Video on Alternative Cultivators available

A video entitled, "Alternative Cultivators for Organic Vegetable Production" is now available on YouTube. The video was produced by Aaron Heinrich and Richard Smith and presents information on new developments in automated weed control technology and research information on blind cultivators such as torsion and finger weeders. The video can be accessed at: 
http://www.youtube.com/watch?v=I4kzebMG6rE

For more information on alternative cultivation see the blog below. Also, go to 
http://cemonterey.ucdavis.edu/Vegetable_Crops/Weed_Reports/
for research reports on precision cultivation.