The Wide Application Of Water Proof And Insect Proof Net Or Anti Insect Netting
- Insect control net is widely used in vegetables, rapeseed and other production of original species for the introduction of pollen isolation, potato, flowers and other tissue culture after detoxification cover and pollution-free vegetables, etc., can also be used in tobacco seedling as insect control, disease prevention and other USES, physical control of all kinds of crops, vegetable pests preferred products.Let broad consumer eat truly on "convolvulus ", make contribution for project of basket of our country dish.
· Insect - proof net has the function of shading and insect - proof. It is a new material for preventing vegetable pests in field.Insect control net is mainly used in summer and autumn Chinese cabbage, cauliflower, summer radish, cabbage, cauliflower, jacket fruit, melon, beans and other vegetables seedling and cultivation, can improve seedling emergence rate, seedling rate and seedling quality.
· Introduce the use technology of insect-proof net now as follows: the insect-proof net is covered directly on the shelf of the big shed, the earth or brick is pressed tightly around, and the film line is buckled on the net, and the film line and film roller are used together, leaving the front door open.
· With bamboo or steel bent into a small arch frame, inserted in the field check, the insect net over the arch frame, after watering directly poured on the net, until the harvest are not uncovered net, the implementation of full closed coverage.Use horizontal scaffolding cover.Insect mesh shading less, no need to cover the night before or after the cover, should be covered, do not give pests have the opportunity to invade, in order to buy insect mesh should pay attention to the aperture.
· Vegetable production should be 20-32 mesh, with a width of 1-1.8 meters.Can choose black insect - proof net.In the insect-proof net covering cultivation, we should increase the application of putrid pollution-free organic fertilizer, choose heat-resistant and disease-resistant varieties, biological pesticides, pollution-free water sources, use micro-spraying technology and other comprehensive measures to produce pollution-free high-quality vegetables.After the use of insect control net in the field, it should be timely collected, cleaned, blown dry and rolled up to extend the service life, reduce depreciation cost and increase economic benefits.
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