Introduction to the correct maintenance of agricultural film

The agricultural film provided by the agricultural film manufacturer has a certain service life. Under the correct maintenance method, the service life of the agricultural film can be extended. Today we will learn about the relevant content. First of all, we must ensure that the agricultural film is resistant to pesticide corrosion. Pesticides will affect the life of the agricultural film, especially the pesticides and fungicides containing sulfur or chlorine components will destroy the stability of the agricultural film. Vegetable farmers must be careful when spraying the back of vegetable leaves, not to spray on the agricultural film; the second is to prevent external damage. It is necessary to know that this is the most important factor affecting the service life of the film. For example, when installing the agricultural film, there is no tension. , When the strong wind comes, the agricultural film will bulge and beat the skeleton continuously and quickly, causing damage to the agricultural film. Therefore, in daily management, we must pay attention to these details. In addition, avoid excessive temperature. In high temperature weather, the agricultural film is easy to age and rupture, especially the part where the agricultural film is in contact with the skeleton, which is easy to form hot spots. The maximum temperature can reach 80 °C. This part of the agricultural film is particularly easy to age. Broken, so pay special attention.