P. 03080, Alicante, Spain; Nutrition in Foodservice Research Centre, Federal University of Santa Catarina, Brazil.
Public Health Research Group, University of Alicante (Universidad de Alicante), Edificio de Ciencias Sociales, Campus San Vicente del Raspeig, Ap. 99, C.P. 03080, Alicante, Spain; Department of Community Nursing, Preventive Medicine and Public Health and History of Science, University of Alicante, Campus San Vicente del Raspeig, Ap. 99, C.P. 03080, Alicante, Spain.
出版信息
Appetite. 2017 Jan 1;108:288-294. doi: 10.1016/j.appet.2016.10.016. Epub 2016 Oct 15.
OBJECTIVE
To explore the effect of the school feeding program purchase criteria on the quantity, variety and origin of food products acquired for school meals in a municipality in Brazil.
METHOD
Analysis of purchase lists for two years prior and two years after implementation of the purchase criteria (2010). The origin (family farms (FF)/other providers (OP)) and nutritional characteristics (recommended/controlled) of food products were studied, registering annual varieties (n) and daily quantities (kg/day); contrast of proportions was applied.
RESULTS
The acquisition of recommended products increased, and the quantity of controlled products decreased (p = 0.005). Purchase of legumes and vegetables (p < 0.05) increased and high sugar foods decreased (p = 0.02). The majority of food products in 2010 and 2011 were acquired from OP (64% and 61%), although FF provided the greatest proportion of legumes and vegetables. Ten new varieties of recommended products were incorporated, 9 of which were acquired from FF.
CONCLUSION
The criteria of direct purchase from family farms resulted in an increase in the variety and quantity of healthy foods in the schools in the municipality.
目的
探讨巴西某城市学校供餐计划采购标准对学校膳食所采购食品的数量、种类和来源的影响。
方法
分析采购标准实施（2010年）前两年和后两年的采购清单。研究食品的来源（家庭农场（FF）/其他供应商（OP））和营养特性（推荐/受控），记录年度种类（n）和每日数量（千克/天）；应用比例对比。
结果
推荐产品的采购量增加，受控产品的数量减少（p = 0.005）。豆类和蔬菜的采购量增加（p < 0.05），高糖食品减少（p = 0.02）。2010年和2011年的大多数食品来自其他供应商（64%和61%），尽管家庭农场提供的豆类和蔬菜比例最高。纳入了10种新的推荐产品品种（其中9种来自家庭农场）。
结论
从家庭农场直接采购的标准使该市学校健康食品的种类和数量有所增加。
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