What are the benefits of covering mulch

Here, let's first understand the benefits of mulching with plastic film. Nowadays, mulching with plastic film technology is increasingly widely used, and it is commonly used in many crop cultivation, with many benefits. For example, mulching with plastic film can improve soil temperature, inhibit drastic changes in soil temperature, reduce water evaporation, and have a water retention effect. In addition, mulching with plastic film can also increase the light effect, inhibit the growth of weeds, and reduce the harm of diseases and pests. This is not only beneficial to the high yield of crops and field management, but also can promote the early sowing and marketing of some crops