Guidelines for the maintenance of asparagus with the effect of "sterilization and bacteriostasis"

Asparagus, also known as Yunpian bamboo, its elegant charm, high ornamental, and has the efficacy of sterilization and bacteriostasis at night. Asparagus is a perennial evergreen herb with nearly white flowers, black seeds and globular berries. Many flower friends like to cultivate asparagus very much. Below, the editor of Huinong Network will talk to you about the maintenance guide of asparagus.

1. Environmental protection effect

Asparagus can absorb harmful gases such as phosphorus dioxide and sulfur dioxide at night. The gas emitted from the plant has the function of sterilization and bacteriostasis.

2. Maintenance guidelines

(1) Light

Asparagus can not be exposed to the hot sun, hot season should be placed in a cool and ventilated place. At the same time, asparagus flowering is not only afraid of wind, but also afraid of rain, should pay attention to good ventilation, good weather can be properly placed outside to receive sunlight.

(2) temperature

The room temperature is kept at about 5 ℃ in winter and placed in the sunny area, it can survive the winter safely.

(3) watering

On weekdays, watering should be dry and wet, not dry, but not watered thoroughly, not "half of the water", let alone too wet and stagnant for a long time, otherwise the fleshy roots will grow poorly and lead to rotting roots. In addition to keeping the basin soil moist in the hot summer and dry season, it is also necessary to spray water on the branches and leaves and around them.

(4) fertilization

In the spring and autumn growth period, fertilizer was applied every 10 days, mainly nitrogen and potassium, and phosphorus fertilizer was applied before flowering. Stop fertilizing at high temperatures in summer to avoid root damage.

(5) soil

Like the soil which is rich in humus, loose and well drained. The potted soil was made of 4 parts of garden soil, 4 parts of rotten leaf soil and 2 parts of yellow sand.

(6) Reproduction

Asparagus soil culture is often used to sow, split, can also be hydroponic culture. Among them, ramet propagation is often combined with changing pots in spring, and the whole plant is dug up and divided into several clumps, which are potted respectively, but the shape of the seedlings obtained from ramet is often not correct, and the survival rate is low, so it is rarely used.

(7) arrangement and arrangement

Asparagus is mainly potted foliage, fresh and elegant, and the layout of the study shows more scrolls. Larger disk plants can be placed on the windowsill, and large basin plants can be equipped with brackets so that their leaves are evenly distributed and can be displayed at the corner of the wall.

The above is the environmental protection efficacy and maintenance guide of asparagus arranged by Huinong net Xiaobu. Have you learned it? Asparagus fresh and elegant, very suitable for family breeding.

