Some maize growers worry that if they factor in soil N supply when applying fertiliser, this will deplete reserves for future seasons. In this episode of Cut the Crop, FAR senior researcher Dirk Wallace tells Anna Heslop that soil N is continually being replenished and that by measuring and utilising this, growers can save money without impacting on yields.

High-tech weed sprayers are here
18:40

Growing high-value crops under solar panels
23:10

Taking time to connect with others
27:29