Application of green plant shading net in agricultural shading greenhouses
The application of green plant shade netting in agricultural shade greenhouses. Greenery shade netting is a light woven mesh made of polyethylene material that can shade the sun, reduce the ambient temperature and maintain a stable and long life in outdoor environments.
Greenery shade netting can be used in agricultural shade greenhouses, vegetable greenhouses and floriculture.
Its main features include: high tensile strength, which enables it to withstand large tensile forces; anti-aging, anti-UV, not easily aging under sunlight exposure, which can effectively protect plant leaves; corrosion resistance, moisture resistance, non-deformation and washability.
By adjusting the shade can reduce the temperature inside the shed by 4~8℃; reduce the light intensity by about 20%. It has good cooling effect for vegetables cultivated in high temperature areas in summer. Can significantly improve the yield and quality of vegetables.
Then we will introduce the application and role of green plant shade net in agricultural shade greenhouse in this article.
1、Shading and cooling
Shade net, can effectively reduce sunlight radiation, reduce the temperature inside the shed; at the same time, by shading the crops or directly covering the shade net, can also improve the amount of sunlight exposure, increase crop photosynthesis and enhance crop yield.
It is suitable for vegetable production areas in the north that do not use shade nets in winter.
Main features: shade net covers a large area with good shading and cooling effect.
According to the needs of different vegetables and cultivation methods, regional climatic conditions and other factors can choose different types of shade net products.
Scope of application: greenhouses, solar greenhouses, etc.
2、Improve the photosynthesis of crops
Under high temperature and strong light in summer, the photosynthetic efficiency of crops decreases and the light compensation point becomes low, which easily causes weak growth and poor quality of crops.
After applying shade net, it can effectively improve the light intensity and light uniformity in the greenhouse, reduce water consumption, avoid high temperature, and enhance the photosynthesis of crops.
In summer when the sun is strong and the solar radiation is strong, the shade net has a better shading effect on the plants in the greenhouse.
Reducing the temperature by 3~8℃ by adjusting the intensity of light in the shed.
Increase the time of light to improve crop yield and quality.
3、Inhibit the growth of weeds
Agricultural shade nets can inhibit the growth of weeds very effectively. Experiments show that the inhibitory effect of shade net on weed growth is shown to be carried out under weed-free conditions, i.e., the number of weed growth in the field is significantly reduced when shade net is covered.
Cultivation of crops covered with shade nets not only effectively prevented weeds, but also suppressed pests. The shade net cover reduces the chance of contact between pests and weeds in the field.
In addition, some studies have shown that installing shade nets in sunny greenhouses can significantly reduce the growth of weeds in the greenhouse.
For example, shade netting cover crops can significantly reduce the number of grasses and perennial weeds in lawns.
4、Improve the microclimate in the greenhouse
Plant greenhouses can improve the microclimate, increase air humidity, reduce temperature and promote photosynthesis of plants through the role of shading nets. Due to the shading effect of shade net, it can reduce the air temperature inside the shed and control the content of carbon dioxide gas.
In addition, the shade net can improve the thermal resistance of the trellis film surface, so that the crop can better carry out photosynthesis, respiration and transpiration (evaporation of water) consumption, so that the air humidity increases, air circulation and carbon dioxide concentration increases.
Especially in the hot summer season, shade nets can effectively reduce the ambient temperature. Reduce crop yield loss.
The main function of plant shade nets is to improve the microclimate effect, promote photosynthesis and respiration (evaporative moisture) on the greenhouse environment and plant growth and development.
Common agricultural shade netting applications Applications.
Shade net can be used in agriculture. Shade net cover can reduce the temperature, humidity and CO2 concentration inside and outside the shed, so that the crops can grow and develop well, improve the yield and quality, and reduce the occurrence of pests and diseases. For example, it is used as vegetable trellis to block sunlight and cool down; as shade cover for flower planting; as a layer of shade cover on nursery, flower or gardening facilities.
Conclusion
We are a professional manufacturer of shade netting, if you are interested in shade netting, welcome to contact us. We will provide you with first-class products at the most favorable price and the most perfect service.
Sunshade netting is a new type of sunshade netting product processed with high quality raw materials.
It is made of high-strength polyethylene material, which has strong anti-aging performance.
It is widely used in greenhouses, orchards, etc. It can effectively prevent direct sunlight, and the shading rate can reach more than 80%, and the shading area is large, the coverage is wide, and the operation is easy to use.
At the same time, we can process and customize various specifications and models of shade nets according to customers’ requirements.
You can contact us if you have any questions about the product. We will provide the latest product prices to help you succeed. As a direct manufacturer of balcony shade nets, If you are interested in Tuohua’s products, please contact us, follow us on social.