The temperature in the car will be as high as 60 degrees, and basically all plants will die, but if they can be protected, some small potted plants, such as cactus and green radish, can be put in.
How to put it safely? The automobile has a history of one hundred years since it was invented, and the pollution inside the automobile has always been a big problem. Various toxic gases exist in cars for a long time, mainly including formaldehyde, benzene, toluene, xylene, TVOC and polycyclic aromatic hydrocarbons.
As we all know, planting flowers and grass can effectively purify the air, but so far no one can make flowers and plants grow normally in the car. The main reasons for the withering and death of flowers and plants in the car are as follows:
1. The violent fluctuation of the temperature inside the car is the primary cause of the withering and death of flowers and plants. A large number of experiments show that the main reason for the withering and death of flowers and plants in the car is frequent and severe temperature fluctuations. In hot summer, when people leave the car for about an hour, the temperature inside the car will rise from 26 degrees to 76 degrees. When people return to the car, open the door to ventilate and turn on the air conditioner, the temperature will drop from 76 degrees to below 40 degrees in about 5 minutes, and to 26 degrees in about 30 minutes.
In summer, we test cactus plants. If we park our car outdoors and no one gets in or out, cactus plants can almost resist high temperature and grow normally for three days without any problems.
But when we get into the car every hour and cool down three times a day, the cactus is obviously going to die. It's like a person who is used to living at 37 degrees, and is more comfortable indoors at 20 degrees. But if we let this person enter the temperature of 37 degrees for a while and the air-conditioned room of 20 degrees for a while, and repeat it every two hours, the result will inevitably be physical dysfunction and hospitalization. In fact, no matter what season, severe and frequent large temperature difference fluctuations are the main reasons for the withering and death of flowers and plants in the car.
The solution to this problem is to insulate the core parts of flowers and plants-roots and buds layer by layer to create a soil environment similar to a greenhouse.
Second, the violent fluctuation of soil moisture is beyond the tolerance of flowers and plants.
The normal growth of flowers and plants needs to keep the humidity of the soil within a certain range. Too dry will make flowers dry and die, too wet will make flowers rot, wither and die. Because of the high temperature in the car and the strong transpiration of plants, it is easy to cause the phenomenon of soil drying. In order to prevent the soil from being too dry, car owners often add more water, which often leads to the soil being too wet, which leads to the violent fluctuation of soil humidity when planting flowers in the car, leading to the flowers withering and dying.
In this regard, we use the wick principle, that is, the flowerpot with flowers is placed on the top of the cup filled with water, and the soil and water are strictly separated, and the middle is connected with absorbent cotton rope. When the temperature rises, the transpiration of plants will be strengthened, and the evaporation of water in the soil will be accelerated, so the cotton rope will quickly absorb water and replenish water. When the temperature drops, the transpiration of plants weakens, the water consumption in the soil slows down, and the water absorption speed of cotton rope will also decrease. In this way, the humidity of the soil can always be kept within the range suitable for plant growth.
Third, the uncertain state of the car in the process of driving will cause accidental damage to the flowers. The acceleration, sudden braking and turning of the car during driving will cause unsafe hidden dangers such as water leakage, soil spilling and root cutting. In addition, when the car engine is running, the whole car will be in a state of high-frequency vibration, which will easily cause the root system of flowers and plants to break, thus threatening the survival of flowers and plants.
In this regard, we designed a vehicle-mounted flower arranging device, which is sealed and fastened to prevent water leakage; Use a cover to prevent soil from scattering; The built-in flowerpot is hung in the flower cultivation device to reduce the influence of high-frequency vibration on flowers.
Fourth, the existence of mold and eggs in the soil will make the roots of flowers and plants rot or be eaten, leading to the death of flowers and plants. In this regard, we suggest that flower lovers disinfect the soil with a microwave oven before soaking the roots with drugs, which can effectively prevent this problem.
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