Willow Spring, NC. Willow Spring is located close to the center of North Carolina. Willow Spring is between the Wake, Alamance, Harnett, Johnston county. On average, the public school district that covers Willow Spring is better than the state average in quality. The Willow Spring area code is 919.
The average U.S. soybean yield for 2014 is now estimated at the record level of 46.6 bushels per acre, which is an increase from the August USDA estimate of 45.4 bushels per acre.
Cost of production for soybeans at the 50 bushel per acre yield level is $11.13 per bushel, according to ISU's estimate. That's perhaps up a couple percent from 2013, as soybeans don't share the fertilizer price decline as much as corn doesâsince corn is the heavier user of fertilizer.