Is the use of greenhouse agricultural film with different colors the same effect?

Sep 15, 2023

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Colored greenhouse agricultural film includes blue, black, purple, yellow, silver-gray and other colors. The color of greenhouse agricultural film is different, and the absorption and reflection of sunlight are also different, so the impact on temperature, pest occurrence conditions, weed growth is also different, and the impact on the growth of different crops is very different. The characteristics of blue greenhouse agricultural film are: good thermal insulation performance, light transmittance is higher than ordinary film under weak light conditions, and lower than ordinary film under strong light conditions. Suitable covering rice seedlings can increase the tillers and grow short, and the growth rate and quality of seedlings are significantly improved. It is used to cover vegetables, cotton, peanuts, potatoes, strawberries and other crops, and also has a significant yield and quality improvement effect. Therefore, if you want to use which color greenhouse agricultural film, it must be determined according to the type of crop.