Meat is suffering from black rot. These methods teach you how to eradicate it.

As the temperature rises gradually in summer, succulent plants have also entered a dormant state. originally, this is when we need to consider how to help them spend their "summer vacation", but there are always some succulent plants that will catch the disease, of which black rot is the deadliest. So for the health of meat, how can we prevent and treat black rot? This is what we hope to teach you today. What are you waiting for? let's have a look.

Know the bottom: what is black rot?

First of all, we need to know something about black rot before we can cure the disease. Black rot is mostly caused by saprophytic bacteria, especially in the summer high temperature stage, when succulent plants are in a dormant state so their own resistance is low, giving the bacteria a chance. The main manifestation of succulent black rot is that the leaves are soft and not straight, and the stems are blackened. Due to infectious reasons, once this kind of diseased leaves fall into the soil or are removed, it is very likely that the basin soil will be infected with fungi. So we must take measures immediately.

So what should be done?

What to do if succulent plants get black rot? the first thing that must be done is to deal with it immediately. The mode of operation can basically be summarized as "where do you cut the pathological changes?" Prepare sharp knives or scissors and sterilize them with alcohol in advance to avoid cross-infection. Cut off the diseased stems and leaves, pay attention to the process of cutting must not be merciful, refuse to provide additional living space for black rot. Cut off more and make sure it is not infected by fungi as much as possible. Cut off is not broken, but also can be used for leaf insertion.

After cutting, the whole plant has been scarred at this time, we can use disinfectant (potassium permanganate or carbendazim) to simply disinfect, the disinfected plant should not be immediately watered, need to be exposed to the sun for a few days, of course, if you want to completely eliminate the flowers of the patient, then the previous pot soil had better be changed, if you do not want to change, you also need to thoroughly expose yourself in the sun for a few days.

After succulent plants suffer from black rot, it is also important to pay attention to the need for more ventilation and cooling. As for the method, if the temperature outside is not high, you can put succulent plants in a volume ventilated place and let the natural wind help us get rid of germs. And if the outdoor temperature is too high, there is a compromise in the indoor fan hair dryer, remember not to use air conditioning.