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Clause. 1. Yellow leaves before rooting.
The newly bought Fugui bamboo does not have a root system, and it usually takes about half a month to grow new roots. During this period, some yellow leaves will appear at the bottom, which is normal. When the roots are strong, they will naturally grow normally.
But the yellow leaves at the bottom can't be turned back, just peel it off.
Clause. Second, the water quality deteriorates.
It is best to use pure water to maintain the rich bamboo, and there are fewer germs in it. Don't put too much water, just keep five to ten centimeters of water at the bottom, so that its root system will only take root at the bottom. If too much water is added, its roots will grow at each stem knot.
In addition, too much water will also cause scale, which is easy to cause changes in water quality.
Always observe changes in water quality. If the water quality becomes turbid, it is necessary to change the water in time to wash the roots and soak carbendazim to prevent root rot and cause yellow leaves.
Once the water quality changes, the whole leaf will soon turn yellow and wilt, and it will be difficult to rescue it when the time comes.
Clause. 3. Too much light.
Fugui bamboo likes an environment with plenty of scattered light, and if it is exposed to too much sun, the leaves are prone to wilting and sunburn. It can be maintained in a living room with sufficient scattered light. Don't be light for a long time, don't see light for a long time, the stem knots appear long, and the leaves turn yellow.
Clause. Fourth, the fertilizer is insufficient.
There are basically no nutrients in the hydroponic Fugui bamboo water, if you want it to grow robustly, you should regularly add hydroponic nutrient solution to the water. Don't add too much, just a few drops a week. If nutrients are missing, the top leaves will be pale green and particularly weak.
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The yellowing of Fugui bamboo may be caused by a lack of nutrients, and the nutrients in the water themselves are very small, and they need to be replenished regularly. It is recommended to add compound fertilizer granules or drop nutrient solution to the container as soon as possible. It can also be a water quality problem, which is caused by the yellowing of the water due to pollution.
The water needs to be changed as soon as possible and alum fertilizer water should be added to it.
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The leaves of Fugui bamboo are yellow, generally not well ventilated, or not enough sunlight, lack of sunlight and other problems, and then the soil quality, generally every 1 to 2 years, should be changed for a pot of soil for Fugui bamboo.
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Since I don't know whether the pro's rich bamboo is hydroponic or potted, I will talk to the pro according to the hydroponic first, I hope it can help you:
1. First of all, cut the bottom of Fugui bamboo into an oblique stubble type with scissors to facilitate its rooting.
2. Although Fugui bamboo can also be cultivated with plastic bottles, its air permeability and lighting are much worse than glass bottles.
3. Place it in a place where the sun can shine, and do not place it in a shady place, which is easy to cause yellowing of the leaves.
4. Place it in a ventilated place.
5. There is no need to change the water too frequently, and it is better to change the water once every 10 days.
6If there is no nutrient solution, you can also put two rusty nails.
7. Remember that the cold tolerance of Fugui bamboo is poor, and the indoor temperature should not be lower than 15 degrees in winter, otherwise it will cause a large area of death.
In view of the situation mentioned by the pro, it is imperative to place it where the sun can reach it and reduce the number of water changes. If the temperature is suitable, it is best to maintain ventilation every day.
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Ventilation and ventilation, after the yellow leaves of Fugui bamboo, it is necessary to open the window in time for ventilation, and the closed environment will make the plant appear yellow leaves; Blocking the strong light, too strong light will also make the yellow leaves of the rich bamboo, and it is necessary to build a layer of shade net above to weaken the intensity of the light; Watering and moisturizing, the soil is too dry will also make the yellow leaves of Fugui bamboo, and it is necessary to water and soak all the soil in time.
Fugui bamboo is suitable for growing in a ventilated and breathable environment, if it is placed in a closed environment for a long time, it is too stuffy in the high temperature environment in summer, which will make the plant appear yellow leaves. After discovery, it is necessary to open the window for ventilation in time, so that Fugui bamboo can resume growth as soon as possible.
Fugui bamboo has a certain resistance to negative, not resistant to strong light exposure, too strong light, will make the leaves burned, so that the leaves appear yellow and wilted, need to be transferred to a ventilated and cool environment in time for maintenance. When the light is too strong, you can also build a shade net on top of the Fugui bamboo to weaken the intensity of the light.
If you water too little, it will cause the root system to fail to grow normally, so that the leaves will appear yellow due to lack of water. In the later stage of maintenance, it is necessary to water 1 2 times a week to provide the water needed for the growth of the plant, so that it can grow healthily.
Fugui bamboo is not tolerant of thick fertilizer, during the breeding period, if the number of fertilization is too much, it will cause the root system to be burned, so that the leaves appear to rot and blacken, and it is necessary to water a lot of water to the roots after being found, diluting the fertilizer in the soil. In severe cases, prune off the rotten and blackened leaves, repot and replant.
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The green and rich bamboo I just bought turned yellow in a few days, what should I do?
A small inventory of maintenance skills:
1.Fugui bamboo will have yellow leaves, which has not yet taken root for this reason accounts for a large proportion, there is no root system, Fugui bamboo will absorb less nutrients in the water, can not afford the nutrients needed by many leaves, therefore, need to give up a part of the leaves.
You can remove this part of the yellow leaves, and when they take root, they will naturally not be yellow again.
