USDA Economic Research Service Briefing Room
" "  
Link: Bypass USDA Left navigation.
Search ERS

Browse by Subject
Diet, Health & Safety
Farm Economy
Farm Practices & Management
Food & Nutrition Assistance
Food Sector
Natural Resources & Environment
Policy Topics
Research & Productivity
Rural Economy
Trade and International Markets
Also Browse By


or

""

 


 
Briefing Rooms

U.S. Agricultural Trade: Questions and Answers

Contents
 

For information on U.S. agricultural trade data, see Foreign Agricultural Trade of the United States (FATUS) and FATUS: Questions and Answers.

Q: What agricultural trade information does ERS have for countries of the world?

A: USDA calculates the quantity, but not the value, of global exports for most major commodities by country, including wheat, rice, corn, other coarse grains, cotton, tobacco, beef, pork, and poultry. See USDA, Foreign Agricultural Service's Production, Supply, and Distribution database.

ERS provides trade analyses and data for selected countries, showing trade to and from countries other than the United States. These data comes from individual countries' published Trade Statistics Books or CD-Roms or data reported to the United Nations. Additionally, a few countries, for example Canada and the European Union, have trade data online. Generally, the embassy of the each country will know how to obtain published information.

Trade data as reported by the individual country do not necessarily correspond to U.S. trade data or published USDA estimates of total country by commodity trade because of:

  • Time lag in delivery—the time when one country registers the export until the importing country officially receives the merchandise;
  • Differences in reporting years for which countries aggregate data;
  • Change of destination of a particular delivery during shipment; and
  • Differences in the more detailed trade codes from one country to another. International HS trade codes only match between countries down to the 6-digit level. Each country has the option of making its own trade codes more detailed by adding additional digits.

Q: Where can I find a world total agricultural trade figure, a world total food figure, and bilateral country by commodity trade for all countries?

A: The United Nations's Food and Agricultural Organization maintains an online database (FAOSTAT) by commodity and country, which includes consistent production, consumption, and trade data, although some of its online data are by subscription only. FAO data are also available in printed format in libraries. FAO's trade data differ from those of the United States as follows:

  • For the world, FAO calculates a total agriculture trade figure and total food; USDA does not.
  • FAO's data come from many countries, some of which may use only the 6-digit international HS code and not a more detailed breakdown like the 10-digit U.S. HTS code.
  • FAO aggregates data on the basis of calendar years. USDA's annual U.S. trade data is aggregated in one of several ways—calendar years, the commodity's or country's marketing year, or U.S. fiscal years (October/September).
  • FAO's definition of agriculture includes several major product groups excluded from USDA's definition of agriculture: fish, forestry, hard liquors, and manufactured tobacco products.

The United Nations (UN) Statistical Division provides bilateral trade flows for all merchandise, classified by SITC and HS 6-digit trade code. However, the United Nations does not report totals for food or agriculture. For information about UN bilateral trade data, see UN Comtrade (UN Commodity Trade Statistics Database).

 

For more information, contact: Nora Brooks

Web administration: webadmin@ers.usda.gov

Updated date: April 30, 2008