Corn and soybean profitability will remain strong for U.S. producers over the next decade, thanks to steady demand and high prices, according to USDA’s 2012 - 2021 Long-Term Agricultural Outlook Projections. The report also projects long-run gains in producer returns that will be favorable for U.S. rice acres in the latter part of the projection period and a decline in U.S. cotton plantings over the next 10 years.
The U.S. crops sector will respond in the short term to relatively high prices in 2011-12, the report said. Planted area for eight major field crops in 2012 is projected to reach 251 million acres, the second-largest acreage level of the past 10 years.
Over the longer run, corn-based ethanol production in the United States is projected to slow, although the large expansion in recent years will keep corn use for ethanol high.
Prices are expected to fall from current high levels, but will remain historically high for many crops, USDA says. Strong demand and high prices will provide economic incentives to hold projected plantings near 245 million acres over much of the rest of the projection period.
Here is the link to the USDA Report.