IARN – Iowa Secretary of Agriculture Mike Naig and the Iowa Nutrient Research & Education Council (INREC) today announced a new, three-year Nitrogen Soil Sampling Project that will conduct nitrogen soil testing for farmers in targeted areas upstream from the Des Moines metro. Testing for residual nitrogen in the soil can help farmers dial in their fertilizer application rates, which may help cut input costs while delivering meaningful water quality benefits.
Read more at Iowa Agribusiness Radio Network.
