An Introduction to the Use of Reference Strips for N Management in Durum Wheat
Reference strips have been developed to allow visual evaluation and determination of whether an in-season N application is needed for grain crops. Of all these reference techniques, the most common and easiest one to use is the N-Rich Strip and Ramp Calibration Strip. This article describe how to implement N-Rich Strip and Ramp Calibration Strip in the field to manage N fertilizer application timing and rates.
AZ1571
Keywords:
- n management
- reference strips
- n-rich strip
- ramp calibration strip
Publication Date:
May 2012
AZ1571
Pages:
2 pp.