For the spray, throw and mow method, what is the preferred chemical for spraying?That's the 'throw and mow' method. Can work great of you double seeding rates and you don't have weeds or a lot of grasses that compete with fall crops.
The twist to kill competing weeds/ grasses is 'spray, throw, and mow'. You will get a better and cleaner plot. Still requires double the seeding rate.
The 'Buffalo system' was coined by Grant Woods. Basically terminate weeds with a crimper (simulating a herd of Buffalo trampling the standing vegetation to the ground) then drill (or drill, then crimp). No spray, no bushhog is the advantage. The other advantage is you are planting half the amount of seed as the other two, so that also saves $$$.
All 3 have great advantages over traditional till, disc, seed, cultipack. Main advantages of the no till plantings is retaining soil moisture by not discing, increasing organic matter/ building topsoil, and decreasing soil erosion while at the same time decreasing soil compaction.
We have used glysophate (round-up) and sprayed then sowed seed directly into standing thatch....then later mowing dead thatch over seed....also glysophate will not hurt the seed in any way.For the spray, throw and mow method, what is the preferred chemical for spraying?
What is the prefer timing for the spraying? Late summer?We have used glysophate (round-up) and sprayed then sowed seed directly into standing thatch....then later mowing dead thatch over seed....also glysophate will not hurt the seed in any way.
I have the best luck spraying about 2w before seeding. I use gly hot... 3q per acre of the 41% stuff plus surfactant.What is the prefer timing for the spraying? Late summer?
Yes...for fall plots spray in late summer 7 to 10 days before seeding...then seed and mow dead thatch down and if the thatch isnt real tall or thick...in a hurry we have sowed seed into thatch and then sprayed same day. Then two weeks later everthing was brown and laying down naturally....but coming back and mowing gives it a cleaner look....there are many options and a ton of info online for the spray-throw-n-mow method...it works to generate forage for wildlife...bit it might not always look perfect....but it works....good luck with your project.What is the prefer timing for the spraying? Late summer?
Yes I went heavy with the seed rate. I did not do fertilizer but am thinking 19-19-19. Should I?oats...but always increase your seed rate above recommendations.
If you already have the fertilizer you could...but over time another benefit of throw-n-mow methods is not having to use as much fertilizer because allot of the nutrients are returned to the soil vs a crop that is harvested...so if your happy with how they are looking then no need to add the extra input cost...but again, if you already have it theres no harm in making a light application before a rain.Yes I went heavy with the seed rate. I did not do fertilizer but am thinking 19-19-19. Should I?
And some people will top sow the entire plot just to have more growth at different stages.
Layering in seed at different times to get it thicker.
This is also a good method if you only have one day or weekend at a property as opposed to two different trips a few weeks apart.The only problem I've run into when spraying first is when my summer growth is too tall. Basically, it's almost impossible to properly spray growth that is 6-8 feet tall. In this situation I broadcast seed first, then mow, then spray (often in the same day). I'm getting a better kill than I expected using this method. I had assumed that a lot of thatch would prevent the spray from hitting low-growth weeds, but so far, that hasn't been the case.
It also allows food availability right up until the day you plant. One of the things my old boss/mentor used to stress (and I agree with) is trying not to "clean the food plot table" for too long. When you spray first, and then wait a week or two, you have little food availability for those two weeks followed by however long it takes for the germinating seed to reach eatable height. So, it could be 3-4 weeks with no food in your plots. Broadcasting seed, then mowing, then spraying only cleans the food plot table for the time it takes for the seed to germinate and grow tall enough to feed on, perhaps 2 weeks (if you're planting just before a rain).This is also a good method if you only have one day or weekend at a property as opposed to two different trips a few weeks apart.