Advantages and disadvantages of cotton dripping in high temperature weather

The phenomenon of cotton dripping in hot weather is actually a self-protection mechanism, which can help cotton plants regulate their body temperature and reduce the damage caused by high temperature. Specifically, when cotton plants are stimulated by high temperature weather, they will emit too much water through stomata to evaporate body surface heat, thus reducing body temperature. This is the so-called "cotton dripping" phenomenon. The benefits of cotton dripping include: regulating body temperature: cotton dripping can help cotton plants regulate their body temperature and reduce the damage caused by high temperature. Protect the leaf surface: dripping cotton can form a water film on the leaf surface, which can protect the leaf surface and reduce evaporation and water loss. Increasing yield: A proper amount of cotton dripping can improve the yield and quality of cotton, because it can adjust the growing environment of cotton and promote its growth and development. However, cotton dripping has some disadvantages, including: too much dripping will affect the quality; too much dripping will lead to the decline of cotton quality and affect the yield and quality of cotton. Dropping water will increase pests and diseases: cotton dripping water will form a water film on the leaf surface, which is easy to breed germs and pests and increase the harm of pests and diseases. Improper dripping will hurt cotton: improper dripping time and amount will do some harm to cotton plants.