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Coulters or knives?
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pat-michigan
Posted 3/15/2019 13:56 (#7382276 - in reply to #7379942)
Subject: RE: Coulters or knives?


Thumb of Michigan
I think the "right answer will be tough- "here" knives in any configuration, if theres residue involved at all, just suck.

For planting, in very high residue conditions, I won't bore you with everything we tried and scrapped. We used a Rawson 1" or 2" coulter followed by a coil tine applicator he came up with that had an injector nozzle on the end of it. Low pressure with a J Blue pump.



For side dress N, we used a plow coulter with a high pressure stream nozzle squirting stuff into the coulter slot. Never had a lot of issues keeping stuff lined up, and believe we got over 99% of the product down the slot. No knife.


Edited by pat-michigan 3/15/2019 14:00
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