After 3 years of experiments, Xinjiang The production and Construction Corps increased the output of 5000 hectares of cotton fields by 12.7% using the "plant audio frequency control technology".

"Plant audio frequency control technology" is a new physical agriculture. technology 。 The basic principle is to broadcast specific frequencies to plants. acoustic wave It can produce resonance with the frequency of plant's self sounding, improve photosynthetic efficiency, and promote growth and development to increase production and income.

The Xinjiang science and Technology Bureau of the production and Construction Corps formally introduced the plant audio frequency control technology in 2006, and has been applied in more than 5000 hectares of cotton fields in 2008.

Plant research shows that plant audio frequency control technology improves the content of adenosine triphosphate (ATP), which is the key substance of energy metabolism in plants, improves the utilization rate of light energy, and promotes the vegetative growth and reproductive growth of cotton. The average yield increased by 12.7% over the past 3 years.

The study also confirmed that the effect of sound production is negatively related to the distance between the source and the sound source within a certain range, which provides a basis for the distribution of plant audio generator in large area production. The study is published in the sixth issue of the twenty-sixth issue of volume sixth, entitled "the influence of plant audio control technology on cotton production" in the 2010 issue of the ActA agricultural engineering.