South Dakota State University Extension is encouraging producers to test the nitrate levels in their forages.
High nitrate levels in hay and forage can pose serious health risks to livestock, particularly pregnant animals and ruminants such as cattle. Nitrate test strips can give producers a quick, low-cost screening tool to estimate the nitrate levels in their hay and forage.
Producers who suspect elevated nitrate levels or who receive high strip-test readings should consult a veterinarian, SDSU Extension field specialist, or certified forage testing laboratory for assistance interpreting results and developing safe feeding strategies.
Nitrate testing is available at the SDSU Extension regional centers in Aberdeen, Lemmon, Mitchell, Pierre, Rapid City, Sioux Falls, Watertown and Winner; Berg Agricultural Hall and Raven Precision Agriculture Center on the SDSU campus in Brookings; and at the Bennett County, Butte County, Clay County, Fall River County and Haakon County offices.
Source : sdstate.edu