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Old 03-28-2011, 06:32 PM
ICT Bill ICT Bill is offline
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Join Date: Nov 2007
Location: Howard County MD
Posts: 4,120
Originally Posted by upidstay View Post
Just saw a bag of Bradfield Organics Luscious Lawns corn gluten 9-0-0. No where on the label does it say anything about crab grass control. Recomends 10lbs per 1000' for fertilizing (.9lbs of N), but not a word about weed control...
at 10 pounds per 1000 you ARE just fertilizing, it has little to no pre emergent capability at that rate
If you ever see it in a feed mill it has to be 60% protein minimum to be effective as a pre-M, the suggested rate by Iowa state Univ. is 20 pounds per 1000 minimum, their testing went all the way up to 80 Lbs per 1000 YIKES!
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