Developing an Integrated Information System for the Food Sector

[摘要] An information system for the food sector that integrates measures of prices, quantities, and values provides more information about many developments in the food sector than a system that separately measures prices, quantities, or values. This system allows greater understanding of the sources of food, outlets, food purchasers, and productivity in food marketing.

[发布日期] 1987-08-03 [发布机构] United States Department of Agriculture

[学科分类] 农业科学（综合）

[关键词] food expenditures;food sales;food prices