Blogging on bureaucracy, organizations, USDA, agriculture programs, American history, the food movement, and other interests. Often contrarian, usually optimistic, sometimes didactic, occasionally funny, rarely wrong, always a nitpicker.
Monday, July 01, 2013
The Importance of What's Underneath
MIT's Technology Review reports on research explaining "fairy circles"., at least those in grassland mostly in South Africa. It seems it's caused by competition among plant roots.
No comments:
Post a Comment