冬笋生长期较短,上市量集中,采用下列方法贮存保鲜,可延长上市时间,提高经济效益。 1.沙藏法 在房内用红砖砌一高50厘米、长和宽不限的池,池底铺7～10厘米厚的湿黄沙(湿度以手抓能成团,松手即散为度),将完好无损的冬笋尖头朝上,排列在湿沙上,笋间的空隙填以湿沙,冬笋之上再盖7～10厘米湿黄沙。可贮存冬笋30～60天,保鲜效果较好。 Winter bamboo shoots shorter growth period, the concentration of the market, the following methods of storage preservation, can extend the time to market, improve economic efficiency. 1. Sand Law in the room with a red brick high 50 cm, length and width of the pool, pool bottom shop 7 ~ 10 cm thick wet yellow sand (humidity can be grasped into a group, let go that degree ), Will be intact bamboo shoots pointed up, arranged in wet sand, bamboo shoots filled with wet sand, bamboo shoots and then covered with 7 to 10 cm wet yellow sand. Winter bamboo shoots can be stored 30 to 60 days, preservation effect is better.