Image credit: Susty My post on why soil is not dirt , and to a lesser degree my subsequent backtracking on why dirt may be soil after all , drew a passionate and divided response. It seems many folks really do care about the dirt/soil we depend on after all. But as email responses from friends and fellow soil geeks keep trickling in, one friend brought up an interesting analogy. Maybe conventional “soil based” agricultur… Read the full story on TreeHugger
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Is Conventional Farming Just Hydroponics in Dirt?
