How to plant schisandra seedlings can improve survival rate?

When some people plant seedlings, they put the seedlings into the pit and cover the soil. This kind of planting method is not good, which affects the survival rate. The normal planting of seedlings is to flatten the bottom of the dug hole by hand and plant the roots into 120 °, so that the roots of the seedlings are in close contact with the soil, firm and watered. When planting Schisandra chinensis in autumn, cut and leave 3-5 buds, bury all the buds in the soil after planting, cover the top of the seedlings with 4cm thick soil, remove the soil when you want to germinate in spring, and let the buds grow from the soil. Remember that you must not remove the soil from the soil after germination, so that the buds will "flash to death". Such buds are afraid of the wind and the sun. After planting Schisandra chinensis in spring, cover it with soil immediately and wait 7-10 days to remove the soil to prevent the spring breeze from drying the seedlings.