With the continuous enhancement of people's awareness of environmental protection, indoor plants are becoming more and more popular. How to configure some appropriate decoration in your family decoration to add a touch of bright color to the whole home? Do small decorations have other functions besides beauty? Then choosing indoor plants is a wise choice. Next, I would like to introduce to you the cultivation methods and decoration techniques of indoor potted plants. First, indoor potted plants dripping Guanyin: it has the effect of removing air and dust. the white juice in the stem of Guanyin is poisonous, and the dripping water is also poisonous. accidentally touching or eating its juice will cause discomfort in the pharynx and mouth, and there is burning pain in the stomach. Special attention should be paid to preventing young children from eating by mistake. But Dishui Guanyin does not belong to the carcinogenic plant African jasmine: the volatile oil produced has a significant bactericidal effect, relaxing, conducive to sleep, and improve work efficiency. White palm: inhibit the exhaust gas exhaled by the human body, such as ammonia and acetone, the higher the concentration of pollutants in the air, the more it can exert its purification ability! Therefore, it is very suitable for dark rooms with poor ventilation. Silver Queen: famous for its unique air purification ability, the higher the concentration of pollutants in the air, the more it can exert its purification ability! Therefore, it is very suitable for dark rooms with poor ventilation. Dryopteris: it is considered the most effective biological "purifier" to absorb about 20 micrograms of formaldehyde per hour. People who deal with paint or paint all day long, or people who like to smoke around them, should put at least one fern in the workplace. In addition, it can also inhibit the release of xylene and toluene from computer monitors and printers. Cymbidium: it can absorb 95% carbon monoxide and 85% formaldehyde in the air. It can carry out photosynthesis in weak light, and it can absorb poisonous and harmful gases in the air. A pot of magnolia is equivalent to an air purifier in a room of 8 to 10 square meters. Generally raise 1-2 pots of orchids in the room, which can release oxygen in 24 hours and absorb formaldehyde, styrene, carbon monoxide, carbon dioxide and other carcinogens in the air. The orchid has a particularly strong absorption of some harmful substances, such as 95% of carbon monoxide and 85% of formaldehyde in the air. Cymbidium can also decompose benzene and absorb nicotine and other relatively stable harmful substances in cigarette smoke. Therefore, the hanging orchid is also called the green purifier of indoor air. Tortoise back bamboo: absorb carbon dioxide at night, improve air quality, the function of turtle back bamboo purifying air is slightly weaker, it is not like hanging orchid. Aloe is a versatile person to purify the air, but the turtle back bamboo has an obvious effect on removing formaldehyde in the air. In addition, tortoise-backed bamboo has the effect of absorbing carbon dioxide at night. It is of great help to improve indoor air quality and increase oxygen content. In addition, the tortoise-backed bamboo is generally larger, elegant in shape, and the leaves are more sparse and beautiful, so it is a very ideal indoor plant. The fruit of the tortoise-backed bamboo can be cooked when it is ripe and tastes like pineapple or banana. Ivy: champion of formaldehyde absorption Ivy is currently the most effective indoor plant to absorb formaldehyde, with 1.48 mg of formaldehyde per square meter of ivy leaves, while the total leaf area of 2 pots of adult ivy is about 0.78 square meters. At the same time, ivy can also absorb benzene, a toxic and harmful substance, and can absorb 90% of indoor benzene under 24-hour light conditions. According to speculation, 10 square meters of room, only need to put 2-3 pots of ivy can play a role in purifying the air, it can also absorb particles of dust. Rubber tree: a versatile rubber tree that eliminates harmful substances is a generalist who eliminates harmful plants. It is resistant to harmful gases such as carbon monoxide, carbon dioxide and hydrogen fluoride in the air. Rubber tree can also eliminate the pollution of respirable particles and effectively detain indoor dust. Asparagus: protection against bacteria and viruses asparagus contains plant aroma with antibacterial ingredients, can remove bacteria and viruses from the air, and has a health care function, so the smell released by asparagus has bactericidal and bacteriostatic effect. In addition, asparagus has high medicinal value. Dig up its fleshy roots and wash off the dirt and dirt, dry it or use it fresh. The leafy branches are picked as they are used, and all have the effect of relieving cough, moistening the lungs, cooling blood and detoxifying. Rich bamboo: a healthy plant suitable for bedrooms, rich bamboo can help rooms that do not often open windows and ventilation to improve air quality, with disinfection function, especially in bedrooms, rich bamboo can effectively absorb exhaust gas and improve the private environment of bedrooms. Rich tree: against the exhaust gas produced by tobacco burning, the rich tree is evergreen all the year round and can absorb toxic gases and release oxygen through photosynthesis. It can effectively absorb the pollution of carbon monoxide and carbon dioxide, and play a certain role in resisting the exhaust gas produced by tobacco combustion. Green pineapple: the vitality of improving air quality and eliminating harmful substances is very strong, and the ability to absorb harmful substances is also very strong, which can help rooms that do not often open windows and ventilation to improve air quality. Green pineapple can also eliminate formaldehyde and other harmful substances, its function is no less than ivy, hanging orchid. Cactus: has a strong anti-inflammatory and sterilization effect in dealing with pollution, cactus is the best plant to reduce electromagnetic radiation. In addition, the cactus absorbs carbon dioxide and releases oxygen at night. There is a cactus in the room at night, which can replenish oxygen and help sleep. Second, how to raise indoor potted plants is first of all for small potted plants to be watered thoroughly, but there can be no stagnant water in the pot, and the roots of plants need water as well as air. If water accumulates in the basin soil for too long, the roots of plants will suffocate because there is no air to breathe. You should learn how to water correctly. Then there is a dormancy period for plants that need proper maintenance, and many indoor flowers are relatively dormant in winter or after flowering, during which the water and fertilizer required by plants are less than those in the period of exuberant growth, and the temperature required is also lower. Popular potted flowers, such as cyclamen, big rock tree, chrysanthemum and so on, gradually withered and yellow after blooming, and entered the dormancy period. This is the normal growth process of the plant, not caused by your poor maintenance, increase the air humidity in the north, indoor heating in winter, the air is very dry. Efforts should be made to increase the humidity of indoor air. Finally, of course, it is necessary to prevent and control diseases and insect pests as soon as possible. Both experts and beginners will encounter some problems. If insect pests are found, it will not cause great harm as long as they are eliminated in time. If infected with the virus, the treatment is more troublesome and should be isolated as soon as possible. Watering too much will not be a big problem at first, but it will lead to death over a long period of time. Learn to identify early symptoms of plant problems. Third, indoor potted plant decoration tips cement flower ware is a little cold, hard, like an expressionless iron ingot. But after planting the plants, they are softening, although narrow, but it is still a home, to accommodate this little green vitality, but also become very lovely. When using potted plants to do interior decoration, you don't have to stick to ordinary flowerpots. Plants can be planted in a variety of containers. Of course, you need to pay special attention to drainage and ventilation, and it also depends on the varieties of plants, such as bamboo tube flowers. it is best to plant some small succulent plants with shallow roots and less developed roots, in addition to the exquisite ornamental value, but also let them have appropriate growth space. As the living space continues to shrink, especially in cities, this trend of life is still not improved, innovative designs such as "sky planter" will become more and more important. Using a teapot to grow flowers is a very creative idea. You can try any old teapot at home. This plant is a money banyan, with round leaves, which are a little similar to the tea tree. The tall Nanyang fir is suitable to be planted in a water cup, bringing green line of sight, which is much more spiritual than that in an ordinary flowerpot. Such a small potted plant is placed in any corner in harmony. Black wide-mouth bowl planting with a little shape of hammer elm will create a trace of tranquillity of Zen. Put it in the teahouse or study, can add a tranquility. Coffee cups are also good flower utensils, white ceramic with soft wolf tail fern (dragon claw fern) fresh and pleasant, put on the desk will bring a relaxed and good mood. The combination of three different forms of plants in a bowl to make a mini combination of potted plants is the best choice to decorate the restaurant, no matter where it is very pleasing to the eye, showing the charm of the bowl. Indoor plants add a touch of strange color to the room and are beneficial to physical and mental health. I hope you can choose the right plant after reading this article. I believe it is not difficult to raise indoor plants well. Add a fresh and natural style to your home and make it warm and romantic without losing interest. What kind of plant to grow at home is healthy because the indoor sun exposure time is short, so it is best to choose shade foliage plants or semi-shade plants that can tolerate shade for a long time. Such as asparagus, evergreen, tortoise back bamboo, brown bamboo, tiger tail orchid, rubber tree and so on. People with busy work can choose plants with strong vitality, such as evergreen, Saxifraga, Buddha belly tree, bamboo begonia and so on. Of course, the various functions of the plant world also have their own division of labor.

