all over Iowa | Markwright - 10/8/2014 10:17 Guess you would not be buying quite as much from him...if you feed better hay. That could of been the case about 20-30 years ago. Nowadays, most feeders purchase their co-products (which are now the primary protein source in most diets) directly from the plant or a broker and the nutritionist simply balances the total diet considering all of the individual ingredients. |