到二月份,苗木在窖里已经贮存了三、四个月,因而需要经常检查。窖内温度要保持在0℃以下。如温度上升,可在夜间敞开窖门和气孔,放入冷空气,白天盖好,进行调温。如发现苗木发干,应适当浇水(要浇根),始终保持沙子湿润(以手握成团而又不出水为宜),一般在窖藏期如不过干不要浇水。若发现有捂霉和腐烂的苗木,应立即 By February, the nursery stock has been stored in the cellar for three or four months and therefore needs to be checked regularly. Cellar temperature to keep below 0 ℃. If the temperature rises, you can open the cellar door and the stomata at night, put in cold air, cover it during the day and adjust the temperature. If you find seedlings dry, should be properly watering (to pour root), and always keep the sand moist (to hand into a group rather than water is appropriate), usually in the cellar, if not dry do not watering. If you find moldy and decayed seedlings, should be immediately