Should I spray before I disk?

By Grant Woods,

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I’m wanting to put in a brassica food plot and I have got to spray the weeds to kill it out before I can plant. I have glyphosate 50% to spray with how long do I need to wait before I can disk and plant new seed? Would appreciate any insight. Thank you in advance Danny


Glyphosate has no activity in the soil.  It’s only works by entering plants through green leaves, etc.  So there’s very limited value in spraying glyphosate before disking.  The disking should kill all the weeds.

Enjoy creation!