What is the reason for the white fur growing on the flesh?

After succulent air roots grow, they can be cut off and the air humidity can be lowered to avoid the phenomenon of air roots growing. It may also be caused by root rot, which requires timely removal of the decayed roots and replanting. It is also necessary to strengthen lighting to avoid long-term exposure to dark environments.For powdery mildew, if you haven’t bought pesticides, you can use alcohol spray, and then cut off water. After a while, it will be better. You must isolate it from other meat.Those white hairs don’t matter, they are air roots. It may be due to the fact that during the shallow and gentle seedling season, the succulent roots are needed to adapt to the new environment. However, there may also be problems with the succulent roots, or it may be due to the relationship between the varieties, as some varieties are naturally prone to air roots.