1. Plants that purify the air:

Hanging orchid, Daifen leaf, etc., have strong absorption capacity for formaldehyde, chlorine and benzene compounds left in the room after decoration.

Aloe and chrysanthemum can reduce the pollution of benzene in the room.

Daisies and evergreen can effectively eliminate the pollution of trifluoroethylene.

Rose and rose can absorb harmful gases such as hydrogen sulfide, benzene, phenol, ether and so on.

The foliage plants with large leaves, such as tiger-tail orchid, tortoise-backed bamboo and one-leaf orchid, can absorb more than 80% of the harmful gases and purify the air.

Aloe, Sedum, etc., can not only absorb carbon dioxide and release oxygen at night, but also increase the concentration of negative ions in indoor air.

two。 aromatic plant

The aroma of plants has antibacterial ingredients, which can remove bacteria and viruses in the air, and has health care functions, such as cactus, asparagus, ivy and begonia. At the same time, the aroma of plants can also regulate people's nervous system. Such as cloves, jasmine can make people relax, conducive to sleep;

Roses and violets can make people feel happy and have the desire to work hard.

Night incense, perilla, mosquito repellent and other odors have the effect of repelling mosquitoes and flies. But the fragrance should not be too strong, otherwise it will cause side effects, such as cloves that smell for a long time will cause boredom and asthma and affect memory; night-time exhaust gas from night incense will make patients with high blood pressure and heart disease feel depressed; tulips contain toxic alkaloids, which will make you dizzy if you touch them continuously for more than two hours; mimosa will cause hair loss due to frequent contact.

3. Plants for three-dimensional greening rooms:

Plant climbing plants such as Parthenocissus, grapes, morning glory, wisteria and roses around the home and let them climb along the wall or along the shelf to form a green Arbor, which can effectively reduce sunlight radiation and greatly reduce indoor temperature.

As for 52 planting, which was once said to be cancer-promoting, there are no definite reports of carcinogenicity, especially since less than 10 of these 52 plants are planted in gardens, and there is no need to worry about family cultivation. However, you should pay attention to the following plants when planting the following plants:

Oleander is poisonous and contains a variety of cardiotonic glycosides, which can be fatal after poisoning, such as nausea, vomiting, diarrhea, etc.; Narcissus bulbs are poisonous, containing allicin, vomiting and abdominal pain; poinsettia, its white floating juice is toxic, human contact can cause skin redness and swelling, vomiting and abdominal pain after accidental eating Evergreen contains oxalic acid and asparagus, which can cause burns in the mouth, throat, esophagus, gastrointestinal mucosa and even damage the vocal cords.

Academician Zeng Yi of the Institute of Virology of the Chinese Academy of Preventive Medical Sciences studied the cancer-promoting effect of plant substances. From 1693 kinds of Chinese herbal medicine and plants, 52 kinds of plants in 18 families were found to contain cancer-promoting substances. Most of these plants belong to Euphorbiaceae and Daphneaceae, among which iron begonia, variable leaf wood, black cypress, red-backed sweet-scented osmanthus, oil tung, jingguo olive and other common ornamental flowers and trees in citizens' homes and parks all contain cancer-promoting substances.

52 species of carcinogenic plants include: stone millet, variable leaf wood, fine leaf variable wood, beehizhuo, stone mountain Croton, hairy fruit Croton, Croton, unicorn crown, cat's eye, lacquer, kansui, continued son, alpine snow, iron begonia, thousand-root grass, red-backed sweet-scented osmanthus, cocktail, multi-lobed hemp, cardinal coral, Sapium sebiferum, paulownia, wood tree, calamus, Daphne genkwa, incense, wolf venom, yellow genkwa, genkwa, The elder brother king, the soil incense, the thin axis genkwa, the sappan wood, the wide money money grass, the red bud big halberd, the pig calamity, the yellow edamame bean pays firewood and so on.

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