Those gardening w/ non composted wood chips, as wood chips decompose they tie up the available nitrogen before releasing it plus some through decomposition. So when using "raw" wood chips use them as a top mulch not mixed into the soil until they are at least partially composted. There may be some magic ratio of poop to raw chips that would work (adding extra nitrogen) but I do not know what that ratio would be w/o adversly affecting the growing plants.
Thats why you dont till the land you just mulch it. Its pretty amazing. I cant wait to try it and see what results we get