The Explore On-Farm Nitrogen Rate Trials tool allows users to view anonymized data from the hundreds of trials in the INI database. Data can be sorted by location and crop rotation, with other filters ...

Mother Nature has thrown all sorts of weather curveballs at corn growers this spring. Farmers are dealing with every kind of weather extreme – from deep drought in parts of the West to record rainfall ...

Jason Clark, SDSU Extension Soil Fertility Specialist, said this research will help experts improve their recommendations for ...

Determining the right amount of nitrogen for your corn crop is a balancing act that can challenge any farmer. Get it wrong, and your yield can suffer. We can help you better understand the ...

NASHUA - Extension soil fertility specialist John Sawyer shared results from two nitrogen studies at last week's field day at the Northeast Research Farm at Nashua. One study looks at seasonal and ...

Revised Document Prepared by: A.L. Shober, K.L. Gartley, and J.T. Sims Department of Plant and Soil Sciences, University of Delaware Unlike other nutrients, such as potassium or phosphorus, the ...

A farmer applies nitrogen fertilizer to a corn field in Boone County in June 2024. Photo by Alex Schaffer/Iowa Soybean Association. AMES, Iowa – The amount of nitrogen fertilizer needed to maximize ...

If corn was ever jealous of soybean's relationship with nitrogen-fixing bacteria, advancements in gene editing could one day level the playing field. A recent study from the University of Illinois ...

If corn was ever jealous of soybean's relationship with nitrogen-fixing bacteria, advancements in gene editing could one day even the playing field. A recent study shows that gene-edited bacteria can ...