[cypher]

I just don't think it's practical to include the nutrients in veg in the mix, I don't plan my hams veg in advance, what they have will depend on what's available & in season to some extent & I do give as much variety as possible, you can never calculate vitamins & minerals exactly as every batch of food varies depending on where it's grown, season, climate & how it's grown so you can only have an estimate at the best of times.
I think it's enough to base calculations on the farinaceous seeds, oily seeds, grains & protein foods & know that by getting a good variety of fresh veg they will be getting all the extra micro nutrients they need.
How you do the protein is a matter of choice really but I prefer to keep it on the low side in the mix then add in more or less extra depending on age & or any health issues that may arise.