The relationships between storage stability and chlorophyll contents of dried laver(DL), roasted laver(RL) and roasted seasoned laver(RSL) according to packaging during storage at 20 0.51 were investigated by measuring the acid value(A and the peroxide value(POV). The results are as follows; 1.The storage stability was decreased in the rank of 0 $lt; 3 $lt; 6 $lt; 9 months by storage term, RL $lt; DL $lt; RSL by the kind of layer products and PP/PE/AL/PE/ LLDPE(Al) $lt; PP/PE(PP) by packaging. 2. When the silica gel was added to RSL, the storage stability was improved. The more the addition level of silica gel was increased, the more the storage stability was improved. The rank order was 2g $lt; 4g in RSL. 3. Reduction of the total chlorophyll content in RSL were deacreased to 10% when packed with A1 and 24% when packed with PP.

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