We often use the net to describe the thief, but in the agricultural field, there have also been a lot of "self-dropping" phenomenon, but the protagonist has changed from a thief to a variety of pests. What is driving these pests "self-investment"? It turned out to be a solar insecticidal lamp installed in the field to play a role.
In fact, from a biological point of view, many pests have phototaxis, and solar insecticidal lamps attract pests to kill and kill, which is the use of this characteristic of pests. When the night comes, the solar insects in the orchard, tea plantation, and Daejeon will illuminate, and the various pests hidden in the middle of the crop will fly toward the light and eventually be destroyed by the insecticidal lamp. In the sweltering weather, no moonlight, no windy night, the trapping effect of solar insecticidal lamps will be better.
In recent years, in the process of vigorously developing pollution-free agriculture, the solar insecticidal lamp physical insecticide is a time-saving and labor-saving, safe and environmentally friendly, and the new way of saving insecticides is highly respected, and it is used instead of pesticides to kill insects. It saves a lot of pesticide expenses, and also reduces the agricultural pollution caused by a large number of pesticides, and improves the quality and safety of agricultural products. It is also worth mentioning that the solar insecticidal lamp is powered by solar energy. During the day, the absorbed light energy is converted into electric energy. At night, the insecticidal lamp is turned on to light the insects and insects. This kind of power supply method is not only suitable for mountain and other electricity. The area is adopted, and it can also effectively save energy costs and further reduce production costs.
It can be seen that the installation of solar insecticidal lamps not only allows the pests to “self-drop the netâ€, but also ensures the safety of crop growth, and also has good ecological and economic value. Actively promoting this pest control green prevention and control technology, and carrying out green prevention and control of the vast agricultural plantation parks is of great significance to the sustainable development of China's agriculture. It is indeed a good measure to benefit the country and the people.
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