冬季气温低,不少越冬药用植物会遭到冻害侵袭,如果不及时采取相关办法,将会影响翌年的生长和产量。现介绍几种简易的药材防冻方法:一、培土壅蔸在冬季结合中耕、清沟进行培土壅蔸,即在植株根部培上较单调的泥土(树蔸培土40~60厘米高),使其根系的深度相应增加,减轻或避免低温冻害对根系 Winter temperatures are low, many winter medicinal plants will be affected by frost damage, if not promptly take the relevant measures, will affect the following year’s growth and yield. Here are some simple antifreeze medicinal methods: First, the soil 壅 结 Combination of cultivation in winter, Qing ditch for soil cultivation 壅 蔸, that is, in the plant root training more monotonous soil (tree 蔸 soil 40 ~ 60 cm high), so that Correspondingly increase the depth of the root system, reduce or avoid cold damage to the roots