The Iowa Legislature wants to spend $1 million next year to revise the state’s long-standing nitrogen fertilizer calculator used in seven corn-growing states. The money would be used to update the ...

Fertilizers are one of the most costly and variable input costs for farmers yet are a necessity for maximum yield potential. In a year where fertilizer makes up a significant cost of farming, ...

A tractor is used to apply 32 percent liquid urea ammonium nitrate by dripping it onto the base of young corn plants in Northeast Iowa as part of a nitrate strip trial done by the Iowa Soybean ...

The Clemson Drip Fertigation Calculator is designed to help South Carolina vegetable farmers achieve the greatest returns on their investments while protecting the environment. This free web-based ...