FOOD SURPLUS
food surplus: translation
when food stores build up in certain areas. This occurs because supply has exceeded demand due to one or more of a number of reasons:
yields are so high the population cannot consume the food available
prices are such that some people may consume less than they would like
competition from imports has left domestic produce unsold
supplies are deliberately withheld from the market either to maintain higher prices or as a precautionary measure against future shortages.