Nitrogen Index

Nitrogen Index takes 5 parameters from your silage analysis to produce a single value that you can use to show whether the Nitrogen supply to the grass was optimal, insufficient or excessive. It’s a handy tool to compare to other silages and measure improvement over time.

If the Nitrogen Index is not in the target range, you can improve your next crop with a higher or lower dose of Nitrogen, by mowing earlier or later or by harvesting after sunny weather.