What plants have health benefits and what are the effects of plants

Absorb carbon dioxide and release oxygen; reduce the concentration of harmful gases in the air; reduction of radioactive material in the air; Reduction of dust in the air; Reduce the amount of bacteria in the air.

Plants are one of the main forms of life, including trees, shrubs, vines, grasses, ferns, and familiar organisms such as green algae and lichens. It is estimated that about 350,000 species of seed plants, bryophytes, ferns and ferns exist. Most of the energy of green plants is obtained from sunlight through photosynthesis, and temperature, humidity and light are the basic needs of plants for survival.

Plants have the ability to photosynthesize - that is, they can use light energy and chlorophyll that animals do not have, use water, inorganic salts and carbon dioxide for photosynthesis, release oxygen, and produce glucose - a substance rich in energy for the plant body to use.

Green plant photosynthesis is the most common and largest reaction process on the earth, which plays a great role in the synthesis of organic matter, the storage of solar energy and the purification of air, the stability of oxygen content and carbon cycle in the atmosphere, etc., and is the basis of agricultural production, which is of great significance in theory and practice.

It has been calculated that the world's green plants can produce about 400 million tons of protein, carbohydrates and fats every day, while at the same time, they can release nearly 500 million tons of oxygen into the air, providing enough food and oxygen for humans and animals.

The living room is a place where the whole family often sits, and it is a place where relatives and friends gather, and you can choose to place some fruit-like plants or wealth-attracting plants, such as the fortune tree, which represents the fruitful and wealthy fortune in the family, bringing a warm atmosphere to the living room, and can also increase auspicious luck to the whole family.

The layout of the bedroom directly affects the happiness of a family, the harmony of husband and wife, physical health and many other elements. A good bedroom layout should not only consider the placement and orientation of items, but also the overall arrangement and comfort are also links that cannot be ignored. Some plants can be placed in the bedroom to increase vitality and purify the air, the bedroom plants should not be too big and too much, and you should choose plants that make people feel warm, such as spider plants and tobacco.

Plants are used to decorate the study, and they should be selected according to the shape and size of the study and furniture. Put some small succulents in the appropriate place to decorate the decorative effect, add an elegant and peaceful atmosphere to the study, and it is easier to learn, good mood and high efficiency.

Restaurant plants should be clean, odorless varieties, suitable for some plants to coordinate with the table environment, will be interesting when eating. Yellow and brightly colored flowers are good choices, such as yellow roses and carnations.

When you enter the door of the house, you will see the location of the entrance of the whole house, which symbolizes the future development potential of the family. Therefore, the entrance will have an inseparable relationship with the family's career and financial fortune, if the position next to the entrance or the entrance can be placed beckoning plants evergreen, phalaenopsis, etc., it is conducive to family career promotion and wealth gathering.

Zodiac Rat, Dragon, Monkey friends peach blossom position due west, Zodiac Ox, snake, Rooster friends Peach Blossom position is south, Zodiac Tiger, Horse, Dog friends Peach Blossom position is east, Zodiac rabbit, sheep, pig friends Peach Blossom position is north, put plants in this position, you can improve their love luck.

Wealth is related to the fortune, career, reputation and other sorrows of the whole family, so the layout and placement of wealth position cannot be ignored.

The position of wealth is generally at the top of the diagonal line of the entrance door to the living room; If the door of the dwelling is on the right, the wealth position is on the left diagonal. Placing plants in the direction of wealth will greatly increase wealth, and large-leaved thick-leaved plants can be placed.

If you see the sharp corners of the opposite building rushing towards your home outside the living room window, you can place cactus balls on the balcony of the living room to resist it.

Everyone says that forests are the lungs of the earth, they convert carbon dioxide into oxygen through photosynthesis, providing fresh air for various animals, greatly ensuring the balance of the environment, if the forest area is reduced too much, other life on the earth will suffer the catastrophe. As we all know, both animals and plants are dominated by carbon, and carbon can be converted and circulated in the atmosphere, hydrosphere and biosphere. So how do they circulate?

There is a lot of carbon dioxide in the atmosphere, they can dissolve with water, and water can also be converted into carbon dioxide, when the carbon in the atmosphere is dissolved in water, carbonic acid will be produced, a small part of these carbonic acid will form calcium carbonate with calcium in water, and magnesium to form magnesium carbonate, and a large part will be converted into carbon dioxide. When the carbon in the air is photosynthesized by plants, it enters the biosphere from the atmosphere, where a large part of the carbon is repeatedly converted into carbon dioxide and oxygen by animals and plants, and a small part is converted into coal, oil and gas. When carbon enters the lithosphere, it is not so easily converted, and it is only in the case of volcanic eruptions, or in the case of long-term weathering, that the petrified carbon is released into the atmosphere or water.

