所谓窖萝卜留种,就是在萝卜肉质根充分膨大以后,远取优良单株,进行移栽定植,培育和获得新一代的方法。这种方法已经在萝卜相当长的栽培历史中发挥了十分重要的作用。但是,近年来不少地方,对此有所忽视,有的甚至采用原始的“满园花”留种法。因此,萝卜生产中曾出现了种子严重不纯,产量和品质 The so-called pit-radish to stay seed, that is, after the full expansion of radish fleshy roots, far away from the fine single plant, transplanting planting, breeding and access to a new generation of methods. This method has played a very important role in the rather long history of radish cultivation. However, in many places in recent years, this has been neglected. Some have even adopted the original “garden flower” method of retaining seed. As a result, serious seed impurities, yield and quality have emerged in radish production