Change the soil, drop the leaves to indicate that there is a serious problem at the root of the roots. You need to change the soil. When the soil is changed, the rotten part is required. After disinfection, replenish it. It will fall; spraying medicines, rotten rotten at the root will be accompanied by fungal infections. It is necessary to spray fungal pesticides, sterilize sterilization, and restore the succulent to healthy, and the leaves grow up.
1. Change the soil
The fleshy leaves have been lit, indicating that the roots have been suffered from great damage, death, rotten and other conditions, and timely, you need to timely need to be timely. You need to timely need to be timely. Change soil. When changing the soil, you need to remove the flesh from the soil. After removing it out, clean the succulent roots. Do not let the soil remain on the succulent root system.
Then check whether the root system of the succulent plant is black and rotten, and the rotten part needs to be removed in time. Put it in a 0.2%potassium permanganate solution for 20 minutes to sterilize and disinfection. After removing it, put it in the new soil for maintenance.
After planting the fleshy roots on the soil, it is necessary to replenish the soil in time, and sufficient moisture succulent to grow normally. However, at this time, the fleshy roots are relatively weak, and the water cannot be poured too much. To avoid further damage to the root of the soil, it only needs to pour 100ml of water tightly soil.
3, spraying medicine
The leaves of succulent plant are lit, and the root rot is usually caused by stem rot, which needs to be sprayed with pesticides to prevent the disease. A 0.4%concentration polymorphic solution can be sprayed once a week to treat stem rot disease for one month. After spraying, it is necessary to place it in the ventilation place for maintenance, and the temperature should not exceed 25 ° C.