How does Thickened Sun Net Flower Cultivation Farmers Outdoor Greenhouse Insulation Sunscreen Net become a cool guard for greenhouses?
Publish Time: 2024-07-31
Thickened Sun Net Flower Cultivation Farmers Outdoor Greenhouse Insulation Sunscreen Net, especially for the shade net used in greenhouses, how to become a cool guard for greenhouses can be answered in detail from the following aspects:1. Materials and characteristics of shade netsMaterial selection: Shade nets are mostly made of high-quality materials such as high-density polyethylene (HDPE), which is environmentally friendly, odorless and non-toxic, ensuring safety and environmental protection during use. At the same time, HDPE material has excellent weather resistance and anti-aging properties, and can maintain the stability of its physical and chemical properties for a long time.Features and advantages:Sunshade and sun protection: The shade net can effectively block direct sunlight and reduce ultraviolet radiation through its dense mesh design, providing a suitable lighting environment for crops or animals in the greenhouse to avoid overheating and sunburn.Heat insulation and cooling: The black encrypted and thickened design of the sunshade net not only enhances the sunshade effect, but also effectively isolates external heat, reduces the temperature in the greenhouse, and creates a cool growth environment for crops or animals.Ventilation and breathability: Although the sunshade net has a sunshade effect, its light and breathable design ensures air circulation, helps to regulate the humidity and temperature in the greenhouse, and prevents stuffiness.Windproof and durable: The sunshade net also has excellent windproof performance, can be firmly fixed on the bracket, and is not easily blown away by strong winds. At the same time, its pull-resistant characteristics also ensure durability in long-term use and reduce the frequency of replacement.2. The application effect of sunshade nets in greenhousesSunshade effect: According to the shading rate of the sunshade net), the light intensity in the greenhouse can be flexibly adjusted to meet the growth needs of different crops or animals. During the high temperature period in summer, the sunshade net can significantly reduce the temperature in the greenhouse and reduce the heat stress response of crops or animals.Cooling effect: The use of sunshade nets can significantly reduce the ground temperature in the greenhouse, especially the ground temperature 5 cm above the surface. The cooling effect is most obvious. This helps reduce the evaporation of soil moisture, maintain soil moisture, and provide suitable growth conditions for crops.Moisturizing effect: The shade net increases the relative humidity of the air in the greenhouse by reducing the air exchange rate inside and outside the greenhouse. During the noon period, the humidity increase is large, which helps crop growth and reduces the occurrence of pests and diseases.Wind and frost prevention: In cold seasons such as winter or autumn, the shade net can also play a role in wind and frost prevention. By covering the shade net, the strong cold air and frost from the outside can be blocked from affecting the crops in the greenhouse, protecting the crops from frost damage.In summary, the Thickened Sun Net Flower Cultivation Farmers Outdoor Greenhouse Insulation Sunscreen Net has become a cool guard for the greenhouse through its excellent material properties and wide application effects in the greenhouse. It can not only provide crops or animals with a good growth environment such as sunshade, heat insulation and cooling, ventilation and air permeability, but also play an important role in wind and frost prevention. Therefore, in the production process of farmers, the rational use of shade nets is one of the important means to improve the production efficiency of greenhouses and the quality of crops.
