Minnesota Public Radio: Fertilizer rules to start this week, but will they curb Minn. groundwater’s nitrate problem?
EXCERPT: “Don Tschida grows corn, beans and small grain on land that his father and grandfather farmed before him. On his central Minnesota farm, he also raises a small herd of beef cattle and two barns of broiler chickens . . . Starting this week, farmers in parts of Minnesota, including in Morrison County, will face ...