Plant growth lamp related knowledge

As the saying goes, "everything grows by the sun" has no life without sunshine. The normal growth and development of flowering and flowering results are all achieved through photosynthesis, photomorphogenesis, and photoperiod regulation. Therefore, fluorescent lamps that promote plant growth are developed based on the selective absorption of spectral wavelengths by plant growth and development. After using this product, the emission spectrum is matched with the selected absorption spectrum of the plant to achieve the best effect on the crop light, while other light sources such as fluorescent lamps, incandescent lamps, high pressure sodium lamps, etc. are designed for the visual effect of the human eye. The lighting source is suitable for human lighting. A large number of experiments and tests have proved that the sensitive area of ​​the human eye to the light color is essentially different from the selected area of ​​the plant for the light color. For example, the human eye is most sensitive to green light, and the plant does not absorb green light, so it will be suitable for human illumination sources, for crop fill light, and the light efficiency is very low.

Various crops in greenhouses in the north, due to short winter light time and severe weather loss caused by weather such as rain, rain, snow and fog; the crops in the southern greenhouse will also be lack of light in the rainy and rainy weather, which will make the crops unable to Normal photosynthesis. Plant growth lamp can supplement the plant scientifically and reasonably. It is suitable for all stages of plant growth. It can make plant leaves thick, roots developed and grow well, enhance resistance and immunity, promote plant early maturity, increase yield and improve Fruit quality. It can also inhibit the growth and reproduction of germs and eggs in the shed, reduce the amount of pesticides, reduce the pollution of the environment and crops, and conform to the current "green" trend.

rechargeable flashlight

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