Where is the data from the corn planted with markers? 15 and 17 must have been ran over by the sprayer!!!! Are you not assumeing that the planter planted the same number of plants per row???? Doubles/Misses same per row?? John Deere has a $ per acre net gain for useing autosteer for planting by some U, Maybe Purdue. I thought ya they prolly used a 6 row planter and came up with $3 acre return. so a 24 row planter would be $0.75/acre.
Edited by agboy 9/15/2008 23:04
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Analyzing precision ag technology's effect on crop yield
