Royal Dairy Vice President of Regenerative Agriculture Michael Hebdon shows Washington State University researcher Muhammad Usman Khan the difference in liquid waste before and after it’s been processed through the dairy’s five-acre worm farm.
May 31, 2025
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June 2, 2025 3 a.m.
Royal Dairy models self-sufficient farming
ROYAL CITY — Words like “sustainable” and “regenerative agriculture” get tossed around a lot. But a Royal Slope farm recently showed the world how it works in reality.