平原县贮藏苹果,最初采用沟窖贮藏,由于不便 检查,鼠害严重。后改为半地下窖贮藏,鼠害仍很严 重,并且建窖的投资大,占地多(窖多建在庭院内)。自1980年改为两合土地下喜贮藏,收到了较好的效果。果实贮藏150天左右仍保持鲜艳、清脆,损耗率5-7%;而且一次建窖多年使用,成本低、投资 Pinggu County store apples, initially used ditch storage, due to inconvenience inspection, rat damage. After the change into the semi-underground cellar storage, rat damage is still serious, and the investment in building cellar, covers an area (cellar and more built in the courtyard). Since 1980, it changed into a two-storey hi hi storage, received good results. Fruit stored for about 150 days remains bright, crisp, loss rate of 5-7%; and a pit built for many years, low cost, investment