北镇县常兴店乡上观村李玉奇,近年来在自家院落挖上窖贮藏葡萄,春节上市,果品损耗率只有15～20%。起初,李玉奇采用缸贮法,虽然效果很好,但贮量太少,只够自家食用。1981年,他在院内挖一个土窖,贮藏量由几百斤增加到几千斤。1983年,他在窖内设架进行立体贮藏,共贮葡萄9,000斤,纯盈利4.500元,成为全县有名的葡萄贮藏专业户。 Changxing County, North Township, village on the village of View Li Yuqi, in recent years dug in their own cellar storage of grapes, the Spring Festival market, the loss rate of only 15 to 20% of fruit. At first, Li Yuqi cylinder storage method, although the effect is very good, but too little storage, only enough for their own consumption. In 1981, he dug a silo in the yard, the storage capacity increased from a few jin to a few kilos. In 1983, he set up a three-dimensional storage in the cellar, a total storage of grapes 9,000 pounds, a net profit of 4.500 yuan, becoming the county’s famous grape storage specialist.