Groundwater contamination from agricultural practices and decreased water levels across the Central Valley have affected disadvantaged communities for decades, with at least 100,000 domestic well ...

In episode 9 of Corn College TV, Farm Journal Associate Field Agronomist Missy Bauer answers one farmer’s question on how to go about doing corn stalk nitrate tests. “The test should be done one to ...

KCCI EIGHT NEWS AT SIX CENTRAL IOWA WATER WORKS IS GIVING US AN INSIDE LOOK AT HOW THE WATER COMING THROUGH ITS TREATMENT FACILITIES IS TESTED FOR NITRATES. THEY SAY THEIR MACHINES ARE ACCURATE DOWN ...

The end-of-season corn stalk nitrate test (CSNT) is a simple, inexpensive tool that can be used to assess the nitrogen (N) status of a corn crop at the end of the growing season. Data from studies ...

Revised Document Prepared by: A.L. Shober, K.L. Gartley, and J.T. Sims Department of Plant and Soil Sciences, University of Delaware Unlike other nutrients, such as potassium or phosphorus, the ...

IOWA’S NEWS LEADER. ALL RIGHT, TODD, THANK YOU. CENTRAL IOWA WATER WORKS POSSESSES 200 SAMPLES FROM OUR LOCAL WATER SOURCES EVERY DAY. I SHOULD SAY, PROCESSES TO MAKE SURE IT REMAINS SAFE DURING HIGH ...

After decades of farm and food-processing pollution contaminating groundwater in northeast Oregon, state regulators are proposing new monitoring and testing rules for large farms in the area. But some ...

PORTLAND, Ore. — Oregon Health Authority and partner organizations are mailing more drinking water test strips to Lower Umatilla Basin Groundwater Management Area (LUBGWMA) households and urging them ...