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TheWaterbug
Greener Thumb
Posts: 1082
Joined: Mon May 02, 2011 5:15 pm
Location: Los Angeles

Deep corn roots!


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Gary350
Super Green Thumb
Posts: 7396
Joined: Mon Mar 23, 2009 1:59 pm
Location: TN. 50 years of gardening experience.

Interesting. Soil in that video is amazing for roots to grow that long & deep, soil looks very sandy. My TN garden is solid rock about 2 ft deep soil is soft and dry as desert every summer not much rain June 15 to Sept 30 I never water but might do some experiments this year with drip line irrigation for corn it needs lots of water. Video looks like GPS farming with straight line irrigation. I know a man in Illinois that does GPS farming with crop circle irrigation on 2000 acres of corn. AZ does crop circle irrigation in the desert.
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center pivot irrigation crop circle 27.jpg



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