4wanderingeyes
5 year old buck +
If you are set on planting brassicas in there this weekend I would do this. Spray as soon as possible. The next day or two later get your lime and fertilizer down. Then if you have roller or something to drag without planting the seeds too deep, seed your brassicas and lightly roll/work the field. If you don't have a roller or drag I would put the lime and fertilizer down and then very lightly disc, more like scrape the top 1/2" only. Then top seed the brassica seed.
The plants will take in the gly immediately but it takes a while for it to actually kill the plants. Rolling or lightly dragging keeps most of the plants rooted and therefore they will still die from the effects of the gly and they will lay down over the seed and the small plants as the continue their death cycle.
I do have a drag, and may try this. My disc I have is just an old farm disc, cut down to 40 inches. It doesnt cut very deep anyhow, if it did, my ATV wouldnt be able to pull it very well. If it cut 2 inches, its because I have it loaded with rock, but it makes it very hard to pull.