Agricultural experts have found that in the growth of vegetables, the intensity of light plays a decisive role in the yield of crops. Modern glass greenhouses are developing rapidly. How can greenhouse planting increase production in the face of unfavorable production climate environment? In particular, the application of ultra-white diffuse reflection glass for light-loving crops such as tomatoes, cucumbers, and colored peppers ensures their yields.

The ultra-white diffuse reflection glass has high light transmittance and reaches the greenhouse to the maximum, meeting the spectrum required for plant photosynthesis, improving crop photosynthesis, and increasing crop yield. The different texture of the diffuse reflection glass surface adjusts the light scattering rate to maximize the uniform radiation of light. In addition, when the outdoor sunlight radiation is high, the photo-inhibition effect of plants measured under the scattered light treatment is small. Under sunny conditions, compared with float glass, the temperature of the upper leaves of the canopy in the diffuser glass greenhouse is lowered by 3 to 5°C.

For the greenhouse, the most important thing is the total amount of light energy. If there is less direct sunlight, you need to use a lower haze (haze is the percentage of the transmitted light intensity that deviates from the incident light at an angle of more than 2.5° to the total transmitted light intensity), and the direct sunlight intensity needs to be used The higher haze scatters light. For higher plants such as fruit trees and cucumbers, glass with high haze is suitable, and glass with low haze is suitable for plants with lower seedlings, vegetables, flowers, etc.