Variable Rate Nutrient and Irrigation Management for Sustainable Cropping Systems in Southern Idaho Grant uri icon



  • Variability in soil physical and chemical characteristics farm fields create the potential for inefficient water and nutrient utilization when uniform management approaches are used. The purpose of this research is to determine the potential for improving water and nutrient efficiency by variably applying irrigation and fertilizer according to the specific needs of each area in the field

date/time interval

  • July 1, 2000 - June 30, 2006

sponsor award ID

  • IDA01212