What are the reasons for stem rot of orchids? How many do you know?

It can be said that stem rot is a headache that makes Ailan people "talk about tiger color change". In the past two years, my orchid was also plagued by stem rot, and the treatment of this pathogen is simply maddening. from some orchid death cases, this usually happens: some potted plants are drier with water, so you have to pay attention to whether the roots and bulbs of this orchid have pathological changes. Once the diseased roots and bulbs can not well transport water and nutrients to the fiber tissue of orchids, in order to achieve the transformation of photosynthesis.

When the seedling is growing vigorously, it is also the time when the physical resistance is the weakest, so we should pay more attention to his recent situation, compare the color differences between the seedlings to judge the health criteria, dehydration and wrinkle skin, it means that there is a crisis, a little touch of branches and leaves will fall, it means that the root has been corroded, if the pathogen is not taken care of in time, it will spread to the nearby plants through water, to this extent, it means that it has entered the late stage of treatment. It will take more effort to succeed in the treatment.

Through personal observation, the primary task in the treatment of stem rot is to block the transmission of the carrier, and the carrier transmission of orchids is "water", because the fibrous tissue of the plant itself is very similar to the blood vessels of the human body. if nutrients are transported to various fields through the circulation of blood, once there is a problem in a certain link, it will affect the whole system, and the infected seedlings should be removed. Smear the extracted site with specific antimicrobials to inhibit the pathogen and make it much easier in later treatment.

In the course of treatment, the orchid potted plant must be placed in a ventilated and bright place, which will greatly accelerate the air-dried area of the orchid, the injured surface of the diseased seedlings will soon dry and scab, and the flow rate of less water and pathogens will slow down. the disease is well suppressed, and the healing ability of plants will be gradually improved. if all aspects are improved, the orchid plant will grow new buds, then it is worth congratulating. Because more than half of the stem rot has been cured.

Warm Tip: raising plants does not mean that he can fend for himself by buying them back. Plants are no less vital than ordinary people. If you want to really become an elegant and vulgar florist, it is very important to experience the warmth of flowers. Experienced people will know that growing flowers pays attention to the process of growing flowers. It grows from an ordinary bud second to the appearance of luxuriant foliage, which will make the cook feel proud. This is also the reason why many people place elegance on flowers and plants.