1) Using Excel, formulate a diet for 200 lb pigs using Corn DDGS, Corn, SBM (47.5% CP), limestone, salt and dicalcium phosphate to meet, but not exceed the CP, Ca, P, and Na requirements. Fix corn DDGS at 10% of the diet. Include a vitamin premix at 0.35% of the diet and a TM premix at 0.5% of the diet. Determine how much of each ingredient would be needed to make a 1 ton batch. Corn HomeworkUnanswered How much corn is in the diet