Lao Lan plant is slow to take root, bad family member, Lan you: this is the only way to do it.

Lao Lan plant does not take root for a long time, anxious bad "mother's family", Lanyou: this is the only way to do it!

The conservation of orchids is a feast for the eyes. In particular, their own maintenance of orchids luxuriant branches and leaves, out of the fragrant orchids, but also their own most pleasant moment. However, there is a situation, both reluctant to throw away, planted and do not grow roots, this is the old orchid plant. Such a situation really worried the family (the person who took care of the orchid).

First of all, let's take a look at this situation. What is the cause? In fact, the main reasons for some orchid plants not to grow new roots are as follows: first, the plant is too old and weak, and because of many times of budding, the plant is aging and its life is on its deathbed. Second, when the temperature rose, the leaves gradually yellowed and withered from the leaf tip to the leaf base. Third, the light and temperature are uncomfortable. Planted in the dormant period, after planting, poor heat preservation and anti-freezing, with mild frostbite; continuous rain in spring, less light, low temperature.

There is also a lack of phosphorus. In particular, there is no organophosphorus and mineral phosphorus in the matrix, and the energy transfer and storage of the plant are poor. Caused by an overdose of hormones. A high concentration of accelerator or dwarfing agent was used, and the growth factor of the plant was inhibited. Be harmed by fungus and parasite. There is too much water and fertilizer. As a result of planting, there is no improvement for a long time, often frequently watering and spraying fertilizer, too much water and fertilizer in the matrix, poor ventilation, false bulbs have slight signs of wrinkling.

In such a situation, as orchid farmers, we should adjust in this way. Usually 1500-2000 times liquid medical aspirin (sodium acetylsalicylate) was poured once and leaves were sprayed twice. Most of them begin to take root within January. If it is caused by the invasion and infection of bacteria and insects, the success rate of rescue is not high.

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