Opinion | Cleaner water and farm profits can go together
- Posted on August 6, 2026
- By Star Tribune
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- 1 min read
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Opinion | Cleaner water and farm profits can go together
Planting perennial grains or winter-hardy cash cover crops can keep living roots in the soil year-round to anchor topsoil, block erosion and absorb leftover nutrients. Better yet, producers can harvest and sell these crops for a profit, the authors write.
