I'm the one calling it unscientific. I would like to clarify, that I'm only making that statement RE: weird techniques (like electroculture) that have no backing, or, in the case of electroculture, are just flat incorrect.

Another poster in my local perm group was promoting his method of soil homeopathy...a method that inherently does not work in soil systems, as they often require large inputs to change things.

I would also like to point out that while I agree with you re: monoculture = bad, I disagree that GMOs are inherently bad. all of the crops we grow for the most part have had their genetics modified through selective breeding. Wheat came from a rice-grass like species, and was domestic centuries ago. I think what you are opposed to, however, are large inputs of petrochemical like pesticides, and Fertilizers.

Again, fertilizers aren't inherently bad themselves, but like any soil amendment (including those used in permaculture) need to be used carefully and their application rates calculated based on site specific soil test values. mass application of any amendment is going to place you in a bad situation.

Finally, I want to say I'm not trying to pick your perspective apart, but to point out that there is a LOT to consider in fixing agriculture, and that both systems have their merits. I think the right management of ag systems lies somewhere in the middle of conventional vs perm ag.