This research found out several key facts of producing whole crop barley forage and using on animal farm. Firstly, nationwide average operational cost and producing cost of the whole crop barley is estimated as 60.16 won/kg and 86.93 won/kg, respectively. It is also analyzed that the production cost of "Jeonla" Province is the lowest in the country. Secondly, the whole crop barley is competitive within the price range of 110.4~116.2 won/kg. Thus, to help the whole crop barley grower, various policy options should be considered. Finally, this study suggests that in the central region farmers better grow rather Rye and Oat than whole barley. Also it is necessary to Provide economic incentives to in crease forage production and facilitate its logistics.