Retired USDA microbiologist. Every farmer should listen to this.

Our Guest - Robert Kremer, Ph.D. is a Professor of Soil Microbiology at the University of Missouri and recently retired after a 32-year career as a research microbiologist with the USDA Agricultural Research Service.

http://www.naturalhealth365.com/talkhourshow.html#sthash.oHonShyV.dpuf
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Arty turns 10 this summer.