Researchers looked at soybean production changes across farm resource regions designated by USDA, Economic Research Service
![Researchers looked at soybean production changes across farm resource regions designated by USDA, Economic Research Service U.S. map showing nine farm resource regions designated by the USDA: Fruitful Rim, Basin and Range, Northern Great Plains, Prairie Gateway, Heartland, Eastern Uplands, Mississippi Portal, Northern Crescent and Southern Seaboard.](/webdocs/charts/106937/fig_1_soybean_trends_768px.png?v=5900.2)
U.S. map showing nine farm resource regions designated by the USDA: Fruitful Rim, Basin and Range, Northern Great Plains, Prairie Gateway, Heartland, Eastern Uplands, Mississippi Portal, Northern Crescent and Southern Seaboard.
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