I can try to find some info on no till but I am 100% positive what i said is true.... I will have a degree as a wildlife biologist this coming spring, meaning I have learned a lot about this. Like I said the common misconception is that tilling is a must and it is good, I figured most people wouldnt go for it simply because they have been lead to believe otherwise. I have had several classes in land management practices if it makes anyone feel better.