Covering method of nylon mesh for preventing locust in greenhouse
In recent days, locust disasters have occurred in some parts of the globe. Countries such as India and Pakistan have now swept a large number of locusts across northwestern India, which have affected the local food, cotton, beans, peanuts, and castor and other crops to varying degrees. Facing locusts, why not buy and use high-quality nylon meshs?
Nylon mesh anti-locust net not only has the function of shading, but also has the function of preventing locusts and vegetable moths. It is a new material for preventing vegetable pests in the field. Nylon mesh insect-proof net is mainly used for seedling and cultivation of pakchoi, Chinese cabbage, summer radish, cabbage, cauliflower and solanaceous fruits, melons, beans and other vegetables in summer and autumn, which can improve the emergence rate, seedling rate and seedling quality.
It's a very difficult time, why not buy nylon meshs and try it yourself? Although we can't successfully eliminate many insects on vegetables, we can install nylon meshs to reduce the economic loss caused by insect bites.
MAISHI Group's nylon mesh anti-locust net is a mesh fabric made of high-density polyethylene as the main raw material, added with anti-aging agents, anti-ultraviolet and other chemical additives. It has the advantages of water resistance, corrosion resistance, aging resistance, UV resistance, strong tensile strength, etc. It has the function of ventilation, heat dissipation, and insects cannot enter; It is convenient to store and use, and it can be used properly for storage.
Greenhouse cover is a full-closed cover culture with insect net. It is the primary method of insect net application at present. It is mainly used for the production of summer and autumn cabbage, cauliflower and other vegetables. It can also be used for the cultivation of summer and autumn vegetables, such as autumn tomatoes, autumn cucumbers, and lettuce. .
It is generally composed of galvanized steel pipe with a span of 6m and a height of 2.5m. The insect screen is directly covered on the shed, and the perimeter of the shed is fixed with clips, and then fastened with a zigzag line. Only the front entrance of the shed can be exposed. Cover, implement full closed cover of insect nets.
Covered by horizontal shed.
The height of the scaffold is generally 80-100cm. It is built with bamboo, which is easy to operate and can adjust the unevenness. It can also be made of cement columns to form a large flat scaffold with a height of 2m. In case of typhoon and heavy rain, it can be temporarily reduced to 20-30cm to enhance the ability to resist typhoons.
Nylon mesh anti-locust nets should be used to cover the scaffolding. The net should be covered with insect nets. The area is generally about 2000m2, and some even up to 1hm2. , Easy to operate, generally used to cultivate pakchoi from May to November, planting 5 to 6 crops a year, the effect is good.
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