Measuring the Nitrogen StatusIntegrated Crop Management News
AbstractTools are available that can aid decisions about applying supplemental nitrogen (N) when there have been losses of applied fertilizer or manure N. These can provide more site-specific information than estimating losses and can also provide N rate application guidance.
Copyright OwnerIowa State University
Citation InformationJohn E. Sawyer. "Measuring the Nitrogen Status" (2008)
Available at: http://works.bepress.com/john-sawyer/129/