It’s also important to note you might see plant responses from broadcasting urea or ammonium sulfate. “It might cause some leaf spotting or edge browning where fertilizer granules fall into ...

In addition, it will serve as a fall plowdown fertilizer for corn if applied after soil temperature at the 4-inch depth is 50 or less. It is also a source of sulfur, an essential plant nutrient. One ...

Nitrogen-based fertilizers, such as urea, ammonium nitrate, and ammonium sulfate, provide plants with readily available ...

This approach reduces fertilizer waste and ensures that plants get exactly what they need when ... Common nitrogen sources for fertigation are urea ammonium nitrate (UAN), ammonium sulfate, and ...