Illinois Soil Nitrogen Test (ISNT) - Cornell Agronomy Factsheet #36

Project Type: Professional Development Program
Funds awarded in 2009: $53,847.00
Projected End Date: 12/31/2012
Region: Northeast
State: New York
Project Leader:
Dr. Quirine Ketterings
Cornell University
Variability of N supplied by soil is difficult to predict. Use of ISNT, a new soil test for determining soil N-supply is described. Research in NY has show this test to be useful for helping fine-tune N applications for corn is described. Interpretation
Fact Sheet
Joe Lawrence
Patty Ristow
Quirine Ketterings
Karl Czymmek
Target audiences:
Farmers/Ranchers; Educators; Researchers
Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the view of the U.S. Department of Agriculture or SARE.