There are a number of formal organic gardening and farming systems that prescribe specific techniques. They tend to be more specific than, and fit within, general organic standards. Forest gardening, a fully organic food production system which dates from prehistoric times, is thought to be the world's oldest and most resilient agroecosystem.
Try to be as simple as possible. Compost seems to be very import, except having too much of this compst. You must do your own eperimentation, at a very small amount/space.
Too much of a good thing, might not be too good. Start off small.
