The difference between dried corn and air-dried corn

Just entered the feed industry, want to know as chicken feed corn drying and drying from the price, quality, nutrition and other aspects of the difference, please give expert advice one or two--------------------------------------Digestibility is higher than dried corn lorryking1 on 2009-12-2 21:38 Add the following content: dried corn should be divided into high temperature drying or normal temperature drying, high temperature drying starch decomposition efficiency is high, digestibility is higher than dried corn-------------------------------------- I learned today, thank you!