Japanese scientists develop agricultural paper mulch and have already put into production

Paper mulch developed by Japanese scientists and put into production has been widely used throughout Japan. The paper mulch is made of plant fibers, which is essentially different from the traditional plastic mulch in raw materials. After use, it can be mixed with fertilizers and buried in soil without any pollution to the environment. The production cost is low, which is only 1/3 of the cost of traditional plastic film. In addition, it also has two major advantages: 1, excellent insulation and light transmission. Even in high temperature in summer, the seedlings will not be burned due to the high surface temperature, which will help improve the survival rate of the seedlings of the crop; 2. It has both evaporation function and water absorption, and the wet and dry regulation effect is obvious, which can effectively inhibit the greenhouse. The occurrence of viruses such as Sclerotinia and Botrytis caused by excessive humidity.