There are ways to prevent black rot from succulent plants in summer to teach you how to control watering and blooming.

The main reason for the occurrence of black rot is the fungal infection caused by too much watering and too wet soil environment. Usually the black rot of succulent plants starts in the middle of the pole, the leaves fall off as soon as they touch, and the growing points of the leaves begin to blacken and rot and spread to the leaves. Succulent plant anti-black rot method, must control watering, between two watering should let the soil dry, watering can be mixed with carbendazim into the root, the early stage is very effective. Secondly, the soil medium for planting succulent plants must be ventilated and ventilated.

Black rot of succulent plants is mostly caused by saprophytic fungi. Most of them occur in summer when the resistance of high-temperature succulent plants is low during dormancy. At present, there is no specific medicine to solve this problem. Black rot occurs not only in succulent plants, but also in other animals and plants. For example, food is prone to mildew in summer and animal wounds are prone to infection. Succulent black rot generally occurs in summer, but there will also be black rot in winter. Black rot likes to grow in humid and muggy space, but due to the lower temperature and dry environment in winter, black rot will occur.

What about succulent black rot and what should be applied to plants after beheading? 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. The succulent plant grows more black than the normal love. Overgrowth itself is a state of morbid growth. after the occurrence of overgrowth of general crops, the ability of disease resistance decreases obviously and is prone to disease, as do succulent plants. My black-rotten succulent plants all have the characteristics of overgrowth, and the stems are obviously thinner than other succulent plants.

Attention must be paid to the watering of succulent plants. Many people like to use pallets. According to my experience over the past few years, if the bottom of the flowerpot can also be breathable, it is excellent. Some people are upper and lower levels, we must pay attention to the above water down, whether it will drop into the flowerpot below, this is a big taboo. About the amount of watering: some people say that every day a little watering, some say once thoroughly, some say ice, I think according to the actual situation (this is not nonsense), in fact, how you usually water, summer as before to reduce the number of times on the line, not necessarily get the summer, suddenly change the watering method, to use other gods what watering method, but succulent can not stand.

Sometimes root powder medium can also cause black rot of succulent plants, because there is a wound, it is easy to cause fungal infection. So we should always look at the discolored areas of the plant, as well as the softened and mushy stems and leaves. The soil is poor and lack of nutrients. People lack nutrition and love to get sick, so do plants. The nutrients in the soil can not meet the needs of plant growth. Plants are malnourished and have low resistance, so they are naturally easy to get infected with germs. The root system is weak and prone to black rot. In agricultural production, one of the ways to prevent black rot is to use root rehabilitation to strengthen the root system to prevent black rot. Plants with weak roots have low disease resistance and are prone to black rot, and my roots are also relatively weak in these quiet nights.

Succulent plants only need to pour a little water in winter, and they can be poured directly on the soil. Do not pour them directly from the top of the succulent plant, so as to make zero contact between the water and the flesh as far as possible; if you pour too much water, you should find a well-ventilated place to put it for a period of time. Water or soil is too damp and succulent for a short time. Most succulent plants need to maintain dry pots and dry environments in winter, especially when the temperature is low, and there is little need for fertilization in winter. Watering too much will not only rot the roots, but also easily cause the flesh to grow too much, so the color of the succulent plant will slowly fade. When the temperature is on the low side in winter, it can be seen that succulent plants are not very active, so we really don't need too many nutrients, but if we apply fertilizer normally at this time, it will cause fertilizer damage, hurt succulent plants, and succulent plants are sick, will the color still be bright?

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