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What impact does music have on plant growth? Principle analysis

Initially, human beings thought that only they were capable of such advanced emotions as joy, anger, sorrow, and joy. Later, scientists' research found that many animals also have such emotions. In recent years, scientists have also discovered that plants actually have emotions.

Plants not only like colors, but also like sounds. Scientists have discovered that plants can respond differently to a variety of music. If a plant grows with music, its root system and chlorophyll will increase. After "listening" to "Rhapsody in Blue", corn and soybeans felt happy and sprouted very quickly. Different plants are also very picky in their appreciation of music. Carrots, cabbage and potatoes prefer the music of musicians Verdi and Wagner, while cabbage, peas and lettuce like the music of Mozart. Some plants would rather not listen to music than listen to music they don't like. In order to show their disgust, they will pay the price of death. For example, elegant plants such as roses will accelerate the withering of their flowers after hearing rock music, while morning glories are more "strong" and will die completely after four weeks of hearing rock music. Music can promote plant growth due to the stimulating effect of sound waves. We know that there are many stomata distributed on the surface of plant leaves. Stomata are the "windows" through which plants exchange gases with the outside environment and evaporate water. When music is played, the melody of the music will produce rhythmic sound waves when propagated through the air. The sound wave vibration stimulates the stomata on the surface of the plant leaves, which can increase the opening of the stomata. After the stomata are enlarged, the plant absorbs more carbon dioxide, the raw material for photosynthesis, making photosynthesis more active and the organic matter synthesized continues to increase; at the same time, the plant's respiration is also enhanced, providing more energy for the growth of the plant. , so that the plants appear full of vitality.

Not every piece of music can touch the musical sensitive areas of plants. The choice of tracks is very particular. This is also the subtle difference between science and art. According to Sternhammer's research, each movement in music should correspond to a certain amino acid molecule of the protein in plants. A piece of music is actually the complete amino acid sequence of a protein. In this way, when the plant hears this track, a special enzyme in the body will become more active, thereby promoting the plant's biochemical effects and rapid growth.

Animals (including humans) and plants have a music area in their bodies that can feel the effects of music. But not every track can touch the musical sensitive area of ??plants. The choice of tracks is very particular. This is also the subtle difference between science and art. According to the research of French botanist and musician Strathhammer, each movement in music should correspond to a certain amino acid molecule of protein in plants. A piece of music is actually the complete amino acid sequence of a protein. In this way, when the plant hears this track, a special enzyme in the body will become more active, thereby promoting the plant's biochemical effects and rapid growth.

Scientific research shows that music is a rhythmic elastic mechanical wave. When its energy propagates in the medium, it will also produce some chemical effects and thermal effects. When music stimulates plant cells, it will cause the nutrients in the cells to be decomposed by sound wave oscillation, allowing them to be transported and absorbed more effectively within the plant body. All this contributes to the growth and development of the plant and increases its yield. Some scientists in our country have discovered through research: Under normal circumstances, the nutrient transport speed in apple trees is an average of a few centimeters per hour; under the stimulation of harmonious piano music, the speed increases to more than one meter per hour. Scientists have also discovered that appropriate sound wave stimulation will accelerate cell division. If cells divide faster, they will naturally grow faster and larger.

But everything has a limit. There is a Chinese idiom called "too much is not enough", which means exactly this. The same is true for excessively strong sound waves, which are not only useless but harmful. They can cause plant cells to rupture and even die. The destructive power of noise is of course even greater. American scientists once conducted some kind of "controlled experiment", dividing more than 20 kinds of flowers into two groups and placing them in two different environments: noisy and quiet, for observation and comparison. The results show that the influence of noise can slow down the growth rate of flowers by about 40% on average. People have also discovered that near jet airports with noise levels above 140 decibels, crop yields are always very low, and many crops will even wither. The same principle applies.

Many people also point out that rock music has great harm to animals and plants. American scientists have conducted some experiments: Under the influence of rock music, plants will wither and animals will gradually lose their appetite. It is also very harmful to people. It can not only cause hearing loss, mental depression, or induce gastrointestinal ulcers and other diseases. Some people even think that the suicide rate of young people in some areas (such as the United States) has increased, and the frequency of riots is related to the influence of rock music. Popular related,