What does feng shui pen mean?

Feng Shui Pen is an economic and technical means that originated from the ancient agricultural society in China. Its essence is to dig a ditch in the middle of farmland, irrigate farmland with water, let water enter the depths of farmland and nourish crops. Because farmers regard this kind of ditch as a special method of farmland management, it is called "Feng Shui into the field pen". Due to the flexibility of irrigation, water conservancy facilities have become one of the main forms of agricultural irrigation in China, which has promoted the increase of grain output in China.

The construction principle of geomantic pen is to choose suitable terrain, seize the season, delimit the position, dredge the excavation and inject water for irrigation. Pay attention to the depth and width of ditches during construction, and adjust the irrigation flow according to the terrain and seasonal changes. In addition, the quality of irrigation water, the smoothness of water flow, slope and permeability are also problems that need to be paid attention to in the construction process. If the construction is improper, it may cause problems such as land subsidence and water flow backward, which will seriously affect agricultural production.

With the continuous improvement of modern science and technology and industrialization, people's requirements for agricultural production are getting higher and higher. In the field of agricultural irrigation, although the traditional geomantic pen still has certain application value, its efficiency and flexibility can no longer meet the needs of modern production. Therefore, modern agricultural irrigation is realized by intelligent water conservancy equipment and advanced hydrological technology. These devices can not only improve the precision and efficiency of irrigation, but also reduce the adverse effects such as land subsidence and backward flow, and better promote the sustainable development of agriculture.