Timed the discing just right, have a steady slow rain for about 18 hours now. The plots have not had any runoff, they have sucked it all up.
For example, spray gly on plot and wait 2 weeks, then disc ground and wait 2 weeks until dry, then use pulverizer, then go over with seeder, then wait for rain...
If we are talking about an existing plot, I do the prep work based on planting on September 18th for my area. Historically, within seven days after that date, we will experience a tropical rain. Now the other stuff.
To control weeds after an annual food plot is used up, I spray Roundup (41% glyphosate) or disc as needed throughout the year. I choose one of the other based on the soil moisture and exposure to the sun. Discing dries the plot out; spraying doesn't. Spraying works better on a damp plot as the moisture can impede the effectiveness of the disc. My idea is to end up grass and weed free at least two weeks out of planting. Two weeks is the minimum for me, and I prefer a month out as something always comes up, and I don't like missing my planting date unless a look ahead indicates that there still is some harsh temperatures ahead. In that case, I would plant the extreme and delay the Pure Attraction. The trouble is with the rain we typically see that last week of September; you are not going to get to work the plot for awhile as when the rain comes, it comes. Everyone gets stuck for the dove season opener 3rd Friday. Once had a hunter stuck his Jeep Commander that afternoon and we could get it out until May 3rd!
The last couple years I've been fertilizing as I plant with the drill I had, it had both seed and fertilizer boxes, but now I will fertilize with a drop spreader before planting.
With new plots, I start in the winter for the following spring or fall planting.
Also, is assume you mentioned your tractor above is a kubota 86 hp model, do you think this is appropriate hp for what you are doing or does it seem Under or over powered? I am unsure what tractor to start with.
As I noted, my tractor works great for me given what soils I work with. You didn't mention what type of acreage you will be working with and what other uses you will have for the tractor. Do you own the property or lease?
I've owned three tractors; a Massey Fergusion M35, a 75 HP Zetor, and the 85 horse Kubota. They all fit my needs at the time. If I bought another, it would be Kubota, and that is based on the service I receive from my dealer more than the model. I like the Zetor, but the dealer network is weak in South Texas. I just bought a 26 HP Kubota, but I use it as a lawn mower. It is a bit back to the acreage you plan on working, but my advice for any tractor under consideration be that you get one with four wheel drive.
when looking at all the steps involved, approx how much time do you take to prep and then plant each plot per acre?
This is another depends. Just about everything I do is done at 2.5 to 2.75 mph. That is somewhat a product of horsepower and the recommendation for the implement being worked.
Time on a field depends on the shape and size of the plot with the time in the turns being a production killer. As an example, I have a couple of senderos that are 3,000' long. The food plot is 14' wide, so that is a little under an acre (.96). It takes slightly less than 30 minutes to plant it with only one minute in a turn. I have another food plot the same size that is a rectangle that is 175' wide; it takes almost an hour to plant. 54 minutes exactly, with about 27 minutes of that turning back for another pass. I have a simple spreadsheet that I made and use to give me my field times. Turns, at about a minute each, are a killer. I love planting senderos and the deer like them a lot better than square or rectangle plots.
Finally, have you tried any single pass till and seed products before and if so, how would those compare to your current method (I know this is your first season with the seeder so experience may be limited).
I'm not sure what a single pass product is? I have owned two different drills and a row planter plus have used the local Coops Adams fertilizer buggy (fertilizer mixed with the seed) and my broadcast spreader. They all fill different needs. The only owned equipment I regret parting with is the Cole 4 row planter I had. It was an outstanding four-row crops planter for seed like lablab, I even planted watermelons with it! It did take a flat prepared seed bed to work with but I sure wish I still had it. It placed the seed as the specified depth and spacing down a row plus drilled the fertilizer in a row to the side of the seed row. I even had the row markers for it to keep everything nice and straight. Not worth a hoot with the small, shallow depth, typical food plot seeds though.