Recently, many places in China have issued high-temperature orange warnings. Many regions in north China and northwest China have experienced high-temperature weather above 35 degrees, of which the temperature in southern Hebei, northern Henan, and western Shanxi reached more than 40 degrees. Extreme high-temperature weather greatly impacts agriculture, especially in the climatic arid areas of North China.

"Our 'Liliang' is a shading cooling agent specially developed for China's solar greenhouses and plastic greenhouses, which can solve the problem caused by high temperature and strong light stress to greenhouses in summer and ensure the quality and good returns of vegetables, fruits, and flowers." said the person in charge of Ruixue Global. Liliang is very cost-effective. Its basic principle is to form a white coating on the outdoor surface of the greenhouse and reflect the infrared light that produces a thermal effect while transmitting effective photosynthetic light, thereby playing a shading and cooling effect, which can adjust the shading rate according to the dilution ratio that different crop needs, and flexibly choose between 30%-75% of the shading rate. Liliang can also convert direct light into scattered light and improve the light utilization rate for crops. With on-site measurement, the internal temperature of the greenhouse can be reduced by 2-5 degrees after Liliang is sprayed, and the leaf temperature can be significantly reduced by 5-6 degrees.

The shipping of Liliang

On the road of innovation, Ruixue Global never stops. "We applied the UAV innovation to the greenhouse shading cooling agent, and customers have praised the efficient and high-quality cool spraying effect." The team and growers continued to experiment, summarize and share experiences by spraying different dilution concentrations of the cooling agent to meet the needs of different crop shading cooling intensities."

A drone is spraying the shade cooling agent to help cool down the greenhouse

Original link：https://www.hortidaily.com/article/9441241/ruixue-global-liliang-sunshade-cooling-agent-effectively-relieves-the-pressure-from-high-temperature/