I'm looking for a spreadsheet or an application that I can input various feddstuffs and cost and tellit to give me a ration for a 300lbs holstein steer. Land O Lakes suggests to feed almost all grain with very little forage to keep the rumen small for less maintenance. I have a corn harvestor, forage harvestor, stave silo, and a TMR. I would like to balance my own rations using High moisture corn, DDGS, haylage, corn silage, and a concentrate. Since this is borrowed money I want to finish them as fast as possible.

Thanks,

Bill