There are more plants, the oxygen concentration in the air is also much higher, now the oxygen content in the atmosphere is 21%, and the oxygen content at that time was as high as 45%, because of the abundance of oxygen, insects also grow very large, but because the area of the forest is too large, the number of trees is too large, resulting in the microorganisms on the earth can not decompose the dead plants in time, and the carbon in these plants cannot be converted into the atmosphere and hydrosphere. So over time, they were buried with geological subsidence, forming 30 meters of coal. In the 100 million years ago, due to volcanic activity caused the magma to burn the coal seam, and the high temperature of the coal seam burned the plants on the ground, under the conditions of high oxygen and combustibles at that time, the fire spread very quickly, it took only 30 years to burn half of the plants of the entire continent, and also volatilized a large number of toxic gases, these poisonous gases gradually disappeared after 10,000 years, and 50% of life on land also died in this disaster.

It can be seen that it is not a good thing to increase the forest area too much, and only when the right amount is reached, it is the most conducive to life.

Plants are inseparable from human survival and living relationships.

1. Plants are the main food for humans. Humans need a large number of plants to serve as food, including food provided by crops; edible oils provided by cash crops; Fruit trees and fruits provided by economic plants and much more.

2. Plants provide important raw material resources for human life. Cotton and linen plants provide textile raw materials for human wear; Timber provides building materials for human settlements, building houses, building bridges, etc.

3. Plants provide a large amount of feed for livestock and animal products needed by human beings, and the main energy supply of animals lies in plants, and animals will die because of lack of energy without plants.

Fourth, plants form a forest scale and are the purifiers of the air. Forest plants grow 15-50% less sulphur dioxide in the air than in open land. In the summer of high temperature and humidity, the absorption rate of sulfur dioxide by forest plants will increase with the vigorous physiological activity of forest trees.

The relative humidity is above 85%, and the rate of absorption of sulfur dioxide by forest plants is 5-10 times faster than that of 15% relative humidity. Humans need to breathe oxygen, while plants can absorb carbon dioxide and exhale it. The oxygen released by plant photosynthesis is supplied to humans.

5. Forest plants have a regulating effect on climate. The dense canopy of forest plants absorbs, scatters, and reflects some of the solar radiation energy in summer, reducing ground warming. Because the roots of the forest trees go deep into the ground, they continuously absorb the water in the deep soil for the transpiration of the trees, so that the forest normally forms fog and increases precipitation.

Without plants, soil erosion leads to greater water scarcity and less arable land. Plants also regulate the global environment.

6. Plants themselves have the function of conserving water, and the decay layer of dead branches and leaves on the surface of plants is increasing, forming a thick humus layer, which has the functions of strong water absorption, delaying runoff and weakening flood peaks. The canopy of the tree has a trapping effect on rainwater, which can reduce the impact of rainwater on the ground and maintain water and soil. The canopy can hold back 10-20% of precipitation, most of which evaporates into the atmosphere, and the rest falls to the ground or seeps into the soil along the trunk of trees to become groundwater.

7. Plants in complex ecosystems, as producers, support the existence of various biological chains. Plants are the main source of energy, an important part of the energy cycle, and the main body to maintain the balance of the ecosystem.

The emergence and development of human beings have always been accompanied by plants; People's perception of plants has undergone a process of constant change. Human beings rely on the minimum living conditions provided by plants, such as perching, feeding, laboring, etc., and plants will quickly be fatal to human survival once they are lacking, and no matter the survival or living environment, they all restrict the safety of human beings.

1. Conducive to the protection of the environment

Plants can maintain ecological balance, plants can purify sewage, eliminate and reduce noise, can tolerate drought and sand fixation, can tolerate salinity, waterlogging, and can monitor sulfur dioxide, fluorine, chlorine, ammonia and other pollution.

2. Conducive to human health

Green plants rely on photosynthesis to maintain growth, absorb carbon dioxide, release human life-sustaining oxygen, there are more negative oxygen ions in the air in the forest area, inhaled into the human hall, can regulate the excitatory and inhibition process of the cerebral cortex, improve the body's immunity.

3. It is conducive to reducing the air pollution index

Green plants such as forest trees have obvious blocking, filtering and absorption effects on the dust in the atmosphere, and the trees are luxuriant, which can reduce the wind speed and make the large particles of dust carried by the atmosphere settle, and the hairs on the leaf surface of the plants and the oil and sticky substances secreted by the plants can adsorb and retain the fine particles of dust in the air, so as to ensure that the air in the forest is not drifting and reduce the pollution and cherry tree index.