Greenhouse vegetable dedicated 40 mesh polyethylene insect protection net

Special Insect Fly Proof Net For Greenhouse greenhouse vegetables

When installing the insect net in a greenhouse, you should also pay attention to the following aspects:

1. Use high temperature shacks or spray low-toxic pesticides to kill parasites and larvae in the soil before sowing or planting.

2. When planting, it is best to bring the medicine into the shed and select healthy plants without pests and diseases.

3. Strengthen daily management. In and out of the greenhouse, the shed door should be closed. Before the farming operation, the relevant utensils should be disinfected to prevent the virus from being introduced to ensure the use of the insect net.

4. Always check the insect net for tearing. If it is found, it should be repaired in time to ensure that there is no pest invasion in the greenhouse.

5. Ensure coverage quality. The insect-proof net should be fully enclosed, the soil pressure should be tight around, and it should be fixed firmly with the laminating line; the door of the large, medium and greenhouse must be installed with insect-proof nets, and pay attention to it when it is in and out. The small arch shed is covered with insect-proof nets, and the height of the scaffolding is obviously higher than that of the crops, so as to prevent the leaves from sticking to the insect-proof nets to prevent the pests from feeding or spawning on the leaves. The insect-proof net used for the air vent closed should not have a gap between the transparent cover and the transparent cover to prevent the insects from leaving the access passage.

6. Comprehensive supporting measures. In addition to the coverage of insect-proof nets, it can be better combined with comprehensive pest control, heat-resistant varieties, pollution-free package fertilizers, Jiamei dividend, Jinli, profit, bio-pesticide, non-polluting water source, micro-spray micro-irrigation and other comprehensive measures. Effect.

7. Use and keep it properly. After the use of the insect-proof net in the field, it should be timely received, washed, blown, and rolled to extend the service life and increase economic benefits.