I have never planted the stuff, but have a chance to buy some cheap. (100 pounds for $125) Has anybody else used it? How does it work? I'll have a chance to work the ground a little before planting...will this help?

I planted 6 acres of rape/clover about 3 years ago, and it's slowly thinning each year. Would it be good to seed this no-plow over the clover/rape after discing?

Will lime help?

Thanks!