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Root odor is because the water has become stinky, and water odor is due to the production of anaerobic flora in the water, which is not a good phenomenon, if it is not treated for a long time, it is easy to appear rotten roots, and the leaves will also turn yellow, it is recommended to the following:
1. Fish out the Fugui bamboo from the water, check whether there are rotten or moldy roots, cut it off directly, control the moisture, and then dry it in a dry environment for about 20 minutes (this step is to eliminate the anaerobic bacteria in the roots).
2. While proceeding with the previous step, replace all the water and thoroughly disinfect the hydroponic container with 84.
3. Add new water to the tank after detoxification, and the new water should use tap water that has been exposed to the sun for more than a day and a night, and pure water can be used if there is no condition for exposure.
Fourth, go to the ordinary pharmacy to buy metronidazole tablets, ** very cheap, it is specially used to kill anaerobic bacteria, ground into powder or directly thrown into the pot of flowers, the number of tablets used is determined according to the size of the cylinder, rest assured to use, more than one piece and less one piece does not matter.
Water cultivation method of Fugui bamboo:
1.The rich bamboo with heel bought back should be cut off first, and then placed in a ventilated place for three to five hours to allow the shear mouth to dry and heal, so that the heel will not have bacteria to enter and rot;
2.Put the dried Fugui bamboo into a vase with good water, and in the first few days before it grows new heels, the water should be changed frequently, and the heels should be cleaned. There is no need to change the water until a new heel grows, as long as the water in the vase can not pass the heel, and the water cannot be too much, so that the heel will have no oxygen.
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The root system of Fugui bamboo stinks, and if you do it "so" in time, you may be able to save it again.
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1.1. The reasons for the water odor of hydroponic Fugui bamboo are as follows: if the water has not been changed for a long time, anaerobic bacteria are produced in the water, resulting in the smell of the water body.
2.Odor caused by root rot.
3.The solution is as follows: Rinse the container with soapy water to prevent re-infection of bacteria.
4.Then fill the container with clean water.
5.Remove the Fugui bamboo to see if the root system is rotten, if there is rot, you can cut off the rotten roots, and then soak the root system with 0.3% to 0.5% potassium permanganate solution, remove it after 3 to 5 minutes, and wash it with water.
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The water in which Fugui bamboo is raised suddenly turns black, and there is a smell, this is because there is less oxygen in the water, in this case, Fugui bamboo will produce anaerobic respiration, and the water quality in the water will ferment, and it will become black or other colors during the fermentation process, and peculiar smells will also occur.
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The water smells bad because of the anaerobic flora that develops in the liquid. This is a bad sign that over time will cause the roots of the plant to rot and the leaves will turn yellow.
1. Take the bamboo branches out of the smelly water, wash the roots, remove the smell, and cut off the rotten or mildewed roots. Leave it in a dry environment for 20 minutes, the purpose of this step is to effectively remove anaerobic bacteria from the roots.
2. Disinfect the bottle thoroughly, pour new water into the sterilized bottle, and reinsert the bamboo into the bottle.
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If the water stinks, it is usually due to the formation of anaerobic flora in the liquid, which represents a bad sign, and if it is left unchecked, it will easily cause the root of the plant to rot over time, and its leaves will inevitably turn yellow.
1.First take the bamboo branch out of the smelly water, wash its roots with water, first get rid of the smell, and then see if there are rotten or mildewy roots, if you find them, cut them directly, and then dry them in the shade. They are placed in a dry environment to dry for 20 minutes, the purpose of this step is to effectively remove anaerobic bacteria from the roots.
2.In the previous drying process, pour out all the water in the bottle, brush the inside of the bottle with a brush, and then disinfect the bottle thoroughly with 84.
3.Pour new water into a sterilized bottle, using tap water that has been left for a day and a night, or purified water if it is too late.
4.Go to some pharmacies and buy metronidazole tablets, which are very cheap, but their main function is to kill anaerobic bacteria. After buying, you can grind the tablets into powder form, or you can throw them directly into the vase, and the amount used is calculated according to the capacity of the vase, but it doesn't matter if you have one more or less tablet.
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Wash the plants: Rinse the roots of Fugui bamboo repeatedly with clean water, and clean the inner and outer walls of the container at the same time. Prune the root system:
Cut off the yellow, rotten, and excessively long roots, and soak them with carbendazim for disinfection after cutting. Recultivation: Rehydroponic Fugui bamboo with purified water.
Later maintenance: apply compound chemical fertilizer when changing water.
1. Clean the plants
If the water quality of the cultivated Fugui bamboo is smelly, it is necessary to take the plant out of the container in time, and then rinse the root system repeatedly with clean water to check the damage to the root system, and clean the inner and outer walls of the container at the same time, so as not to be infected with germs during secondary cultivation.
2. Prune the root system
After taking out the Fugui bamboo and cleaning it, you need to prepare a pair of sharp scissors that have been disinfected to cut off the yellow, rotten and excessively long roots, and the pruning strength should not be too large, so as not to make it difficult for the plant to adapt and wilt, and pay attention to soaking and disinfection with carbendazim after cutting.
3. Re-cultivation
After the Fugui bamboo is treated, put it back into the container for cultivation management, it is not appropriate to use polluted river water, lake water, etc. when adding water, it is best to choose pure water or tap water after standing in the sun, before the Fugui bamboo re-roots, it is necessary to insist on changing the water every 2-3 days.
4. Later maintenance
Within 10 days of Fugui bamboo hydroponics, do not move the position or change the direction, about 15 days or so can grow silver-white fibrous roots, and it is not suitable to change the water after rooting, and the water can be added again after the water evaporation is reduced, and a small amount of compound fertilizer is applied when changing the water, which is conducive to the thick branches and green leaf color.
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