2.Check whether the incision is obliquely cut, if so, then there is no need to move, if not, it is better to use a sharp blade to cut the bottom obliquely.
Before the rich bamboo takes root, do not add nutrient solution, and change the water immediately after the waterside is turbid. However, it is best not to change the water after rooting, and add water when the water is less.
Wrap the container containing the bamboo in newspapers, etc., so that the dark environment makes it easier for the bamboo to take root.
3.Although tap water maintenance is generally possible, if possible, it is better to connect tap water to a container and let it stand for 1 2 days before use.
You can also add an aspirin or vitamin tablet to the water.
4.In fact, there is no big problem with adding or not adding the nutrient solution, you can add 1 2 drops every time you add water. After all, the water is not as good as the soil, and after adding the nutrient solution, it can make the Fugui bamboo grow more densely green.
In addition, the lack of iron ions in the water will also cause the yellow leaves of the rich bamboo, and you can throw a rusty iron nail or paper clip into the water to supplement the iron element properly.
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The reasons and solutions are as follows: 1. Insufficient light, increase the light source. Generally, plants are green, mainly relying on "photosynthesis". The most common "leeks" and "leeks" are the truth.
2. Disease, water change and spraying. Especially in spring, various germs begin to multiply in large numbers. Some rich bamboos are planted in water, if the water is dirty and moldy, ......Fuguizhu is also very likely to get sick and die. Therefore, you must pay attention to changing the water source, and if necessary, you can go to the flower shop to buy some plant potions and spray them.
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Improper fertilization causes yellowing of the leaves of Fugui bamboo.
Causes of yellowing. Fertilizers are essential for the growth of plants, but improper fertilization can lead to various problems.
For Fugui bamboo, if too much fertilization is applied, the tips of the new leaves will appear dry brown, the leaves are thick but dull, and uneven, and the old leaves will be charred and gradually fall off. The lack of fertilizer will cause insufficient nutrients, resulting in yellowing of leaves, which is mainly manifested in the color of young leaves becoming lighter, yellow or light green, rather than green, and the old leaves generally do not see any major changes at this time.
Basically, the family fertilizer will go to the flower shop to buy professional flower fertilizer, and the content of each element is relatively sufficient. However, Fugui bamboo may also cause yellowing of leaves due to iron deficiency, and iron needs to be supplemented.
How to fix it. According to the leaf yellow of Fugui bamboo, the reason for the leaf yellow of Fugui bamboo is determined. If the leaves of Fugui bamboo turn yellow because of excessive fertilization, you need to stop fertilizing and water at this time. When it is severe, the rich bamboo will be depotted and replanted with fresh roots.
Check the potting soil in time during the curing period, and if soil compaction is found to prove that the nutrients in the soil are insufficient, the soil needs to be changed in time. Of course, you can also get some ferrous sulfate and put it in water to water Fugui bamboo, and some people will find a few rusty iron nails to put in water for a few days to use, these methods can supplement iron elements for Fugui bamboo.
Improper shaping causes yellowing of Fugui bamboo leaves.
Causes of yellowing. Fugui bamboo grows rapidly, it is easy to clump, if you usually do not pay attention to shaping, the loss of nutrients is too large, it will cause the leaves to turn yellow, and it is the potted plant of Fugui bamboo to lose its beauty, which is not conducive to ornamentation.
How to fix it. In the daily maintenance of Fugui bamboo, attention should be paid to pruning and shaping. Prune off the old roots in time when changing the pot and fill the soil, and thin the excess stems and leaves to avoid excessive nutrient consumption, and can play a role in raising roots and protecting leaves.
What to do if the leaves of the water-nourished rich bamboo are yellow.
Causes of yellowing. The phenomenon of yellowing of leaves in hydroponic Fugui bamboo is actually due to improper light fertilization, but because of hydroponics, the yellowing of Fugui bamboo leaves may also be related to water quality, and the poor water quality causes the root system to rot and blacken, resulting in yellow leaves. The reasons for leaf yellow also include improper placement, and Fugui bamboo should not be placed too close to the TV and refrigerator.
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Hello, the yellowing of Fugui bamboo may be caused by low temperature.
Fugui bamboo is evergreen woody, likes shade, humidity and high temperature, shade resistance, waterlogging resistance, strong fertility resistance, and cold resistance; Prefer a semi-shady environment. It is suitable for growing in well-drained sandy soil or semi-muddy sand and alluvial clay, with a suitable growth temperature of 20-28 and can withstand 2-3 low temperatures, but it should be frost-proof in winter.
The high temperature and humid season in summer and autumn is very beneficial to the growth of Fugui bamboo, and it is the best period for its growth. It does not have strict requirements for light, and is suitable for growing under bright scattered light, and too strong light and exposure will cause yellowing, greening, and slow growth of leaves.
Do not use tap water directly, generally tap water is put in the sun for a day or three or four days before being used to raise rich bamboo.
It may be because in an air-conditioned room, the air is not well circulated.
Water control and soil turning. Reason: During the breeding of Fugui bamboo, it is necessary to strictly control the amount of watering and do not water too frequently. >>>More
It means that he is going to die, and he has to spray nutrient solution every day.
In addition to the above factors, there is also a long time before buying it in the water. Or it will turn yellow after being left at a low temperature for a period of time. >>>More