摘要：Price wnsiabiliy of agriculural products,especially in harvest season tends mostly to reduce farmer welfares,In contrany,during f–season,the agriculnural product prices will increase gradually and finally deteriorate the consumer utiliy.Therefore,post–harvest management is inteded to stabilie market prices through product management future rading based on inventory management).Moreover it is also inteded to0 faciliate credit ofbusiness sector by using stock as guarantee This study is aimed 10 developa future trading model of agricultural produet in East Java By using growth ratio,purchasing power index,farmer added value index,Anabytical Hierarchy Process (HP) are found out that this poliey should be based on product characteristis,prices,and quantity.
