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Yes, mainly against scale insects.
Getting rid of scale insects with alcohol is indeed a good way to do it. Because the body of the scale insect is wrapped in a layer of carapace, it is not effective if it is sprayed directly with water-soluble drugs. It is like a blood-sucking lice, sucking the juice of the plant, thus causing great harm to the flowers and trees, the victim plant not only grows poorly, but also appears yellowing of the leaves, early defoliation and other phenomena, serious will make the plant wither and die.
The affected flowers include Milan, jasmine, camellia, and smile. The methods of prevention and control are:
Mix liquor with water in a ratio of 1:2. When treating insects, water the surface layer of the potting soil thoroughly. Scale insects begin to move at room temperature 7 in spring. It can be poured once in April, and then every half a month or so, and it is effective for 4 consecutive times.
Use 50 ml of vinegar (rice vinegar), soak a small cotton ball in vinegar, and gently rub it on the stems and leaves of the affected flowers and trees with a wet cotton ball to wipe off and kill the scale insects. This method is convenient and safe, which can not only achieve the purpose of insect control, but also make the damaged leaves green and shiny again.
Gently and repeatedly rubbing the diseased plant with alcohol can remove the scale insects, and it can be removed very cleanly and thoroughly. If you wipe the orchid leaves with alcohol, not only can you get rid of the scale insects, but also the larvae that are not clear to the naked eye, and they are completely killed.
Use diesel, washing powder, water according to the ratio of :6 to adjust the mother liquor, at this time the mother liquor contains 60%, milk-like, diluted with water 30% of the oil solution, the Milan, kumquat, cycad on the scale insects carefully sprayed. After one week, most of the scale insects changed from fresh orange to shriveled state, indicating that this method has a good control effect on scale insects.
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Probably not. Buy directly the insecticide spray for treatment.
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Can orchids with liquor and water kill insects? No, you cannot.
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Regarding the nutrients contained in liquor, except for a very small amount of Na and Zn, it almost does not contain any other nutrients, and the largest proportion is water and alcohol.
Therefore, this kind of plant can be watered with liquor, but it does not have the effect of promoting growth at all, if you want it to grow vigorously, it is best to choose to use fertilizer.
If you really want to try watering with white wine, you can use the following method: use a small cup or so of white wine, sprinkle it on the soil surface of the flower pot, about once every 20 days. Too often can also lead to a surge in alcohol content and corrosion of flower roots.
Clivia. 2. Is it true that the saying of pouring liquor is true?
According to the integration of previous examples of baijiu, it can be found that the watering of baijiu with this type of plant has no growth-promoting effect.
However, it can be used with a nutrient solution diluted with beer and water, but it cannot be used in short cycles, as excess nutrients can cause root rot. Some people may use baijiu by analogy, pouring baijiu in the hope of promoting growth, but in fact, it is completely impossible to copy the method of small probability.
Although it is not recommended to use baijiu for watering, baijiu has a wonderful effect, that is, to relieve stiff seedlings: in late autumn, pour a bowl of baijiu into the potting soil, do not rub against the plants, and new seedlings will be drawn after seven or eight days.
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Orchids should be tested, and the nutrients of the glue must be sufficient, which may promote the healthy growth of orchids.
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Well, liquor can't be poured on orchids, so it's easy to water the orchids to death, after all, the concentration of liquor is too large, and the orchids will not be able to stand it.
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Orchids are not allowed to be poured with liquor, and if you pour liquor, it is easy to burn the roots of the orchid to death. Orchid is a delicate plant.
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Then you can't use liquor, it will burn the root system, the orchid will stop growing, and even die. No plant should be called liquor.
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Hello! I think as long as you pour some liquor on the orchid appropriately, it should be fine.
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Liquor can be used to water orchids, liquor is brewed with grain, in addition to alcohol and water, it also contains a large number of trace elements, watering orchids with liquor can not only play a role in killing insects, the trace elements contained in it can also promote its growth after being absorbed by the plant.
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No, if you want to fertilize the flowers when raising flowers, you can use beer, and then water it with water, or you can dilute it and rub the leaves, but you can't water white wine.
Baijiu can be mixed with water, but the taste is poorer.
The standard definition of Chinese spirits is: distilled liquor made by cooking, saccharification, fermentation and distillation with grain as the main raw material, Daqu, Xiaoqu or bran koji and liquor mother as saccharification starter agents. It is also known as soju, old white dry, burning knives, etc. >>>More
There is no harm, the main components of liquor are alcohol and some fragrant substances (lipids, organic acids), and adding water just reduces the alcohol content and makes the taste a little lighter. Before the Song Dynasty, the liquor was all non-distilled liquor, and the highest alcohol content was only 20 degrees, and people at that time were not good at drinking. >>>More
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OK. Ingredients: 40g of original wine, 1 cucumber.
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