Insect control net is widely used for isolation of pollen introduction, after detoxification of tissue culture of potato and flowers, and pollution-free vegetables. It can also be used for insect and disease prevention when tobacco seedlings are raised. It is the preferred product for physical control of various crops and vegetable pests. We will really let consumers eat "safe food" and make contributions to the basket project in China.
The application range of insect control net has the function of sunshade and insect control. It is a new material to prevent the field vegetable pests. The insect control net is mainly used in the seedling and cultivation of cabbage, cabbage, radish, cabbage, cauliflower, eggplant, fruit, melon, beans and other vegetables in summer and autumn, which can improve the seedling rate, seedling rate and seedling quality.
Now the application technology of the insect screen is introduced as follows: the insect screen is directly covered on the shed frame, compacted with soil or bricks around, fastened with the film pressing line on the net, used in combination with the film pressing line and the film rolling device, and the main door is left uncovered.
The small arch is made of bamboo pieces or steel bars, inserted on the field border, covered with insect proof net on the arch, and then watered directly on the net until the harvest without uncovering the net. The whole closed cover is implemented. Covered with horizontal scaffolding. The insect control net has less shading, so it doesn't need to be uncovered day and night or front and back. It should be covered in the whole process, and there's no chance for pests to invade, so attention should be paid to the aperture when purchasing the insect control net.
20-32 mesh is suitable for vegetable production, with a width of 1-1.8m. Black insect screen is available. In order to produce pollution-free high-quality vegetables, we should increase the application of mature pollution-free organic fertilizer, select heat-resistant and disease resistant varieties, biological pesticides, pollution-free water sources, and use micro spray technology. After the use of insect control net in the field, it should be collected, cleaned, dried and rolled up in time to prolong the service life, reduce the depreciation cost and increase the economic benefits.