Shatangju seedlings have been in the flowerpot for a month. Why don't they sprout?

There are many reasons why young Shatangju trees don't take root, sprout and wither. Talk about four common reasons:

(1) seedling

Some bare-rooted seedlings are seriously damaged in root system during seedling raising, and it is difficult to take root and sprout.

(2) Soil

Soil hardening, soil hypoxia, abnormal soil pH value, etc.

(3) Moisture

The mountain is dry, and it is not watered in time when it is short of water; Low-lying paddy fields have poor drainage and excessive retting.

(4) fertilizer damage

Improper fertilization, excessive fertilization burned its roots.

Let's focus on the problem of burning roots. In the rainy season in spring, chemical fertilizer is the easiest to burn roots. When it rains after fertilization (granular fertilizer), the fertilizer melts and soaks the roots. A little more fertilizer will burn the roots. If a young tree has only roots, it is equivalent to spreading salt on the wound without burning the roots. Young trees can only be fertilized after they grow whiskers, and the amount of fertilization should be less than much, lighter than coarse, which is easy to solve the problem of lack of fertilizer and difficult to deal with by burning roots.

Countermeasures for fertilizer damage: drench the roots with clear water, dilute the fertilizer and spray potassium dihydrogen phosphate on the leaves.

Countermeasures for young trees not to take root, germinate and shed leaves: spraying humic acid and seaweed fertilizer and spraying amino acids on leaves.