A farmer in Canada conducted an interesting experiment. He played Bach's violin sonata in the wheat field. As a result, the land where he heard music gained high yield. Its wheat yield exceeds 66% of other fields, and the wheat grains are big and heavy.

At the end of 1950s, American agronomists planted corn and soybeans in the greenhouse, while controlling various conditions such as temperature, humidity and fertilization, and then played the famous rhapsody in blue continuously for 24 hours in the greenhouse with a tape recorder.

Soon, he was surprised to find that the seedlings that listened to music germinated two weeks earlier than other seedlings that didn't listen to music, and the stems of the former were much stronger. Agronomists are surprised by this.

Later, agronomists continued to play music in hybrid corn fields, from sowing to harvesting. The result was completely unexpected. Compared with the same-scale experimental field that has never heard music, this experimental field actually harvested more than 700 kilograms of corn. He was also pleasantly surprised to see that the corn that grew up listening to music grew faster, the grain size was uniform and matured earlier. If we can play light music in the farmland, we can promote the growth of plants and get a bumper harvest, which doesn't seem far away.

There is a flower farmer in Milwaukee, USA. After playing music to the flowers in his greenhouse, he was surprised to find that these flowers have changed obviously: these cultivated flowers germinate earlier, bloom more luxuriantly than before, and last for a long time. These flowers look more beautiful and colorful.

By hanging an earplug machine on the branches of tomatoes, tomatoes were allowed to listen to melodious music, and a miracle appeared. This kind of tomato grows tall and strong, and produces many big fruits, the largest of which is 2000 grams.