literature review about "agricultural commodity exchange"?

Question

I am looking for economic literature review about "agricultural commodity exchange", better have an Econometric Model.

Answer 1

here are some links for you to look at, and a overview of what they contain.

this is a government site.....
The ERS data set contains annual and monthly data for exchange rates important to U.S. agriculture.
It includes both nominal and real exchange rates for 80 countries (plus the European Union) as well as real trade-weighted exchange rate indexes for many commodities and aggregations. All series are updated every other month.
Data series start at the beginning of 1970 and run to the last available current monthly information, which is typically 2 months behind the current date.

the second site will give you a page of links to articles about econometric models for different items. this is a excerpt of an article
Forecasting food prices is an important component of the U.S. Department of Agriculture's short-term outlook and long-term baseline forecasting activities. A food price-forecasting model is developed by applying an inverse demand system, in which prices are functions of quantities of food use and income

a pdf file of the 2010 usda baseline projections

the last is a page of links to the same type of articles like the one from the pdf file