萝卜是北京郊区栽培的主要蔬菜之一。不论是从全年蔬菜总供应量来看,或者是从冬春贮藏供应数量来看,都是仅次于白菜而居第二位。它从每年的10月开始大量供应,而于11月开始贮藏,一直可以供应到第二年的三、四月,长的甚至可到5月,贮藏期限几达半年之久,在解决北京多春的蔬菜供应上起了很大的作用。特别是一些生食用的萝卜品种,在春季正是水果极其缺乏的季节里,还起代替一部分水果的作用。对京郊菜农这一贮藏经验,加以系统和科学的分析总结,以供指导实践的参考实属必要。为 Radish is one of the main vegetables cultivated in the suburbs of Beijing. Whether it is from the total supply of vegetables in the year, or from the supply of winter and spring storage point of view, are second only to cabbage in second place. It starts from October each year a large supply, and in November began to store, has been able to supply the second year in March and April, long or even to May, the shelf life of up to six months, more than in Beijing Spring vegetables play a big role. In particular, some raw radish varieties, in the spring season is extremely lacking in fruit, but also play a part of the role of fruit. It is necessary to systematically and scientifically analyze the storage experience of vegetable farmers in the suburbs of Beijing for guidance in practice. for