Vegetable-derived nitrates may support brain health, while animal and water sources show a contrasting dementia risk pattern.
The Minnesota Department of Agriculture has published an updated map to assist farmers across the state comply with the Groundwater Protection Rule.
Iowa’s top agriculture official says the state’s nutrient reduction strategy is making progress in improving water quality.
Longer-term solutions are needed in all of these communities,” said a representative from Valley Improvement Projects ...
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