I was just sent a link to a video that I'll pass along. There are two different farm built small threshers and a simple demonstration of winnowing with a fan. Here in the Northwest it has been less than a stellar year for our dry beans and I'm not sure if we'll ever get a corn crop. Definitely one of the coldest and wettest on record. Hope it's better in other parts...
http://www.youtube.com/paulwheaton12#p/u/0/oDr8VF2QIPM
Tuesday, September 7, 2010
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