It is also easy to learn to prevent the black rot of succulent plants from breaking out.
A variety of things often occur in the process of succulent maintenance, and we should deal with them in a timely manner. If the leaves become transparent and black during watering, it means that succulent plants have melted water and black rot. If this situation is dealt with in time, succulent plants will die if they are not solved for a day or two, and the speed is very fast.
When we encounter succulent plants that melt water and black rot, we need to behead them, cut off all the sick parts, leave only clean and safe succulent plants, and smear some carbendazim on the wound, as long as the succulent plants do not continue to turn black in the later stage, it means that the succulent plants are safe. keep it in a well-ventilated place for maintenance, and if the black rot is very serious, you have to change the basin in case the soil contains black rot bacteria to make the succulent plant black rot again.
Black rot of succulent plants is a fungal parasitic infection caused by fungi. Fusarium oxysporum, which belongs to the genus Fusarium, is a very strange fungus that usually lives saprophytic life in the soil and lives like ordinary bacteria. However, once infected with plants, they will immediately turn to parasitic life. Therefore, the general parasitic fungi will die soon after the host dies, and only Fusarium will stubbornly enter the soil and continue to survive.
When beheading succulent plants, sometimes we will find that the cross section of the succulent stem is not completely clean, and sometimes we will see some brown dots. These brown dots are traces of lignin. These traces tell us that not long ago, this was probably the battlefield of the deadly struggle between meat and Fusarium.
In the case of suspected black rot, such as the loss of leaves, leaves irrationally water, if the basin soil is in a fully dry state, you can continue to observe. If the basin soil is wet, the meat should be dug decisively to cut off the water transmission from the roots and limit the spread of black rot. Although at the beginning of raising succulent plants, there will be more casualties, but when we have a lot of experience, the succulent plants will slowly become smaller, sometimes even zero casualties, at the beginning, the most important thing is to accumulate experience.
Black rot must be beheaded to the position where the stem is not infected, otherwise it will continue to spread upward, after beheading, apply some carbendazim in the cut, there is no tobacco ash, dry for two days before cutting. When the signs of black rot have occurred, do not rashly pour carbendazim solution to try to cure black rot. At this time, water absorption can only lead to the rapid spread of infection, will not have any other effect. Carbendazim root irrigation is generally used to treat fungal infections on the leaves, but the cure effect is not good after the black rot has occurred.
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