The Yara N-Sensor is a real-time variable-rate nitrogen sensor that allows farmers to measure crop nitrogen requirement as the fertiliser spreader passes across the field and variably adjusts the fertiliser application rate accordingly. The N-Sensor ensures that the right and optimal rate of fertiliser is applied to each individual part of the field and has become the benchmark technology for precision agriculture.
This short video describes the reasons behind choosing a variable rate nitrogen strategy and looks s at some specific case studies of the N-Sensor in action.