(Yazd Shaghaig company has produced special plastic films for soil disinfection using its many years of experience in the field of production and application of modern technologies. Due to the advanced impermeability characteristics of these films, farmers can reduce the intensity of different types of fungi in the soil by 50%. This results in the maximum yield of the soil. Due to the difficulty and cost of weeding in the traditional way, the disinfectant films of Shagaig Yazd minimize the lack of methyl bromide during soil disinfection and act as a barrier against methyl bromide and other gases. In this method, many soil diseases (fungal and bacterial), pests, insects and most weeds can be controlled well; this also leads to the mass, uniform and healthy production of plants when they are planted in the ground Soil disinfection is the process of controlling fungal pathogens, weeds and worms in the soil before planting. This process is very important for farmers in horticultural systems to start new crops in pest-free or low-pest areas Work under cultivation. Soil disinfection is usually done when producing fresh vegetables, especially crops with high nutritional value (such as tomatoes, peppers, eggplants, melons, and strawberries).