get some oxen and a wooden plow, and do it the old fashioned way, before you start the motor of a John Deere tractor, those things are so feminine.
Salt
In our location. We have sandy clay loam soil, when you can squeeze a handful of soil without seeing water, and the ball crumbles easily. Also when the soil turns up with a shine to it, this is a...
It's not good, because it takes a lot more time, energy, and effortthat way. It's much more effective to use a plow.
A Little at a time about 8 inchs a pass
A Farmer.