The effect of plant growth with different led source

Some scholars have found that the different led source changes will affect the physical and chemical properties of plant . they gives examples like that the single led or combination led(Multi-chip Array Combination LED) will production of photosynthesis for Chrysanthemum lily, Phalaenopsis, holly, leaves with lettuce . The red light and R+ B light were the most effective for the accumulation of the soluble sugar and titratable acid. 4. Different light emitting diode sources had different effects on tomato fruit flavor quality.

Yellow LED increased the plant height and leaf pigment content at initial growth stage. Overall, red-blue LED was more beneficial to the culture of strong plant seedlings.