Do you know? These diseases are all poured out.
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Picture and text: curator
Many meat lovers like to water succulent plants. When they see the pot soil dry, they immediately water it. They want to water it two or three times a day, thinking that water is true love and that watering is a sign that they love meat. In fact, what diseases will be caused by excessive watering? The curator came to secretly tell everyone.
1. Rust: refers to the appearance of edema on the surface of succulent plants, which is yellow or dark, and has a tendency to expand and spread quickly. Because the color is dark in the center and light on the outside, it gets its name because of the edema and protuberance of macula.
two。 Spot disease: people often say that black spot disease, there are many spots on the surface, spot disease will gradually expand, or increase.
3. Anthrax: similar to macula, round or oval, leaves withered.
4. Stem rot: also known as Fusarium wilt, many varieties can be infected, seedlings and grafted plants are particularly sensitive to the disease. After the root neck of the young plant was damaged, the rot spread upward, resulting in soft rot, turning yellowish gray or brown, and wilted and died when the disease was serious.
5. Botrytis cinerea: the harm is the most serious in the environment of low temperature and high humidity. Yellowish-brown spots will be produced on the surface of stems, leaves, buds, fruits and seeds of the affected plants.
6. Epidemic disease: also known as black blight, black rot, if the disease invades from the root wound of the plant, it is easy to cause root rot and leaf yellowing and shedding; if invaded from the leaf stomata, it will destroy the leaf tissue and make the infected site as if it was scalded by boiling water, and there is a fishy smell after rupture. Some plants develop symptoms in the part of the pseudostem and slowly invade and infect the leaf tip from the petiole.
So many diseases are caused by overwatering, are you scared? The next time your hands itch, think of these sick succulent plants. You know: only by controlling yourself who loves watering can you harvest healthy meat.
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