How can bonsai stock be kept safe through the summer? Just do these few things well

What is called bonsai stock
Bonsai stock, and what we call bonsai stock heads, can be called short stock heads of potted stock heads and some original stock heads with most of the roots. The so-called "steel billet" has not yet formed and needs careful maintenance.
How to care for bonsai stock so it survives
Plant Caochong believes that land can be used for artificial planting, potted planting with false planting, and wooden boxes for artificial planting, while Plant Caochong only likes brick-and-earth pools, especially for large stocks and stocks in batches. The so-called brick-and-earth pool means using a brick and stone pool for maintenance, an L. Advantages:
2. It is harder to harden during high-temperature seasons, heat dissipation is better, and soil temperature is lower.
3. Drainage is smooth, and according to normal soil there will be no waterlogged root phenomenon.
4. Direct contact with the ground, and the moisture-retention and moisture-preservation effect is better than in pots.
6. Potted transplanting is simple, does not damage the root system, and makes survival easy.
7. Reduce the impact of sudden changes in the natural environment on the cut-off remnants of felled wood.
8. Maintenance of rough and residual stocks can be carried out at one stage, reducing the relative workload.
How to keep bonsai stock safe through the summer
In the hot summer, the branches on the branches will have many buds, and some will even put out branches. The nutrients of these buds and branches seem not to come from the roots, but from nutrients originally stored in the dry cortex. The safety of potted stock mainly involves water retention, shading, fertilizing and sprouting.
To ensure the survival of bonsai stock billets, we must first, according to shaping needs, wipe off excess buds, especially inner buds, so as to avoid them becoming useless branches in the future and consuming nutrients. In the later bud stage, leave more buds and grow more buds, maintain the weak and strengthen the strong, and keep buds. D is for later shaping, so that the chest becomes a tree, and so that the stock blooms as soon as possible after summer. For a period, look at the length of the stock growth; the buds are firmer and stronger, so it is indeed alive, but Shi Shaoxu [uses] rare liquid fertilizer, because the root tips of new roots are more tender at this time.
2. Moisture retention
The important operation for moisture retention is water. In summer high temperatures, potted stock bodies evaporate a large amount of water, and the water amount should increase accordingly, so watering should be done. The water quality should be clean, and sewage should be avoided. It should be done 2 to 3 times a day and should be avoided. At noon, in order to avoid the phenomenon of burning roots, plant insects are mainly sprayed, piled onto the stock. In order to protect soil moisture and air humidity, protect soil moisture and air humidity, the soil moisture content should not be too wet, to prevent roots, especially after the rainy season, pay attention to drainage, pay attention to weeding, keep the soil loose, and increase permeability. The softness of the soil ensures that the roots of the stock have sufficient oxygen supply. It helps survival.
In summer high temperatures, light intensity is high, and the new buds of potted plants are very tender. In order to avoid direct sunlight, we must do a good job of shading, let in scattered light, and help life. For shading, our commonly used method is to cover with a shade net. At noon, some leaves can be covered for shade, and then water is taken. In the afternoon.