Remove snow and avoid bending and breaking of branches caused by snow. In the event of freezing injury, do not use sticks to knock down the frozen canopy, so as to avoid falling branches and leaves, increase freezing damage. Roots are used to cultivate soil. After the snow, earthen the trunk along the circumference of the tree tray. The height of the soil is preferably 20-25 cm. Pouring frozen water without freezing the frozen water, filling the winter water before freezing in the snow can keep the low temperature relatively stable during the winter and reduce the freezing injury.
Stainless Steel Hinges,Steel Hinges,Stainless Steel Door Hinges,Stainless Hinges
Ningbo Hengchieh Locking Technology Co., Ltd. , https://www.hengchieh.com