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In order to prevent virus disease, 60 mesh insect proof net is installed in the upper and lower air outlets of the greenhouse, which can completely block the pests such as Bemisia tabaci outside the shed, prevent the virus and other pathogens outside the greenhouse from being brought into the shed by the virus carrying pests, and reduce the incidence of vegetable disease.

The so-called invisible screen does not mean that the screen itself is transparent or invisible, but refers to that the screen can be hidden in the window frame by pushing and pulling. For example, the screen can be folded and rolled into the reel. The invisible screen is usually installed close to the window frame of the house, and its function is similar to that of the traditional screen window, but compared with the traditional screen window, the invisible screen window has more advantages.

Insect proof net is a kind of net fabric made of polyethylene with anti-aging, anti ultraviolet and other chemical additives as the primary raw material and drawn. It has the advantages of high tensile strength, heat resistance, water resistance, corrosion resistance, aging resistance, non-toxic and tasteless, and easy disposal of waste. Conventionally, it is easy to use and keep, and the correct storage life can reach about 3-5 years.

There are more and more mosquito diseases in summer, and more and more farmers use the insect prevention net in the greenhouse. Pay attention to cooling when using the insect prevention net in the greenhouse in summer. This section will introduce you to pay attention to cooling when using the insect prevention net in the greenhouse in summer.

In our daily life, the window screen is very common. It is used on doors and windows, mainly to prevent mosquitoes from entering the room. Especially in the summer when there are many mosquitoes, the window screen is almost closed. There are many materials of the window screen. The most common ones are invisible window screen and stainless steel window screen. Which one is better?

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.