Plowman's Folly and A Second Look
As the ruinous Dust Bowl settled in the early 1940s, agronomist Edward Faulkner dropped what Nature magazine termed "an agricultural bombshell" when he blamed the then universally used moldboard plow ...

As the ruinous Dust Bowl settled in the early 1940s, agronomist Edward Faulkner dropped what Nature magazine termed "an agricultural bombshell" when he blamed the then universally used moldboard plow ...