葡萄撤防寒土的注意事项近年来，随着农村庭院经济的发展，葡萄农家庭院房前屋后都有，每年春天，在撤防寒土时，由于时间掌握不好，撤土方法也不当，有的过早撤土受霜冻，也有的过晚撤土芽子萌发，还有的碰伤枝蔓造成伤流，葡萄在撒防寒土时，一要时间适宜，二要注意方法... In recent years, with the economic development of rural courtyards, grape farmhouses have a house in front of the house. Every spring, when removing cold land, due to lack of time control, the method of evacuating soil is improper. There are Of the early withdrawal of the soil by frost, and some too late soil germination germination, and some bruises caused by sticks wounds, grapes in the sprinkle cold soil, a time should be appropriate, and second, pay attention to the method ...