What role does soybean straw play in geomantic omen?

In geomantic omen, soybean straw is usually regarded as a favorable symbol, which is considered to have positive energy and symbolic significance. According to the belief of geomantic omen, soybean straw can be used to absorb negative energy and bring good luck and good harvest. Soybean straw is used in geomantic layout and can be used as a symbolic object to balance and change the energy flow in indoor or outdoor environment. This change in energy is considered to have a positive impact, including improving people's quality of life and happiness.

However, it should be noted that this concept and belief are not supported by scientific basis and belong to a part of folk culture. Therefore, the specific effect varies according to individual and cultural background. If you are interested in using soybean straw for feng shui layout, please make sure to use it in the right scene and environment and respect your personal beliefs and values. To sum up, soybean straw is regarded as having positive energy and symbolic significance in geomantic omen, but this concept is folk culture and has no scientific basis.